A new phenylethanoid glycoside from Clerodendrum inerme.

Pharmazie

Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, PR China.

Published: October 2005

A new phenylethanoid glycoside, 2-(3-methoxy-4-hydroxylphenyl) ethyl-O-2",3"-diacetyl-alpha-L-rhamnopyranosyl-(1-->3)-4-O-(E)-feruloyl-beta-D-glucopyranoside, was isolated from the aerial parts of Clerodendrum inerme (L.) Gaertn, together with monomelittoside, melittoside, inerminoside A1, verbascoside, isoverbascoside, campneoside I. Their structures were determined by spectroscopic methods.

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