中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl (1R,1'S,4aS,6S,8aR)-1'-ethenyl-1,1',4a-trimethyl-5-oxospiro[2,3,4,7,8,8a-hexahydronaphthalene-6,3'-cyclopentane]-1-carboxylate | 109900-12-1 | C21H32O3 | 332.483 |
—— | methyl (1R,3aR,4R,4'S,7aS)-4'-ethenyl-4,4',7a-trimethyl-2'-oxospiro[2,3,3a,5,6,7-hexahydroindene-1,1'-cyclohexane]-4-carboxylate | 109900-13-2 | C21H32O3 | 332.483 |