英文别名9alpha,13alpha-Epidioxyabiet-8(14)-en-18-oic acid; (1R,2S,6R,7R,12R)-12-Isopropyl-2,6-dimethyl-13,14-dioxatetracyclo[10.2.2.0.0]hexadec-10-ene-6-carboxylic acid; 9Α,13Α-EPIDIOXYABIET-8(14)-EN-18; 3H-3,10b-Ethanonaphtho[1,2-c]-1,2-dioxin-7-carboxylic acid, 5,6,6a,7,8,9,10,10a-octahydro-7,10a-dimethyl-3-(1-methylethyl)-, (3R,6aR,7R,10aS,10bR)-; 9α,13α-Epidioxyabiet-8(14)-en-18-oicacid 
