Chemical Constituents of Euphorbia altotibetica

Ai Mei Yang; Hui Li; Jie Li Liu; Wei Jie Guo; Rui Wu

doi:10.4028/www.scientific.net/AMR.634-638.905

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 634-638Chemical Constituents of Euphorbia altotibetica

Chemical Constituents of Euphorbia altotibetica

Abstract:

Nine compounds were isolated from the petroleum ether extract of Euphorbia altotibetica. The structures of these compounds were elucidated as: squalene (1), β-sitosterol acetate (2), 11, 15, 19, 23-tetramethy-5, 9, 17-tetracosatrienoic acid (3), physcion (4), (z)-10-nonadecenoic acid (5), (z)-4-undecenoic acid (6), β-sitosterol (7), (24S)-stigmastan-4-en-3-one (8), naringenin (9). These compounds were identified on the basis of comparing their NMR datas with those of corresponding compounds in the literature.

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Periodical:

Advanced Materials Research (Volumes 634-638)

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905-908

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.634-638.905

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Online since:

January 2013

Authors:

Ai Mei Yang, Hui Li, Jie Li Liu, Wei Jie Guo, Rui Wu

Keywords:

Chemical Constitutes, Euphorbia Altotibetica, Extraction and Separation

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