| 英文同义词: | ent-11α-Hydroxy-15-oxokaur-16-en-19-oic acid;(4alpha,11beta)-11-Hydroxy-15-oxokaur-16-en-18-oic acid;Pteris diterpenoid 5F;ent-11alpha-Hydroxy-15-oxokaur-16-en-19-oic acid;Kaur-16-en-18-oic acid, 11-hydroxy-15-oxo-, (4α,11β)-;(1R,4S,5R,9R,10R)-11-Hydroxy-5,9-dimethyl-14-methylidene-15-oxotetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid |