THE STRUCTURE OF ABSCISTEROL-A - A NOVEL 21-NOR-DELTA(17(20))-UNSATURATED STEROL FROM CRYPTOSPORIOPSIS-ABIETINA

Authors
YADA H SATO H KANEKO S ICHIHARA A
Citation
H. Yada et al., THE STRUCTURE OF ABSCISTEROL-A - A NOVEL 21-NOR-DELTA(17(20))-UNSATURATED STEROL FROM CRYPTOSPORIOPSIS-ABIETINA, Tetrahedron letters, 35(25), 1994, pp. 4393-4396
Citations number
8
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
25
Year of publication
1994
Pages
4393 - 4396
Database
ISI
SICI code
0040-4039(1994)35:25<4393:TSOA-A>2.0.ZU;2-4
Abstract
The structure of abscisterol A (1), isolated from C.abietina, has been determined as 21-nor-24-methylene-5 alpha-cholesta-7,17(20)-E-diene-4 beta, 19-epoxy-3 beta-ol from a series of 1D and 2D nmr experiments a nd an advanced Mosher method.