BIO-DATA PROF. Y. RAJENDRA PRASAD, M. Pharm., Ph.D. University College of Pharmaceutical Sciences Andhra University, Visakhapatnam – 530 003 Andhra Pradesh, India E-mail: dryrp_au@rediffmail.com Tel: 0891-2504224 (Res) 0891-2844942 (Off), Cell: 9440132537 Name : PROF. Y.RAJENDRA PRASAD Age and date of birth : 51 Years, 25-04-1961 Educational Qualifications: Ph. D. in Pharmaceutical Sciences, 1992 (Pharmaceutical Chemistry specialization, Andhra University) M.Pharm. in Pharmaceutical Chemistry, Jan. 1987 (Andhra University). First class with distinction and obtained second rank B. Pharm. 1984 (Andhra University), First Class Intermediate Examination conducted by Board of Intermediate Education, Government of A. P. in First class (April 1979) S.S.C. examination conducted by Board of Secondary Education, Government of A.P. (April 1977) Experience: Having 25 years of teaching, research and R&D experience in the field of Pharmaceutical and Medicinal Chemistry. Working nearly for the last 18 years in the University College of Pharmaceutical Sciences, Andhra University, Visakhapatnam in different capacities and elevated to the rank of professor in the year 2008. Worked for two years as Asst.Manager (R&D), Chemiloids (herbals), Vijayawada & Research Officer, SPIC-Pharma (Herbal Drug division), at Maraimalainagar, near Chennai. Involved in the development of herbal bulk drugs including podophyllotoxin, camptothecin, ajmalicin and boswellic acid. Earlier worked nearly for 3 years at V.L.College of Pharmacy, Raichur, Karnataka. Worked as UGC Research fellow (Engg & Tech), at Andhra University Visakhapatnam for 3 years. Areas of Research Interest: Chemical Studies on Bioactive metabolites from Natural Sources Synthesis and evaluation of bioactive heterocyclic compounds Development of Synthetic routes for the modification of bioactive natural products. Development of analytical profiles for drugs by HPLC and RP-HPLC methods Research Guidance: No. of Candidates Awarded Ph.D : 27 No. of Candidates under guidance for Ph.D: 4 (Full time) No. of Candidates submitted Ph.D thesis and waiting for award: 5 No. of M.Pharm dissertations guided: 40 On going Projects: Currently acting as Principal Investigator for a project entitled “Pharmacodynamic agents from the Marine organisms of Indaian Ocean”, sanctioned by Ministry of Earth Sciences (MoES) for a total amount of 2.30 crores. No. of Publications: 91 in National and International Journals. Other Information: Appointed as Member, Pollution Control Board, Visakhapatnam region by Government of Andhra Pradesh to give consent for establishment of different industries spreading over five coastal districts of Andhra Pradesh. Inspector for Pharmacy colleges of A.U and N.U, with respect to granting affliations. Member of AICTE inspection team for Pharmacy Colleges in India to give approval for the existing and new M Pharm courses Adjudicator of Ph.D Theses in Pharmaceutical sciences of different universities in India. Resource person for evaluating projects submitted to CSIR Referee for evaluating and recommending Research articles for publication in the national and international Scientific Journals. Examiner for different Universities in Andhra Pradesh, Karnataka, Tamilnadu, Orissa, Rajasthan and West Bengal. Acted as Chairman, Scientific sessions of Indian Pharmaceutical Congress held at Hyderabad, Dec-2005. Acted as Co-chairman, Scientific committee of Indian Pharmaceutical congress held at Visakhapatnam, Dec-1995. Life member of Association of Pharmaceutical Teachers of India (APTI). LIST OF CANDIDATES WHO WERE AWARDED PH.D DEGREE IN PHARMACEUTICAL SCIENCES UNDER THE GUIDANCE OF PROF.Y.RAJENDRA PRASAD 1. Ramana Hechhu on the topic “ Bioactive metabolites of marine organisms: Chemical and Biological studies on PETROSIA NIGRICANS LINDGREN, CLATHRIA PROCERA RIDLEY AND CALLYSPONGIA DIFFUSA RIDLEY (PORIFERA) OF THE INDIAN OCEAN” (2011) Adjudicators: 1.Prof.Colin W. Wright, Faculty of Pharmacy, University of Bradford,Richmond Road, BRADFORD,West Yorkshire BD7 IDP, U.K. ( e-mail: C.W.Wright@bradford.ac.uk) 2) Prof. Biswapati Mukherjee, Dr.B.C.Roy Post-Graduate Institute of Basic Medical Sciences, S.N.Pradhan Centre for Neurosciences, Kolkata University, 244B, Acharya J.C Bose road, Kolkata-700020. 3) Dr.Yatendra Kumar, Director, ITS Paramedical college (Pharmacy), Delhi-Meerut Road, Muradnagar, Ghaziabad-201206, U.P. 2. Rajasekhar, K.K on the topic “Synthesis and biological evaluation of some new heterocyclic compounds” (2011) Adjudicators: 1) Dr.Ahmed Elsadig Mohammed Saeed, MRSC, PO.Box: 407, Department of chemistry, Faculty of science, Sudan University of Science and Technology, Khartoum, Sudan. 2) Dr. B. V. V. Ravi kumar, Head, Dept. of Pharmaceutical Chemistry, Roland Institute of Pharmaceutical Sciences, Berhampur, Orissa. (Tel: 09437166887, Email: ravikumar_bvv@yahoo.co.uk). 3) Prof.T.K.Ravi, Principal , Sri Ramakrishna Institute of Pharmaceutical Sciences, 395, Sarojini Naidu Road, Coimbattore-641044. 