3-氯-3-甲基-1-丁烯

N-[(2S,3S,5R)-5-carbamoyl-1-(3-fluorophenyl)-3,8-dihydroxy-8-methylnonan-2-yl]quinoxaline-2-carboxamide

(3-甲基丁-2-烯基)丙二酸二乙酯

ethyl 2,2-dimethylbut-3-enoate

2,2,8-trimethyl-3,4-dihydrochromen-6-ol