| Literature DB >> 18520100 |
Noriyuki Kogure1, Naoko Ishii, Hiromi Kobayashi, Mariko Kitajima, Sumphan Wongseripipatana, Hiromitsu Takayama.
Abstract
Four new iridoids structurally related to gelsemide (5) were isolated from two Loganiaceous plants, Gelsemium elegans and G. rankinii. Among them, GEIR-1 (1) has a novel tetracyclic caged structure.Entities:
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Year: 2008 PMID: 18520100 DOI: 10.1248/cpb.56.870
Source DB: PubMed Journal: Chem Pharm Bull (Tokyo) ISSN: 0009-2363 Impact factor: 1.645