3. Sattu Hemalatha on the topic “Synthesis and biological evaluation of some new chalcones and nitrogen containing heterocyclic compounds” (2011) Adjudicators: 1. Dr.Gabriel Akyirem Akowuah, M.S.,Ph.D Head,Dept. of .Pharmaceutical Chemistry, Faculty of Pharmaceutical sciences, UCSI University, #1, Jalan Menara Gading, UCSI heights, Kuala Lumpur-56000, Malaysia Email:agabriel@ucsi.edu.my Tel:+603-91018880 Mobile: 601-76098353 2) Dr.Navanath Kalyane,Professor and Principal,B.L.D.E.A.S College of Pharmacy,BIJAPUR-586103, KARNATAKA, (Cell: 09448947496, Email: kalyanenavanath@yahoo.com) 3) Dr.Sreedhara Chaganty, Vimta labs Ltd, Life sciences facility, Alexandria knowledge part, Genome valley, Hyderabad-78. 4. Surendra Singh on the topic “Synthesis and biological evaluation of some new heterocyclic compounds” (2011, BU, Orissa) Adjudicators: 1) Prof.K.R.S.Sambasiva Rao, Centre for biotechnology, Acharya Nagarjuna University, Nagarjuna Nagar-522510, Guntur. 2) Dr.J.Sreeramulu, Professor of chemistry, Srikrishna Devaraya University, Anantapur515003. 5. Srinivasulu Dasari on the topic “Development of new RP-HPLC methods for separation and determination of process related impurities of some pharmaceutical substances” (2011) Adjudicators: 1. Dr.Gabriel Akyirem Akowuah, M.S.,Ph.D Head,Dept. of .Pharmaceutical Chemistry, Faculty of Pharmaceutical sciences, UCSI University, #1, Jalan Menara Gading, UCSI heights, Kuala Lumpur-56000, Malaysia Email:agabriel@ucsi.edu.my Tel:+603-91018880 Mobile: 601-76098353 2) Dr. B. V. V. Ravi kumar, Head, Dept. of Pharmaceutical Chemistry, Roland Institute of Pharmaceutical Sciences, Berhampur, Orissa. (Tel: 09437166887, Email: ravikumar_bvv@yahoo.co.uk). 3) Dr.Navanath Kalyane,Professor and Principal,B.L.D.E.A.S College of Pharmacy,BIJAPUR-586103, KARNATAKA, (Cell: 09448947496, Email: kalyanenavanath@yahoo.com) 6. Vijay kumar Tirlapur on the topic “Synthesis and biological evaluation of some new oxygen, nitrogen and sulphur containing heterocyclic compounds” (2011, ANU) Adjudicator: 1). Dr. P.M.Rao,Faculty of Pharmacy,International Medical University,Sesama Center, Bukit Jalil, 57000,KUALALUMPUR,East Malaysia.Tel: +603-8656 7228 Ext: 1188 Email: pmallirao@yahoo.co.in 2) Prof.S.C.Dinda, Institute of Pharmaceutical Education and Research, Berhampur University, Berhampur. 3) Dr.J.Sreeramulu, Professor of chemistry, Srikrishna Devaraya University, Anantapur515003. 7. Srinath Nissankararao on the topic “Synthesis and biological evaluation of some new chalcones, pyrimidines and pyrazolines” (2011, JNTU-HYD) Adjudicators: 1) Dr.Y.V.D.Nageswar, Deputy Director, Scientist-F, IICT, Uppal road, Hyderabad. 2) Prof.K.Bharathi, Institute of Pharmaceutical Technology, Sripadmavathi mahila Viswavidyalayam, Tripathy. 3) Prof.T.K.Maity, Department of Pharmaceutical Technology, Jadavpur University, Jadavpur, Kolkata. 8. R.Rambabu on the topic “ Synthesis, Biological and computational evaluation of some new chalcones and pyrimidines as potential antimicrobial and Cytotoxic agents” (2011) Adjudicators: 1. Prof.Khalid A.AI-Rashood, professor of pharmaceutical chemistry, college of pharmacy, King saud university, P.O Box-2457, Riyadh-11451, Kingdom of Saudi Arabia Email: krashood@ksu.edu.sa Fax: 0096614676220 Tel:0096614677238 2)Prof.S.M.Patil, HKES college of pharmacy, Sedam Road, Gulbarga, Cell:09945394298, email:smmalipatil@gmail.com 3)Prof.N.Ramarao Principal, Chalapathi institute of pharmaceutical sciences, Chalapathinagar, Lam,Guntur-522034 Ph:08632524124 email: nadendla2000@yahoo.co.in 9. Mrs.M.Vijaya Jyothi on the topic “Synthesis and biological evaluation of some new heterocyclic compounds” (2011, BU, Orissa) Adjudicators: 1) Prof. J. Venkateswara Rao, Principal, Sri Talla Padmavathi College of Pharmaceutical Sciences, Orusu, Kareemabad, Warangal-506012 ( Cell: 9849945165,Email: pharmacyvenkat@gmail.com). 2) Prof.T.K.Maity, Department of Pharmaceutical Technology, Jadavpur University, Jadavpur, Kolkata. 10. Sridhar Siddiraju on the topic “Synthesis and biological evaluation of some new chalcones, pyrimidines and pyrazolines” (2010, BU, Orissa) Adjudicators: 1) Prof. M.Sarangapani ,University College of Pharmaceutical Sciences, Kakatiya University,Warangal (A.P). INDIA.(Tel: 0870-2430211 Cell: 9849606649 e-mail: mandasarangapani@yahoo.co.in) 2) Prof. C. Umamaheswara Reddy, Principal, Sri Ramachandra College of Pharmacy,Sir Ramachandra University, Porur, Chennai, 600 116 ,Tamilnadu,( Mobile : 09444451752,e-mail : profcumr@yahoo.co.in). 11. S. Gananadhamu on the topic “Development and validation of new analytical methods for the determination of some selected drugs and their formulations” (2010) Adjudicatros: 1) Dr.Thet Thet Htar, School of Medicine and Health sciences, Monash University (Sunway Campus, Jalan Lagoon, Selatan, 46150, Bandar Sunway, Selangor, Darulthsun, Malaysia) 2) Dr.G.Achaiah, University College of Pharmaceutical Sciences, Kakatiya University, Vidyaranyapuri,WARANGAL-506 009, A.P. (Tel: 0870-2446259 (O); 2541334 (H) Cell: 94406-01054 e-mail: achaiah_g@yahoo.co.in) 3) Prof.K.Girish Kumar, Professor and Head, Department of Applied Chemistry, Cochin University of Science and Technology, Kochi, Kerala. 