COOCCURRENCE OF PRENYLATED XANTHONES AND THEIR CYCLIZATION PRODUCTS IN CELL-SUSPENSION CULTURES OF HYPERICUM-PATULUM

被引：31

作者：

ISHIGURO, K ^{[1
]}

NAKAJIMA, M ^{[1
]}

FUKUMOTO, H ^{[1
]}

ISOI, K ^{[1
]}

机构：

[1] MUKOGAWA WOMENS UNIV,FAC PHARMACEUT SCI,NISHINOMIYA,HYOGO 663,JAPAN

来源：

PHYTOCHEMISTRY | 1995年 / 38卷 / 04期

关键词：

HYPERICUM PATULUM; GUTTIFERAE; XANTHONES; 5,9,11-TRIHYDROXY-3,3-DIMETHYL-8-(3-METHYL-2-BUTENYL)-3H,12H-PYRANO[3,2-A]XANTHEN-12-ONE; GARCINONE B; 1,3,6,7-TETRAHYDROXY-8-(3-METHYL-2-BUTENYL)-9H-XANTHEN-9-ONE; CELL SUSPENSION CULTURES; ELICITATION;

D O I：

10.1016/0031-9422(94)00664-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：

A new xanthone named paxanthone B, 5,9,11 -trihydroxy-3,3-dimethyl-8-(3-methyl-2-butenyl)-3H,12H-pyrano[3,2-a]xanthen-12-one, has been isolated from callus tissues of Hypericum patulum, together with the known garcinone B and 1,3,6,7-tetrahydroxy-8-(3-methyl-2-butenyl)-9H-xanthen-9-one. Their structures were elucidated using spectral techniques.

引用

页码：867 / 869

页数：3

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