References
References
- Dymock W Warden CJH Hooper D 1891 Pharmocographia Indica II pp. 30–31 Republished (1972) by the Institute of Health and Tibbi Research under the auspices of Hamdard National Foundation Pakistan
- Krishnamurthi A 1969 The Wealth of India VIII pp. 285–293 Publication and Information Directorate, CSIR New Dehli
- Perry ML 1980 Medicinal Plants of East and South East Asia pp. 284–285 MIT Press Cambridge England
- Tanaka , T , Ishida , N , Ishimatsu , M , Nonaka , G and Nishioka , I . 1992 . Chem. Pharm. Bull. , 40 : 2092 – 2098 .
- Kandil , FE , El-sayed , NH , Micheal , HN , Ishak , MS and Mabry , TJ . 1997 . Asian Journal of Chemistry , 9 : 871 – 872 .
- Begum , S , Hassan , SI and Siddiqui , BS . 2002 . Planta Medica , 68 : 1149 – 1152 .
- Ahmad VU Atta-ur-Rahman 1994 Handbook of Natural Products Data. Pentacyclic Triterpenoids 2 pp. 111–112, 742–743, 770–772 Elsevier New York and the references cited therein
- Lee , C and Chang , M . 2000 . J. Chin. Chem. Soc. , 47 : 555 – 560 .
- Numata , A , Yang , P , Takahashi , C , Fujiki , R , Nabae , M and Fujita , E . 1989 . Chem. Pharm. Bull. , 37 : 648 – 651 .
- Budzikiewicz , H , Wilson , JM and Djerassi , C . 1963 . J. Am. Chem. Soc. , 85 : 3688 – 3699 .
- Agrawal , PK and Thakur , RS . 1985 . Magn. Reson. Chem. , 23 : 389 – 418 .
- Bhandari , SPS , Garg , HS , Agrawal , PK and Bhakuni , DS . 1990 . Phytochemistry , 29 : 3956 – 3958 .