12. Praveen Sri Kumar Polu on the topic “ Synthesis and biological evaluation of some new chalcones, pyrimidines and pyrazolines” (2010) Adjudicators: 1. Prof.Amiruddin b. Ahmed Ishak, Director of Studies (Pharmacy Program),Department of Pharmacy,Mahsa University College, Level 6, Block A, Pusat Bandar Damansara,Damansara Heights,50490 Kuala Lumpur, Malaysia. (Mobile : +60193575555, Fax (off) : +603-20934995e-mail : amiruddin@mahsa.edu.my). 2 Prof. M.M. Annapurna, Dept. of Pharmaceutical Chemistry, Roland Institute of Pharmaceutical Sciences, Berhampur, Orissa. (Tel: 09437063714, Email: mathrusri2000@yahoo.com). 3. Prof. D. Satyanarayana,NGSM Institute of Pharmaceutical Sciences, 3rd cross, Vivekananda Road, Nanthoor, Mangalore-575005, Karnataka (Phone: 08242493015, Email: dsatyanarayana2003@yahoo.co.uk) 13. Venkateswara Rao Pasam on the topic “ Synthesis and biological evaluation of some new chalcones and nitrogen containing heterocyclics” ( 2010) Adjudicators: 1. Dr. P. A Linley, Senior lecturer, School of Pharmacy, University of Bradford, Richmond Street, Bradford, West Yorkshaire, BD 71 DP, United Kingdom ( P.A.Linley@bradford.ac.uk, P.A.Linley@btinternet.com). 2. Prof. J. Venkateswara Rao, Principal, Sri Talla Padmavathi College of Pharmaceutical Sciences, Orusu, Kareemabad, Warangal-506012 ( Cell: 9849945165,Email: pharmacyvenkat@gmail.com). 3. Dr.Navanath Kalyane,Professor and Principal,B.L.D.E.A.S College of Pharmacy,BIJAPUR-586103, KARNATAKA, (Cell: 09448947496, Email: kalyanenavanath@yahoo.com) 14. B. Ramesh on the topic “ Synthesis and biological evaluation of some new chalcones and heterocyclic containing nitrogen” (2010). Adjudicators: 1. Dr. P. A Linley, Senior lecturer, School of Pharmacy, University of Bradford, Richmond Street, Bradford, West Yorkshaire, BD 71 DP, United Kingdom ( P.A.Linley@bradford.ac.uk, P.A.Linley@btinternet.com). 2. Dr. B. V. V. Ravi kumar, Head, Dept. of Pharmaceutical Chemistry, Roland Institute of Pharmaceutical Sciences, Berhampur, Orissa. (Tel: 09437166887, Email: ravikumar_bvv@yahoo.co.uk). 3. . Prof. J. Venkateswara Rao, Principal, Sri Talla Padmavathi College of Pharmaceutical Sciences, Orusu, Kareemabad, Warangal-506012 ( Cell: 9849945165,Email: pharmacyvenkat@gmail.com). 15. B.P.Mallikarjuna on the topic “ Design and synthesis of some novel 4-isopropyl-1,3thiazole derivatives as potential antibacterial, antifungal and antitubercular agents”. ( 2010) Adjudicators: 1. Prof. Abdullah A. Al-Badr, Dept. of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, P.O.Box 2457, Riyadh 11451, Riyadh, Kingdom of Saudi Arabia (Tel: 0096614677336 Fax: 0096614676220, e-mail: abadr@ksu.edu.sa and aabadr@yahoo.com) 2. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi (cell.no.949092295,email:bharathikoganti@yahoo.co.in). 3. Prof. J. Venkateswara Rao, Principal, Sri Talla Padmavathi College of Pharmaceutical Sciences, Orusu, Kareemabad, Warangal-506012 ( Cell: 9849945165,Email: pharmacyvenkat@gmail.com) 16. Macharla Venkata Ramana on the topic “ Synthesis and biological evaluation of some new imidazolinones and pyrimidines”. awarded by Acharya Nagarjuna University ( 2010). Adjudicators: 1. Prof. P. M. Rao, Faculty of Pharmacy, International Medical University, Sesama Centre, Bukit Jalil, Kuala Lumpur, 57000, Malaysia. (Mobile : +60123498408,e-mail : pmallirao2000@yahoo.co.in) 2. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi (cell.no.949092295,e-mail:bharathikoganti@yahoo.co.in). 3.Prof. C. Umamaheswara Reddy, Principal, Sri Ramachandra College of Pharmacy,Sir Ramachandra University, Porur, Chennai, 600 116 ,Tamilnadu,( Mobile : 09444451752,e-mail : profcumr@yahoo.co.in). 17. Noubade Kashinath on the topic “ Synthesis and biological evaluation of some new heterocyclic compounds containing nitrogen, oxygen and sulphur” ( 2010). Adjudicators : 1. Prof.Amiruddin b. Ahmed Ishak, Director of Studies (Pharmacy Program),Department of Pharmacy,Mahsa University College, Level 6, Block A, Pusat Bandar Damansara,Damansara Heights,50490 Kuala Lumpur, Malaysia. (Mobile : +60193575555, Fax (off) : +603-20934995e-mail : amiruddin@mahsa.edu.my). 2. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi (cell.no.949092295, e-mail:bharathikoganti@yahoo.co.in).3. Prof. J. Venkateswara Rao, Principal, Sri Talla Padmavathi College of Pharmaceutical Sciences, Orusu, Kareemabad, Warangal-506012 ( Cell: 9849945165,Email: pharmacyvenkat@gmail.com) 18. K. Bharateesh on the topic “ Synthesis, Characterization and evaluation of some new nitrogen, oxygen and sulphur containing heterocycles of biological interest” ( 2009). Adjudicators: 1. Dr. Guangrong Zheng, Asst. Professor, College of Pharmacy, University of Kentucky, 725, Rose Street, Lexington, KY-40536, USA,(Ph No: 001-859-257-2585.Email:gzhen2@email.uky.edu. )2. Dr. B. V. V. Ravi kumar, Head, Dept. of Pharmaceutical Chemistry, Roland Institute of Pharmaceutical Sciences, Berhampur, Orissa. (Tel: 09437166887, Email: ravikumar_bvv@yahoo.co.uk). 