New neolignans and lignans from Vietnamese medicinal plant Machilus odoratissima NEES

被引：40

作者：

Giang, PM

Son, PT

Matsunami, K

Otsuka, H

机构：

[1] Hiroshima Univ, Grad Sch Biomed Sci, Minami Ku, Hiroshima 7348553, Japan

[2] Vietnam Natl Univ, Coll Nat Sci, Fac Chem, Hanoi, Vietnam

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 2006年 / 54卷 / 03期

关键词：

Machilus odoratissima; Lauraccae; neolignan; lignan; odoratisol; absolute structure;

D O I：

10.1248/cpb.54.380

中图分类号：

R914 [药物化学];

学科分类号：

100701 [药物化学];

摘要：

Four new natural neolignans and lignans, which were given the trivial names odoratisols A-D (1-4), together with (-)-licarin A, kachirachirol B, obovatifol, and machilin-I were isolated from the air-dried bark of the Vietnamese medicinal plant Machilius odoratissima NEES (Lauraceae). Their absolute structures were determined on the basis of spectroscopic analyses including circular dichroism spectra.

引用

页码：380 / 383

页数：4

共 19 条

[1]

CHEMISTRY OF BRAZILIAN-LAURACERE .22. NATURAL OCCURRENCE OF ERDTMANS DEHYDRODIISOEUGENOL [J].