FLAVONOIDS OF DRAGONS BLOOD FROM DRACAENA-CINNABARI

被引：76

作者：

MASAOUD, M ^{[1
]}

RIPPERGER, H ^{[1
]}

PORZEL, A ^{[1
]}

ADAM, G ^{[1
]}

机构：

[1] INST PLANT BIOCHEM, D-06120 HALLE, GERMANY

来源：

PHYTOCHEMISTRY | 1995年 / 38卷 / 03期

关键词：

DRACAENA CINNABARI; AGAVACEAE; HOMOISOFLAVANS; FLAVANS; DIHYDROCHALCONES; CHALCONE; FLAVONE; FLAVAN-4-ONE;

D O I：

10.1016/0031-9422(94)00738-F

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：

In addition to 7-hydroxy-3-(4-hydroxybenzyl)-8-methoxychroman, 3-(4-hydroxybenzyl)-7,8-methylenedioxychroman, 7-hydroxy-3-(4-hydroxybenzyl)chroman, (+/-)-7,4'-dihydroxy-3'-methoxyflavan, (2S)-7-hydroxyflavan, 4,4'-dihydroxy-2-methoxydihydrochalcone, 4,4'-dihydroxy-2'-methoxychalcone, 7,4'-dihydroxyflavone and (2S)-7-hydroxyflavan-4-one, three new flavonoids have been isolated from the resin, called 'dragon's blood', of Dracaena cinnabari, the structures of which have been elucidated as 7-hydroxy-3-(3-hydroxy-4-methoxybenzyl)chroman, (2S)7,3'-dihydroxy-4'-methoxyflavan and 4-hydroxy-2-methoxydihydrochalcone.

引用

页码：745 / 749

页数：5

共 17 条

[1] CONSTITUENTS OF TROPICAL MEDICINAL PLANTS .31. FLAVONOID AND OTHER CONSTITUENTS OF BAUHINIA-MANCA [J].