短瓣花中的含氮化合物

Plant Diversity ›› 2001, Vol. 23 ›› Issue (04): 1-3.

• 研究论文 •

短瓣花中的含氮化合物

程永现　周俊　腾荣伟　谭宁华　

中国科学院昆明植物研究所植物化学开放实验室

出版日期:2001-08-25 发布日期:2001-08-25

Nitrogen - containing Compounds from Brachystemma calycinum

CHENG Yong - Xian ZHOU Jun TENG Rong - Wei TAN Ning - Hua

Laboratory of Phytochemistry, Kumrdng Institute of Botany, Chinese Academy of Sciences

Online:2001-08-25 Published:2001-08-25

摘要/Abstract

摘要： 从云南民间草药短瓣花(Brachystemma calycinum D. Don)根的乙醇提取物中首次分到6个化合物, 包括5个含氮化合物及1个可能的人工产物.它们的结构经光谱及化学方法鉴定为短瓣花苷A(brachystemoside A,1), L-焦谷氨酸甲酯(methyl L-pyroglutamate, 2), 腺嘌呤核苷(adenosine, 3), 2-吡咯甲酸(2-minaline, 4), 吡咯-2-羧酸-3'-糠酯 (3'-furfuryl-pyrrole-2-carboxylate, 5)及α-D-乙基葡萄糖苷(ethyl α-D-glucopyranoside, 6).其中化合物1为新化合物.

关键词: 石竹科, 短瓣花, 含氮化合物, 短瓣花苷A

Abstract: Six compounds including five nitrogen - containing compounds and one possible artifact have been isolated from the ethanol extract of Brachystemma calycinum, a folk medicine in Yunnan Province. Their structures were identified as brachystemoside A (1), which was a new compound , together with five known compounds namely methyl L - pyroglutamate (2), adenosine (3), 2 - minaline (4), 3' - furfuryl -pyrrole- 2 - carboxylate (5) and ethyl a - D - glucopyranoside (6) by spectral and chemical means respectively.

Key words: Caryophyllaceae

程永现　周俊　腾荣伟　谭宁华　 . 短瓣花中的含氮化合物[J]. Plant Diversity, 2001, 23(04): 1-3.

CHENG Yong - Xian ZHOU Jun TENG Rong - Wei TAN Ning - Hua. Nitrogen - containing Compounds from Brachystemma calycinum[J]. Plant Diversity, 2001, 23(04): 1-3.

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短瓣花中的含氮化合物

Nitrogen - containing Compounds from Brachystemma calycinum

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