Triterpenoids from the leaves of pieris japonica
Journal Title: Science Paper Online - Year 2006, Vol 1, Issue 4
Abstract
Eight triterpenoids were isolated from the leaves of Pieris japonica by means of several column chromatography methods, and their structures were determined as combreglucoside (1), niga-ichigoside F1 (2), euscaphic acid (3), madasiatic acid (4), corosolic acid (5), ursolic acid (6), uvaol (7) and β-amyrin (8)，and compounds 1-5 were first isolated from the genus of Pieris (Ericaceae).
Authors and Affiliations
Guangmin Yao, Hui Zhai, Liquan Wang
Keywords
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