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PubMed · 16454211

Triterpenoids from pyrethrum tatsienense.

Ai-Mei Yang·Xia Liu·Run-Hua Lu·Yan-Ping Shi
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Abstract

Two novel and eight known triterpenoids were isolated from alcoholic extract of the whole plant of Pyrethrum tatsienense. The structures of new compounds were elucidated as olean-12-en-3beta,11alpha,16beta-triol-3-O-palmitate (1), ursa-12-en-3beta,11beta,16beta-triol-3-O-palmitate (2) by spectroscopic methods including intensive 2D NMR techniques (H1-H1 COSY, gHMQC, gHMBC) and FAB-MS, and the known compounds were identified on the basis of comparing their NMR data with those of corresponding compounds in the literature.

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Chrysanthemum cinerariifoliumEthanolMagnetic Resonance SpectroscopyPlant ExtractsSolventsSpectrometry, Mass, Fast Atom BombardmentTriterpenesJournal ArticleResearch Support, Non-U.S. Gov't

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Ai-Mei Yang, Xia Liu, Run-Hua Lu, Yan-Ping Shi. 2006. Triterpenoids from pyrethrum tatsienense.. https://pubmed.ncbi.nlm.nih.gov/16454211/

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