(2E,4E)-2,5,9-trimethyldeca-2,4,8-trienal

beta-氯苯乙烯

N-(6-oxocyclohexen-1-yl)-N-propan-2-ylbenzenesulfonamide

3-chloro-1-dimethoxyphosphorylheptan-2-one

ethyl 2-[2-(benzenesulfonamido)-1,3-thiazol-4-yl]acetate