3. Prof. J. Venkateswara Rao, Principal, Sri Talla Padmavathi College of Pharmaceutical Sciences, Orusu, Kareemabad, Warangal-506012 ( Cell: 9849945165,Email: pharmacyvenkat@gmail.com). 19. N.Lakshmi Narayana on the topic “ Synthesis and evaluation of some novel PTP1B inhibitors ( Isochroman and dibenzo[ b,d] furan monocarboxylic acids) as potential antidiabetic agents”. (2009) Adjudicators: 1.Prof.Colin W. Wright, Faculty of Pharmacy, University of Bradford,Richmond Road, BRADFORD,West Yorkshire BD7 IDP, U.K. ( e-mail: C.W.Wright@bradford.ac.uk) 2. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi (cell.no.949092295,email:bharathikoganti@yahoo.co.in) 3.Dr.Sasikanth R Pattan, Professor, Dept. of Medicinal Chemistry, KLES’s College of Pharmacy,Belgaum-590010(Cell.no.09845512175, e-mail: shashipattan@yahoo.com ) 20. Atla. Srinivasa Rao on the topic “ Synthesis and biological evaluation of some new chalcones and simple and fused heterocyclics containing Nitrogen”. ( 2009) Adjudicators: 1. Dr.Hye Sun Kim, Yongon-Dong 28,Chongno-Gu, Seoul National University, College of Medicine , Department of Pharmacology, Seoul, KOREA-110-799 ( email:hyisun@snu.ac.kr ) 2. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi ( cell.no. 9490922956, e-mail: bharathikoganti@yahoo.co.in) 3. Prof. M.Sarangapani ,University College of Pharmaceutical Sciences, Kakatiya University,Warangal (A.P). INDIA.(Tel: 0870-2430211 Cell: 9849606649 e-mail: mandasarangapani@yahoo.co.in) 21. Shaik Abdul Rahaman on the topic “ Synthesis and biological evaluation of some new chalcones and heterocyclic containing Nitrogen” ( 2009, by Acharya Nagarjuna University). Adjudicators: 1. Dr. P.M.Rao,Faculty of Pharmacy,International Medical University,Sesama Center, Bukit Jalil, 57000,KUALALUMPUR,East Malaysia.Tel: +603-8656 7228 Ext: 1188 Email: pmallirao@yahoo.co.in 2. Prof.(Dr.) C.Uma Maheswara Reddy, Principal, Sri Ramachandra College of Pharmacy, Sri Ramachandra University, Porur, CHENNAI-600 116, Tamailnadu. Tel: 044-24762003 Cell: 094444 51752, E-mail: profcumr@yahoo.co.in 3. Prof.G.Krishna Mohan , University centre for pharmaceutical sciences,Jawaharlal Nehru Technological University(J.N.T.U),Kukatpally, HYDERABAD(Mobile: 9849793783 e-mail: Krishna_mohan56@yahoo.co.in) 22. P. Ravi Kumar on the topic “ Synthesis and biological evaluation of some new chalcones and heterocyclics containing Oxygen and Nitrogen”. ( 2008) Adjudicators: 1.Prof.Billy W. Day, Professor of Pharmaceutical Sciences and Director, Proteomics Core Lab, School of Pharmacy, University of Pittsburgh, 721 Salk Hall, 3501, Terrace Street, Pittsburgh, PA 15621 ( Fax: (412) 624-185, e-mail: bday@pitt.ede). 2. Prof.T.K.Ravi, Principal , Sri Ramakrishna Institute of Pharmaceutical Sciences, 395, Sarojini Naidu Road, Coimbattore-641044. 3. Prof. M.Sarangapani ,University College of Pharmaceutical Sciences, Kakatiya University,Warangal (A.P). INDIA.(Tel: 0870-2430211, Cell: 9849606649, e-mail: mandasarangapani@yahoo.co.in) 23. P. Srinivasa Rao on the topic “ Synthesis and biological evaluation of some new fused triazoles and indazolinones”. (2008) Adjudicators: 1. Dr.Hye Sun Kim, Yongon-Dong 28,Chongno-Gu, Seoul National University, College of Medicine , Department of Pharmacology, Seoul, KOREA-110-799 ( email:hyisun@snu.ac.kr ). 2. Prof.T.K.Ravi, Principal , Sri Ramakrishna Institute of Pharmaceutical Sciences, 395, Sarojini Naidu Road, Coimbattore-641044. 3. Dr.G.Achaiah, University College of Pharmaceutical Sciences, Kakatiya University, Vidyaranyapuri,WARANGAL-506 009, A.P. (Tel: 0870-2446259 (O); 2541334 (H) Cell: 94406-01054 e-mail: achaiah_g@yahoo.co.in) 24. A. Lakshmana Rao on the topic “ Synthesis and biological evaluation of new chalcones, pyrazolines and pyrimidines” ( 2008, by Acharya Nagarjuna University under the joint guidance of Prof. B. Ganga Rao and Dr.Y.Rajendra Prasad). Adjudicators: 1. Prof.Ibrahim Labouta, Faculty of Pharmacy, Alexandria University, 8, Loa Yousry Kamha Street, Gleem, Alexandria, Egypt ( Tel: +203-5844729 , e-mail: laboutai@yahoo.com). 2. Prof.B.Sastry, A.U.College of Pharmaceutical Sciences, Andhra University, Visakhapatnam-530003 ( Cell.no. 9440889101, e-mail: bssastry@rediffmail.com) 3. Prof.T.K.Ravi, Principal , Sri Ramakrishna Institute of Pharmaceutical Sciences, 395, Sarojini Naidu Road, Coimbattore-641044. 25. Nanda Kishore Agarwal on the topic “ Synthesis and biological evaluation of some new 1,2,4-triazole derivatives”. (2007) Adjudicators: 1. Prof. Gordon Becket, School of Pharmacy and Pharmaceutical Sciences, University of Central Lancashire, Preston PRI 2 HE, UK. 2. Prof. M.Sarangapani ,University College of Pharmaceutical Sciences, Kakatiya University,Warangal (A.P). INDIA.(Tel: 0870-2430211 Cell:9849606649 e-mail:mandasarangapani@yahoo.co.in) 3. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi ( cell.no. 9490922956, e-mail: bharathikoganti@yahoo.co.in). 