FERN CONSTITUENTS - 2 NEW TRITERPENOID HYDROCARBONS, HOP-16-ENE AND ISOHOP-22(29)-ENE, ISOLATED FROM DAVALLIA-MARIESII

被引：36

作者：

SHIOJIMA, K ^{[1
]}

AGETA, H ^{[1
]}

机构：

[1] SHOWA COLL PHARMACEUT SCI, 5-1-8 TSURUMAKI, SETAGAYA KU, TOKYO 154, JAPAN

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 1990年 / 38卷 / 02期

关键词：

Davallia mariesii; fern; hop-16-ene; hopane; hydrocarbon; isohop-22(29)-ene; isohopane; migrated hopane; triterpenoid;

D O I：

10.1248/cpb.38.347

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Two new triterpenoid hydrocarbons were isolated from the rhizomes of Davallia mariesii Moore, together with neohop-13(18)-ene, hop-21-ene, hop-17(21)-ene, hydroxyhopane, cyclolaudenol and cyclobalanol. On the other hand, fern-9(ll)-ene, ferna-7,9(ll)-diene, fern-7-ene, hop-22(29)-ene, hydroxyhopane and dryocrassol were isolated from the leaves of the same fern. The structures of two new compounds, hop-16-ene (1) and isohop-22(29)-ene (2), were elucidated on the basis of spectral data and chemical correlations with known compounds. © 1990, The Pharmaceutical Society of Japan. All rights reserved.

引用

页码：347 / 349

页数：3

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