[Studies on the chemical constituents from pine needles of Cedrus deodara (II)].

Autor:	Zhang JM; Gansu Academy of Medical Science, Lanzhou 730050, China. zhangjunm07@lzu.cn, Shi XF, Ma QH, He FJ, Wang DD, Liu DY, Fan B
Jazyk:	čínština
Zdroj:	Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials [Zhong Yao Cai] 2010 Jul; Vol. 33 (7), pp. 1084-6.
Abstrakt:	Objective: To study the chemical constituents from pine needles of Cedrus deodara. Methods: Chemical constituents were isolated from 95% ethanol extract by silica gel and Sephadex LH-20 column chromatography. The structures were elucidated through spectroscopic analysis. Results: The compounds were identified as 10-nonacosanol (1), dibutyl phthalate (2), protocatechuic acid (3), phthalic acid bis-(2-ethylhexyl) ester (4), (E)-1-O-p-coumaroyl-beta-D-glucopyranoside (5), 5-p-trans-coumaroylguinic acid (6). Conclusions: Compounds 1- 6 are obtained from this genus for the first time.
Databáze:	MEDLINE
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