26. V.Chakradhar on the topic “ Chemical and biological studies on the flavonoids of Tephrosia maxima and T.spinosa”. ( 2005) Adjudicators: 1. Prof. P.A. Linley, School of Pharmacy,University of Bradford,Richmond Road, Bradford,West Yorkshire,BD 7, 1 DP,United Kingdom.(Tel: +44-0-1274-234661 email: P.A.Linley@bradford.ac.uk). 2. Prof.A.V.N.Appa Rao, University College of Pharmaceutical Sciences, Kakatiya University, Warangal-506009 ( Phone.no. 0870-2439200 e-mail: avnapparao@yahoo.com) 3. Prof.K.Bharathi, Dean, School of Pharmaceutical Sciences, Padmavathi Mahila University, Tirupathi ( cell.no. 9490922956, e-mail: bharathikoganti@yahoo.co.in). 27. S.V.Ganga Raju on the topic “ Phytochemical and microbiological studies on Cassia auriculata , C.occidentalis and Barliria Prionitis”( under the joint guidance of Prof.K.C.Naidu and Dr.Y.Rajendra Prasad, research degree awarded in Botany) (2003) Adjudicators: 1.Dr.Biswajit Nag, Ph.D , President / CEO, BEEXCEL Pharmaceuticals inc., 32990, Alvarado Niles Road, Suite 910, Union City, CA 94587, USA. 2. Prof. K.Murgasan, Centre for Advanced Studies in Botany, Guindy Campus, University of Madaras, Chennai600025. 3. Prof.R.R.Venkata Raju, Chairman,Board of Studies, Department of Botany , SKD University, Anantapur-515003. Prof. Y. Rajendra Prasad LIST OF PUBLICATIONS OF Prof. Y.RAJENDRA PRASAD A.U.COLLEGE OF PHARMACEUTICAL SCIENCES, ANDHRA UNIVERSITY VISAKHAPATNAM-530003, ANDHRA PRADESH, INDIA 1. Vasudeva Rao Avupati, Rajendra Prasad Yejella, Girijasankar Guntuku and Pradeepsagar Gunta, Synthesis, Characterization and biological evaluation of some novel diarylsulfonylureas as potential cytotoxic and antimicrobial agents, Bio.Org.Med.Chem.Lett, 22 (2012), 1031-1035. 2. A.Vasudeva Rao, V. Ragha Sudha Madhuri and Y Rajendra Prasad, Evaluation of the In Vivo Hypoglycemic Effect of Neem (Azadirachta indica A. Juss) Fruit Aqueous Extract in Normoglycemic Rabbits, Research journal of Pharmaceutical, Biological and Chemical Sciences, 3 (2012), 799-806. 3. Rajendra Prasad Yejella and Srinivasa Rao Atla, A study of anti-inflammatory and analgesic activity of new 2,4,6-Trisubstituted pyrimidines, Chem. Pharm. Bull., 59 (2011), 1079-1082. 4. A.Vasudevarao, D. Suvarna Tejaswi, B. Swati and Y. Rajendra Prasad, In Silico Protein Structure Based Pharmacophore Modeling of Selective Estrogen Receptor Modulator to fight against Alzheimer’s Disease, IJPIs Journal of Medicinal Chemistry, 1 (2011), 5-10. 5. A. Vasudevarao, D. Suvarna Tejaswi, D. Bhagya Raju & Y. Rajendra Prasad, A Review on Recent Synthetic Products with Antimycobacterial Activity, Asian Journal of Biochemical and Pharmaceutical Research, 1 (2011), 222-238. 6. A. Vasudeva Rao, G. Naga Sandhya, S. Arun Sathya Dev and Y. Rajendra Prasad, QSAR studies on bisaryl substituted thiazoles and oxazoles as PPARδ agonists, J. Chem. Pharm. Res., 3 (2011), 792-801. 7. Y. Rajendra Prasad, B.Bhaskar Rao, N.K.Agarwal and A.Srinivasa Rao, Synthesis and antimicrobial activity of some new 2,4,6-trisubstituted pyrimidines, Asian Journal of Chemistry, 23 (2011), 641-644. 8. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, RP-HPLC Method for Simultaneous Estimation of Formoterol Fumarate, Tiotropium Bromide and Ciclesonide in Pharmaceutical Metered Dose Inhalers, Asian J. Research Chem, 4 (2011), 585-590. 9. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, Simultaneous Estimation of Metformin HCl and Sitagliptin Phosphate in Tablet Dosage Forms by RP-HPLC, Research J. Pharm. and Tech. 4 (2011), 646-649. 10. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, Estimation of Zuclopenthixol Acetate in Parenterals by RP-HPLC, International Journal of Chemical and Analytical Science.2 (2011), 31-33. 11. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, Estimation of Troxipide in Tablet Dosage Form by RP-HPLC, International Journal of Pharmacy and Pharmaceutical Sciences.3 (2011), 316-318. 12. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, Estimation of Prasugrel In Tablet Dosage Form By Rp-HPLC, International Journal of Chemistry Research.2 (2011), 34-36. 13. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, Estimation of Teicoplanin in Parenterals by RP-HPLC, International Journal of Pharmaceutical Sciences, 2 (2011), 1807-1810. 14. Ravi Pratap Pulla, Dr.B.S.Sastry, Dr.Y.Rajendra Prasad and Dr.N.Appala Raju, Estimation of Lenalidomide in Capsule Dosage Form by RP-HPLC, Journal of Pharmacy Research. 4 (2011), 1199-1200. 15. N.Srinath, Y.Rajendra Prasad and K.Mukkanti, Synthesis and analgesic activity of some 1,3,5-trisubstituted-2-pyrazolines, Int J Curr Pharm Res, 3 (2011), 76-80. 16. N.Srinath, Y.Rajendra Prasad, K.Mukkanti and N.K.Agarwal, Synthesis and antimicrobial activity of some new 2,4,6-trisubstituted pyrimidines, Asian J. Research Chem., 4 (2011), 329-333. 17. N.Srinath, Y.Rajendra Prasad, K.Mukkanti, C.Kistayya and B.Bhaskar Rao, Synthesis and anti-inflammatory activity of some new chalcones from 3′-methyl-4′hydroxyacetophenone, Current Trends in Biotechnology and Pharmacy, 5 (2011), 1021-1028. 18. B.S.Kittur, B.S.Sastry, Y.Rajendra Prasad, S.R.Pattan and Y.Srinivas, Synthesis and biological evaluation of some novel phenylthiazole derivatives as possible antimicrobial agents, Ind J Pharm Edu Res.,45 (2011), 157-163. 