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Xanthones ofHalenia Corniculata- Part II

 

作者: Gendaramyn Odontuya,   Ondognii Purev,   Gelegin Davaa-sambuu,   Amber Nasreen,   Atta-ur-rahman,  

 

期刊: Natural Product Letters  （Taylor Available online 1995）
卷期: Volume 5, issue 4  

页码: 269-273

 

ISSN:1057-5634

 

年代: 1995

 

DOI:10.1080/10575639508044071

 

出版商: Taylor & Francis Group

 

关键词: Halenia corniculata;Gentianaceae;xanthones

 

数据来源: Taylor

 

摘要:

From a chloroform extract of the aerial parts ofHalenica corniculata, three xanthones have been isolated. They were identified as 1,6-dihydroxy-2,3,4–8-tetramethoxyxanthone (1), 1,7-dihydroxy-2,3-dimethoxyxanthone (2) and 1,7-dihydroxy-2,3,4,5 tetsramethoxyxanthone (3). Of these (1) is a new xanthone. The others, (2) and (3), were isolated for the first time from this species.

 

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