Two diphenylpropan-1,2-diol syringates from the roots of Erythrina variegata

Journal of Natural Products

Volumn 65, Issue 12, 2002, Pages 1933-1935

  Tanaka, Hitoshi ^a   Hirata, Miyuki ^a   Etoh, Hideo ^b   Watanabe, Naoharu ^b   Shimizu, Hiroshi ^c   Ahmad, Mansoor ^d   Terada, Yukimasa ^a   Fukai, Toshio ^e  

^a MEIJO UNIVERSITY   (Japan)

^b SHIZUOKA UNIVERSITY   (Japan)

^c GIFU UNIVERSITY   (Japan)

^d UNIVERSITY OF KARACHI   (Pakistan)

^e TOHO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ERYVARINOL A; ERYVARINOL B; FUNCTIONAL GROUP; PROPANEDIOL DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CONTROLLED STUDY; DRUG ISOLATION; DRUG STRUCTURE; ERYTHRINA; NONHUMAN; PLANT ROOT; SPECTROSCOPY;

ERYTHRINA; HYDROXYBENZOIC ACIDS; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE, BIOMOLECULAR; PAKISTAN; PLANT ROOTS; PLANTS, MEDICINAL; PROPYLENE GLYCOLS; SPECTROPHOTOMETRY, INFRARED;

ERYTHRINA VARIEGATA;

EID: 0036928953     PISSN: 01633864     EISSN: None     Source Type: Journal    
DOI: 10.1021/np0201366     Document Type: Article

References (8)

1. Jiangsu New Medical College, Ed. A Dictionary of Chinese Herbal Medicine; Shanghai People's Press: Shanghai, 1977; pp 1941-1942.
2. Telikepalli, H.; Gollapudi, S. R.; K-Shokri, A.; Velazquez, L.; Sandmann, R. A.; Veliz, E. A.; Rao, K. V. J.; Madhavi, A. S.; Mitscher, L. A. Phytochemistry 1990, 29, 2005-2007.
3. Hegde, V. R.; Dai, P.; Patel, M. G.; Puar, M. S.; Das, P.; Pai, J.; Bryant, R.; Cox, P. A. J. Nat. Prod. 1997, 60, 537-539.
4. Kobayashi, M.; Mahmud, T.; Yoshioka, N.; Shibuya, H.; Kitagawa, I. Chem. Pharm. Bull. 1997, 45, 1615-1619.
5. Tanaka, H.; Etoh, H.; Shimizu, H.; Makita, T.; Tateishi, Y. Planta Med. 2000, 66, 578-579.
6. Tanaka, H.; Hirata, M.; Etoh, H.; Watanabe, N.; Shimizu, H.; Ahmad, M.; Khan, Z.; Anwar, M. Heterocycles 2001, 55, 2341-2347.
7. 3OD demonstrated a different pattern for the H-3 [δ 2.79 (1H, dd, J = 14.7, 8.8 Hz) and 2.91 (1H, dd, J = 14, 7, 3.7 Hz)].
8. The FABMS and Qq-TOFMS for 2a gave no molecular ion peak and showed a fragment peak at m/z 647, corresponding to the removal of acetic acid.