| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1258795 | Chinese Chemical Letters | 2007 | 4 Pages |
Abstract
A new triterpene glycoside, leucospilotaside A, along with a known saponin, isolated from sea cucumber Holothuria leucospilota, and its structure was elucidated as 3β-O-[4-O-sodiumsulfate-β-d-quinovopyranosyl-(1 → 2)-β-d-xylopyranosyl]-holosta-22-ketone-9-en-17α,25α-diol (1) by extensive spectroscopic analysis and chemical methods. Leucospilotaside A (1) has a ketone carbonyl group (22) in the aglycon side chain.
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Authors
Hua Han, Yang Hua Yi, Ling Li, Xiao Hua Wang, Bao Shu Liu, Peng Sun, Min Xiang Pan,