dimethyl 1-(4-methylphenyl)sulfonyltriazole-4,5-dicarboxylate

N-Ts-甘氨酸乙酯

4-methyl-N-(2-oxopropyl)benzenesulfonamide

N-hex-1-en-3-yl-4-methylbenzenesulfonamide

4-methyl-N-(pyrrolidin-1-ylmethylidene)benzenesulfonamide