19. G.V.Suresh Kumar, Y.Rajendra Prasad, B.P.Mallikarjuna and S.M.Chandra Shekar, Synthesis and pharmacological evaluation of clubbed isopropylthiazole derived triazolothiadiazoles, triazolothiadiazines and mannich bases as potential antimicrobial and antitubercular agents, Eur.J.Med.chem., 45 (2010), 5120-5129. 20. Y.Rajendra Prasad, K.K.Rajasekhar, V.Shankarananth, G.S.S.Pradeep Kumar, S.P.Surya Teja and B.Rajeev reddy, In Silico biological activity evaluation of some 3-Substituted-4-Hydroxy-6-methyl-2H-pyran-2-ones, Journal of Pharmacy Research,3 (2010), 2470-2472. 21. Y.Rajendra Prasad, K.K.Rajasekhar, V.Shankarananth, K.Narender Reddy, G.S.S.Pradeep Kumar and R.Nagendra Babu, Synthesis, anti-inflammatory and antimicrobial evaluation of 2-phenyl-4,6-diaryl substituted pyrimidine derivatives, Journal of Pharmacy Research, 3 (2010), 2480-2482. 22. Y.Rajendra Prasad, K.K.Rajasekhar, V.Shankarananth, G.S.S.Pradeep Kumar, G.Harishreddy and B.Rajeevreddy, Synthesis and antimicrobial activity of 3,5diarylisoxazole derivatives, Journal of Pharmacy Research,3(2010), 2769-2771. 23. S.Sridhar, S.C.Dinda and Y.Rajendra Prasad, Synthesis and study of antiinflammatory and antimicrobial activity of some new 1,3,5-Trisubstituted pyrazolines, Int.J.Chem.Sci.(2010), 2697-2707. 24. Y. Rajendra Prasad, K.K. Rajasekhar, V.Shankarananth, S.Ch. Maulaali, G.S.S.Pradeep Kumar and K.Narender Reddy, Synthesis and antimicrobial activity of some substituted pyrimidine derivatives, Journal Of Pharmacy Research, 3 (2010), 2291-2292. 25. Vasudeva Rao Avupati, Murali Krishna Kumar Muthyala and Rajendra Prasad Yejella, Computer assisted molecular docking and 3D-QSAR studies on 1,3,5Trisubstituted aryls as PPAR δ agonists, International Journal of Pharmacy and Technology, 2 (2010), 977-1010. 26. N.Lakshminarayana,Y.Rajendra Prasad, Laxmikant Gharat, Abraham Thomas, Shridhar Narayanan, A. Raghuram, C.V.Srinivasan and Balasubramanian Gopalan, Synthesis and evaluation of some novel dibenzo[b,d]furan carboxylic acids as potential anti-diabetic agents, Eur.J.Med.chem.,45 (2010),3709-3718. 27. Suresh Kumar, G.V. and Rajendra Prasad, Y., Development and Validation of Reversed-Phase HPLC method for Simultaneous Estimation of Rosuvastatin and Fenofibrate in Tablet Dosage Form, International Journal of Pharm Tech Research, 3 (2010), 2016-2021. 28. Y. Rajendra Prasad, K.K.Rajasekhar, B.Bhaskar Rao, V.Shankarananth and K.Murthy, Solvent free Microwave assisted condensation of dehydroacetic acid with aromatic and heteroaromatic aldehydes, International Journal of innovative Pharmaceutical Research, 1 (2010), 44-47. 29. Vasudeva Rao, Avupati, Purna Nagasree, Kurre, Santoshi Rupa, Bagadi, Murali Krishna Kumar, Muthyala and Rajendra Prasad, Yejella, De novo Based ligand generation and Docking studies of PPARδ Agonists: Correlations between Predicted Biological activity Vs. Biopharmaceutical Descriptors, Chem-Bio Informatics Journal, 10 (2010), 74-86. 30. G.V.Suresh Kumar, Y.Rajendra Prasad, B.P.Mallikarjuna, S.M.Chadrashekar and C.Kistayya, Synthesis of some novel 2-substituted-5-[isopropylthiazole] clubbed 1,2,4-triazole and 1,3,4-oxadiazoles as potential antimicrobial and antitubercular agents, Eur.J.Med.chem., 45 (2010), 2063-2074. 31. G.V.Suresh Kumar , Y.Rajendra Prasad and S.M. Chadrashekar, Development and validation of reversed-phase HPLC method for simultaneous estimation of Atorvastatin calcium and Telmisartan in tablet dosage form, International Journal of PharmTech Research., 2 (2010), 463-470. 32. Parvataneni Radhika, Yejella Rajendra Prasad and Koduru Rajyalakshmi, Flavones from the stem of Andrographis paniculata Nees, Natural Product Communications, 5 (2010), 59-60. 33. K. Purna Nagasree, Y.Rajendra Prasad and M. Murali Krishna Kumar, Swine fluAn update, Journal of Pharmaceutical Research and Health Care (JPRHC), 2, (2010),135-145. 34. Sk. A. Rahaman, Y. Rajendra Prasad, Phani Kumar and Bharath Kumar, Synthesis and Anti-Histaminic activity of some novel Pyrimidines, Saudi Pharmaceutical Journal., 17 (2009), 259-263. 35. Kashinath Noubade, Y.Rajendra Prasad, T.Vijay Kumar, Ashok Patil, Raga Basawaraj and R.H. Udipi, Synthesis and Biological Activities of Thiazolidinones derived from mefenamic acid, Indian J. Heterocyclic Chem., 19 (2009), 109-112. 36. Y. Rajendra Prasad, K.K.Rajasekhar, V. Shankarananth, S.Bharath Kumar, G.Dileep Kumar and T.Sreelekha, RP-HPLC method for the estimation of Domperidone in Bulk and Pharmaceutical Formulations., Asian J. Research Chem., 2 ( 2009),561-564. 37. P.Radhika, Y.Rajendra Prasad, B.S.Sastry and K.Rajyalakshmi, Anti- inflammatory activity of chloroform extract of Andrographis paniculata Nees stem, Res. J. Biotech., 4 ( 2009), 35-38. 38. Y.Rajendra Prasad, V.Shankarananth, K.K.Rajasekhar, G.Lingeswara Goud and V.Harichandana, Adsoption studies of Congo Red and Methylene Blue on the surface of Citrus lemonii, Current trends in Biotechnology and Pharmacy, 3 (2009), 412-416. 