Two new secoiridoid glycosides from the leaves of Olea europaea L

Wang, Li, Shi, Di (2009) Two new secoiridoid glycosides from the leaves of Olea europaea L J Asian Nat Prod Res (IF: 1.3) 11(11) 940-4

Abstract

Two new secoiridoid glycosides, oleuricines A (1) and B (2), together with five known triterpenoids, beta-amyrin, oleanolic acid, erythrodiol, urs-2beta,3beta-dihydroxy-12-en-28-oic acid, and beta-maslinic acid, were isolated from the EtOAc-soluble part of EtOH extract of the leaves of Olea europaea L. The structures of these compounds were elucidated by various spectroscopic methods, including intensive 1D, 2D NMR, and HR-ESI-MS techniques.

Links

http://www.ncbi.nlm.nih.gov/pubmed/20183257
http://dx.doi.org/10.1080/10286020903310979

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