Taxuspines U, V, and W, new taxane and related diterpenoids from the Japanese yew Taxus cuspidata

Autor: Akiko Inubushi, T. Katsui, Jun'ichi Kobayashi, Hirokazu Hosoyama, Hideyuki Shigemori
Rok vydání: 1996
Předmět:
Zdroj: Tetrahedron. 52:13145-13150
ISSN: 0040-4020
DOI: 10.1016/0040-4020(96)00777-6
Popis: Three new taxane and related diterpenoids, taxuspines U, V, and W ( 1 ≈ 3 ), have been isolated from stems of the Japanese yew Taxus cuspidata Sieb, et Zucc. and the structures elucidated on the basis of spectroscopic data. Taxuspine U ( 1 ) is a very rare bicyclic taxane related diterpenoid from yew trees of genus Taxus , while taxuspine W ( 3 ) is a rare taxoid having a 2(3→20)-abeotaxane skeleton.
Databáze: OpenAIRE