英文同义词: | 5β-Acetoxy-17-de(acetoxy)austin;Isoaustin;Spiro[3aH-6,11b-methano-3H-benzo[e]furo[3,4-c]oxocin-9(10H),3'(6'H)-[2H]pyran]-1,4,6'-trione, 10-(acetyloxy)-6,7,11,11a-tetrahydro-3a-hydroxy-2',2',3,6,8,11a-hexamethyl-12-methylene-, (3R,3'R,3aR,6R,10R,11aS,11bR)- |