hept-6-en-4-ynoic acid

3-(2-氯-6-氟苯基)-5-甲基异恶唑-4-羧酸乙酯

ethyl 2-acetyl-1,3-dihydroindene-2-carboxylate

(5ci)-5-氨基-3-甲基-4-丙基异噁唑

5-phenoxypentan-2-one