2 NAPHTHOQUINONES FROM RUBIA-CORDIFOLIA

被引：22

作者：

KOYAMA, J ^{[1
]}

OGURA, T ^{[1
]}

TAGAHARA, K ^{[1
]}

KONOSHIMA, T ^{[1
]}

KOZUKA, M ^{[1
]}

机构：

[1] KYOTO PHARMACEUT UNIV,KYOTO 607,JAPAN

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 08期

关键词：

RUBIA-CORDIFOLIA; RUBIACEAE; RUBIAE-RADIX; NAPHTHOQUINONE; ANTHRAQUINONE;

D O I：

10.1016/0031-9422(92)83662-I

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The methanol extract of Rubia cordifolia afforded two new naphthoquinones, 2-carbamoyl-3-methoxy-1,4-naphthoquinone and 2-carbamoyl-3-hydroxy-1,4-naphthoquinone, isolated along with a known naphthoquinone and naphthohydroquinone and six known anthraquinones. The structures of the new compounds were determined on the basis of spectroscopic data and direct comparisons with synthetic compounds.

引用

页码：2907 / 2908

页数：2

共 9 条

[1] ANTHRAQUINONES IN MORINDA UMBELLATA L. [J].