英文别名:
(2alpha,3beta)-2-Hydroxy-3-[[(2Z)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-urs-12-en-28-oic acid;3beta-cis-p-Coumaroyloxy-2alpha-hydroxyurs-12-en-28-oic acid;3-beta-O-(cis-p-Coumaroyl)corosolic acid;Urs-12-en-28-oic acid, 2-hydroxy-3-[[(2Z)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-, (2α,3β)-