Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials · 2014
[Chemical constituents of pattra medicine Euodia lepta].
Аннотация на английскомСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Kang Guo-jiao, Yang Shu-juan, Zhou Hai-yu, Yang Zeng-ming, Chen Ling-yun
Аннотация
OBJECTIVE: To study the chemical constituents of Pattra Medicine Euodia lepta in Xishuangbanna of Yunnan Province.
METHODS: The chemical constituents were isolated and purified by chromatographic techniques, and identified by NMR, MS and other spectral methods.
RESULTS: In 60% ethanol extract from the stems,and 95% ethanol extract from the leaves, six compounds and two compounds were isolated and identified as pachypodol( 1) ,3-(3-methyl-but-2-enyl )umbelliferone(2),7-demethylsuberosin (3),beta-sitosterol (4),3,7-dimethoxy kaempferol(5), euolitrine(6), sesamin(7) and p-O-geranyl coumaric acid(8), respectively.
CONCLUSION: Compound 7 is obtained from Euodia genus for the first time,and compound 8 is obtained from domestic Euodia lepta for the first time.
METHODS: The chemical constituents were isolated and purified by chromatographic techniques, and identified by NMR, MS and other spectral methods.
RESULTS: In 60% ethanol extract from the stems,and 95% ethanol extract from the leaves, six compounds and two compounds were isolated and identified as pachypodol( 1) ,3-(3-methyl-but-2-enyl )umbelliferone(2),7-demethylsuberosin (3),beta-sitosterol (4),3,7-dimethoxy kaempferol(5), euolitrine(6), sesamin(7) and p-O-geranyl coumaric acid(8), respectively.
CONCLUSION: Compound 7 is obtained from Euodia genus for the first time,and compound 8 is obtained from domestic Euodia lepta for the first time.