39. Y.Rajendra Prasad, K.K.Rajasekhar, V.Shankarananth, H.V.Yaminikrishna, S.Saikumar and P.Venkataraghav reddy, Spectrophotometric method for the estimation of Domperidone in Bulk and Pharmaceutical Formulations, Journal of Pharmacy Research, 2 (2009), 1593-1594. 40. Y.Rajendra Prasad, K. K. Rajasekher, V.Shankarananth, E. Tejaswi, R.J. Prathyusha and P.Sunandhana, Potentiation of local anesthetic activity of Calotropis procera latex with epinephrine and pH in Guinea pig, International Journal of Pharmacy Recent Research ( IJPRR)., 1 (2009), 18-21. 41. N.Lakshminarayana,Y.Rajendra Prasad, Laxmikant Gharat, Abraham Thomas,P.RaviKumar, Shridhar Narayanan, C.V.Srinivasan and Balasubramanian Gopalan, Synthesis and evaluation of some novel isochroman carboxylic acid derivatives as potential anti-diabetic agents, Eur.J.Med.chem.,44,(2009),3147-3157. 42. B.P.Mallikarjuna, B.S.Sastry, G.V.Suresh Kumar, Y.Rajendra Prasad, S.M.Chandrashekar and K.Sathisha, Synthesis of new 4-isopropylthiazole hydrazide analogs and some derived clubbed triazole, oxadiazole ring systems- A novel class of potential antibacterial, antifungal and antitubercular agents, Eur.J.Med.chem., 44(2009), 4739-4746. 43. Kashinath Noubade, N.Deepti, Y.Rajendra Prasad and R.H.Udipi, Synthesis and biological activity of 2-[(2,3-dichlorophenly)amino]Benzyl1,3,4-Oxadiazoles J. Chem. Sci,7 (2009),1235-1241 Int. 44. Y.Rajendra Prasad and S.K.Abdul Rahaman, Antifungal activity of newly synthesized chalcones, Int. J. Chem. Sci., 7(2009) 1447-1452. 45. Raga Basawaraj, Ashok Patil and Y.Rajendra Prasad, Synthesis and pharmacological activities of 5-chloro-3-methylbenzofuran incorporated pyrimidines and isoxazolines, Indian J.Heterocyclic Chem., 18 (2009) 235-238. 46. Y.Rajendra Prasad, M.Srinivas and S.Chandrashekaran, Microwave mediated synthesis and antifungal activity of some bicyclic pyrrolidines, Indian J.Heterocyclic Chem., 18 (2009) 255-258. 47. Kashinath Noubade, Y.Rajendra Prasad, T.Vijay Kumar and R.H.Udupi, Synthesis and biological activity of n-anthranilic acid derivatives, Organic chemistry: An Indian Journal, 5 ( 2009) 1-6. 48. Kashinath Noubade, G.M.Channnamma, T.Vijay Kumar, Y.Rajendra Prasad and R.H.Udupi, Synthesis and biological activity of 2-[ ( 2,3-dimethylphenyl) amino] benzonamide azetidine-2-ones, Organic chemistry: An Indian Journal, 5 ( 2009) 47-51. 49. Y. Rajendra Prasad, A Srinivasa Rao and R.Rambabu, Synthesis of some 4’ amino chalcones and their anti-inflammatory and antimicrobial activity, Asian J.Chem., 21 (2009), 907-914. 50. B.Neelima, P.Ravikumar, V Hima Bindu and Y. Rajendra Prasad, Simultaneous determination of Simvastatin and Ezetimibe by liquid chromatography, Int.J.Chem.Sci.,6(2008), 1333-1340. 51. B.Neelima, P.Ravikumar, M.Murali Krishna, V Hima Bindu and Y. Rajendra Prasad, Simultaneous determination of Atorvastatin and Ezetimibe by RP-HPLC in pure and pharmaceutical dosage form, Int.J.Chem.Sci.,6(2008), 1576-1582. 52. B.Neelima, P.Ravikumar, M.Murali Krishna, V Hima Bindu and Y. Rajendra Prasad, Simultaneous estimation of Simvastatin and Ezetimibe by RP-HPLC in pure and pharmaceutical dosage form, Orient. J. Chem., 24(2008) 195-200. 53. Y. Rajendra Prasad, P.Ravikumar, D.Jesse Smiles and P.Ajay Babu, QSAR studies on chalcone derivatives as antibacterial agents against Bacillus pumilis., ARKIVOC (2008) 266-276. 54. Y. Rajendra Prasad, P.Venkateswara Rao, P.Ravikumar and S Hemalatha, Synthesis, antimicrobial and anti-inflammatory activities of some new 2,4,6trisubstituted pyrimidines, Int.J.Chem.Sci.,6(2008), 333-341. 55. Y. Rajendra Prasad, A. Lakshmana Rao and R.Rambabu, Synthesis and antimicrobial activity of some chalcone derivatives, E-Journal of Chemistry, 5 (2008) 461-466. 56. Vijay Kumar Tirlapur, Quazi Imadudain, R.H.Udupi and Y.Rajendra Prasad, Synthesis and antimicrobial activities of new triazoles, Indian J.Heterocyclic Chem., 18 (2008) 65-68. 57. Vijay Kumar Tirlapur, Veershetty C.H.,R.H.Udupi and Y.Rajendra Prasad, Synthesis and antimicrobial activities of some new benzodiazepines and benzothiazepines, Indian J.Heterocyclic Chem., 17 (2008) 351-354. 58. Y. Rajendra Prasad, P.Praveen Kumar, P.Ravikumar and A.Sreenivasa Rao, Synthesis and antimicrobial activity of some new chalcones of 2-acetylpyridine, EJournal of Chemistry, 5(2008) 144-148. 59. Y. Rajendra Prasad, A.Sreenivasa Rao, S.Sridhar and R.Rambabu, Synthesis and studies of anti-inflammatory and antimicrobial activity of some new 4’-amino chalcones, Int.J.Chem.Sci.,6(2008), 234-244. 60. Y.Rajendra Prasad, S.K.A.Rahaman and D.Pradyumna, Synthesis and antimicrobial activity of some novel chalcones, Acta Ciencia Indica,2(2008)285288. 61. Y.Rajendra Prasad and S.A.Rahaman, Anti-histamine activity of newly synthesized Pyrimidines, Int. J. Chem. Sci., 6(2008) 2038-2044. 62. Y. Rajendra Prasad, P.Ravikumar, Ch. Ashadeepti and M.Venkata Ramana, Synthesis and antimicrobial activity of some chalcones of 3-acetylcoumarin and 2hydroxy-1-acetonapthone, Asian J.Chem., 19 (2007) 4799-4804. 