On the Structure of Peuarenarine, a New Coumarin from Peucedanum Arenarium

Author:

Zheleva A.,Bubeva-Ivanova L.,Spassov S. L.

Abstract

Three new natural coumarin substances 1, 2 and 3 (derivatives of 2′,2′-dimethyl-3′,4′-dihydroxydihydropyrano-5′,6′:6,7-coumarin) were isolated from the roots and fruits of Peucedanum arenarium W.K. On the basis of the spectral data from UV, IR, and NMR spectra of coumarin 1, named peuarenarine, it was assumed, that, it is an ester of 2′,2′-dimethyl-3′,4′-dihydroxy-dihydropyrano-5′,6′:6,7-coumarin and of angelic and 2,3-epoxy-2-methylbutyric acids.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Cited by 6 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Anti-inflammatory and antimicrobial coumarins from the stems of Eurya chinensis;Journal of Asian Natural Products Research;2016-06-14

2. The Naturally Occurring Coumarins;Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products;2002

3. Naturally Occurring Plant Coumarins;Fortschritte der Chemie Organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products;1978

4. Four new coumarins from the roots of Peucedanum arenarium;Phytochemistry;1976-01

5. Natural Coumarins V: Isolation of Xanthalin and a New Pyranocoumarin, Peuarenine, from Peucedanum arenarium W.K.;Journal of Pharmaceutical Sciences;1972-10

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