Abstract
Two new norditerpenoid alkaloids, 8-acetyl-14-p -methoxybenzoate of talatisamine (1 ) and 14-p -methoxybenzoate of talatisamine (2 ), were isolated from Aconitum bulleyanum Diels. The structures were elucidated on the basis of spectroscopic and chemical studies.
Rerefences
1
Ma X Q, Jiang S H, Zhu D Y.
Diterpenoid alkaloids of Aconitum bulleyanum Diels.
Zhongguo Zhongyao Zazhi.
1998;
11
679
2
Meriçli H, Meriçli F, Becker H, Ilarslan R, Ulubelen A.
3-hydroxytalatisamine from Aconitum nasutum
.
Phytochemistry.
1996;
42
909
3
Ding L S, Chen Y Z, Wu F E.
New diterpenoid alkaloids from Aconitum vilmorinianum Kom.
Acta Chim Sin.
1992;
50
405
4
Meriçli H, Meriçli F, Seyhan G V, Özçelik H, Kilinçer N, Ferizli A G, Ulubelen A.
Cyphoplectine, a norditerpene alkaloid for Delphinium cyphoplectrum
.
Heterocycles.
1999;
51
1843
5
Jiang S H, Hong S H, Zhou B N, Zhu Y L, Zhu R H, Zhen P J, Wang M.
Studies on the Chinese drug, Aconitum spp. XIV. Studies on the chemical structure of delavaconitine.
Acta Chim Sinica.
1987;
45
1101
6
Jiang S H, Guo S H, Zhou B N, Wang S X, Yi F S, Ji L J.
Alkaloids from Aconitum gymnandrum Maxim (I).
Acta Pharmaceutica Sinica.
1986;
21
279
Prof. Pei-ming Yang
Shanghai Institute of Pharmaceutical Industry
1320 Beijing road (w.)
Shanghai 200040
P.R.China
Email: yangpm@online.sh.cn
Fax: +86-21-62470851