63. Y. Rajendra Prasad, P.Ravikumar, Ch. Ashadeepti and M.Venkata Ramana, Synthesis and antidepressant activity of some 3-(3’’-coumarinyl)-1,5-diphenyl-2pyrazolines and 3-(2’’-hydroxynaphthlen-1’’-yl)-1,5-diphenyl-2-pyrazolines, Asian J.Chem., 19( 2007) 4790-4798. 64. Rajendra Y. Prasad, Ravi P. Kumar, Lakshmana A. Rao and Kasi R.Viswanath, Invitro antioxidant activity and scavenging effects of some new 1,3,5-triphenyl-2- pyrazolines and 3-(2’’-hydroxynaphthalen-1’’-yl)-1,5-diphenyl-2-pyrazolines, Saudi Pharmaceutical Journal, 15(2007) 205-212. 65. Y. Rajendra Prasad, P.Praveen Kumar and P.Ravikumar, Synthesis and biological evaluation of some new 2,4,6-trisubstituted pyrimidines, Orient. J.Chem., 23 (2007) 1069-1072. 66. Y. Rajendra Prasad, A. Lakshmana Rao, R.Rambabu and P.Ravikumar, Synthesis and biological evaluation of some novel chalcone derivatives, Orient. J.Chem., 23 (2007) 927-934. 67. Y. Rajendra Prasad, A. Lakshmana Rao, P.Ravikumar, N.Koteswara Rao and B.Ganga Rao, Antiinflammatory and analgesic activity of some new 1,3,5triphenyl-2-pyrazolines and 3-(2’’-hydroxynapthalen-1’’yl)-1,5-diphenyl-2- pyrazolines, Int.J.Pharmacol.Biol. Sci, 1 (2007) 1-4. 68. Y. Rajendra Prasad, B.Ramesh, P.Ravikumar, N.Sarath and A Sreenivasa Rao, Synthesis and antimicrobial activity of some new chalcones of 2-acetylthiophene, Int.J.Chem.Sci.5(2007), 2372-2378. 69. P.Srinivasa Rao, R.H.Udupi and Y. Rajendra Prasad, Synthesis of new αarylidine-3-aryloxymethyl-5-substituted-s-triazolo-[3,4-b][1,3,4]-thiadiazoles and evaluation of their biological activity, Orient. J.Chem., 23 (2007) 591-598. 70. Y. Rajendra Prasad, P.Ravikumar and B.Ramesh, Synthesis and antidepressant activity of some new 3-(2’’-hydroxynaphthalen-1’’-yl)-5-phenyl-2-isoxazolines, Int.J.Chem.Sci.5(2007), 542-548. 71. Y. Rajendra Prasad, P.Ravikumar, Ch. Ashadeepti and M.Venkata Ramana, Synthesis and antimicrobial activity of some novel chalcones of 2-hydroxy-1acetonapthone and 3-acetylcoumarin, E-Journal of Chemistry, 3(2006) 236-241. 72. Y. Rajendra Prasad, P.Ravikumar, N.Srivani and A.Srinivasa Rao, Synthesis and antimicrobial activity of some new chalcone derivatives, Int.J.Chem.Sci.4(2006), 905-909. 73. Y. Rajendra Prasad, P.Ravikumar, P.Rambabu and V.Chakradhar, Synthesis and antimicrobial activity of some new coumarin derivatives, Asian J.Chem., 18 (2006) 3147-3150. 74. Y. Rajendra Prasad, A. Lakshmana Rao, K.Murali and P.Ravi Kumar, Synthesis and Antimicrobial activity of some novel chalcones, Asian J.Chem., 18 (2006) 2491-2494. 75. Y. Rajendra Prasad, A. Lakshmana Rao, L.Prasoona, K.Murali and P.Ravi Kumar, Synthesis and Antidepressant activity of some New 1,3,5-triphenyl- 2pyrazolines and 3-(2''-hydroxynaphthalen-1''-yl)-1,5-diphenyl-2-Pyrazolines, Bio.Org.Med.Chem.Lett,15(2005) 5030-34. 76. V.Chakradhar, Y. Hari Babu, S. Ganapaty, Y. Rajendra Prasad and N. Koteswara Rao, Antiinflammatory activity of a flavanol glycoside from Tephrosia spinosa, Natural product sciences, 11 (2005) 63-66. 77. Y. Rajendra Prasad, G. Lakshmiprasanna, and V. Chakradhar , Synthesis and antimicrobial activity of 3,5- diarylpyrazoles, Asian J. Chem., 17 (2005), 621-23. 78. Y. Rajendra Prasad, V. Chakradhar, Y. Haribabu, A.K.Dey, Two new isoflavones from Tephrosia maxima, Int. J. Chem. Sci., 3(2005) 415-418. 79. Y. Rajendra prasad, L.Prasoona, A. Laxmana rao, K.Lakshmi, P. Ravi kumar and B.Ganga rao, Synthesis and antimicrobial activity of some new chalcones.,, Int. J. Chem. Sci., 3(2005) 685-689. 80. Y. Rajendra Prasad, V. Chakradhar and Y.Hari Babu, A new chalcone from Tephrosia spinosa Int. J. Chem. Sci., 3(2005) 735-738. 81. E. Venkata Rao, Y. Rajendra Prasad and V. Chakradhar, Chemical and Biological aspects of Prenylated flavonoids from Tephrosia species, Proc. of AP Akademi of Sciences, 8 (2004) 47-58. 82. Y. Rajendra Prasad and V. Chakradhar, A new isoflavone from Indigofera linnaei, Indian J. Chem., 43B (2004), 1807-1808. 83. Yejella Rajendra Prasad and Velagapudi Chakradhar, A new isoflavone from Tephrosia maxima, Int. J. Chem. Sci., 2(2004), 223-226. 84. Gangaraju. S.V, Naidu K.C., Chakradhar V and Prasad R Y, Anthraquinones from Barleria prionitis, Indian Drugs 39 (2002), 400-401. 85. E. Venkata Rao, P. Sridhar and Y. Rajendra Prasad, Two prenylated flavanones from Mundulea suberosa, Phytochemistry,46 (1997), 1271-1274. 86. E. Venkata Rao, Y. Rajendra Prasad and M. Srirama Murthy, A prenylated flavanone from Tephrosia maxima, Phytochemistry, 37 (1994), 111-112. 87. E. Venkata Rao and Y. Rajendra Prasad, Flavonoids from Tephrosia pentaphyla, Fitoterapia ,LXIII (1992), 473. 88. E. Venkata Rao and Y. Rajendra Prasad, Flavonoids from Tephrosia hamiltonii, Fitoterapia (1992), LXIII, 472 89. E. Venkata Rao and Y. Rajendra Prasad, Prenylated flavonoides from Tephrosia spinosa, Phytochemistry,32 (1992), 183-185. 90. E. Venkata Rao and Y. Rajendra Prasad, Two chalcones from Tephrosia spinosa Phytochemistry,31 (1992), 2121-2122. 91. E. Venkata Rao, Y. Rajendra Prasad and S.Ganapaty, Three prenylated isoflavones from Milletia auriculata, Phytochemistry,31 (1992), 1015-1017.