5-Chloro-3-ethyl-1-methyl-1H-pyrazole-4-carboxylic acid

2-Amino-4,6-dichloro-benzenesulfonyl chloride

2-Chloro-4-[(2-ethyl-piperidine-1-carbonyl)-amino]-benzenesulfonyl chloride

2-Chloro-4-[(4-methyl-piperidine-1-carbonyl)-amino]-benzenesulfonyl chloride

5-[(Pyrrolidine-1-carbonyl)-amino]-naphthalene-1-sulfonyl chloride

4-(3-Oxo-3-phenyl-propenyl)-benzenesulfonylchloride

5-Propionylamino-naphthalene-1-sulfonyl chloride

1,3-Dimethyl-1H-pyrazole-4-carboxylic acid

1,3-二甲基-1H-吡唑-4-羧酸

2H-Chromene-3-carboxylic acid

2H-苯并吡喃-3-甲酸

2-[(4-Amino-phenyl)-ethyl-amino]-ethanol; compound with sulfuric acid

N-乙基-N-(2-羟乙基)-1,4-苯二胺硫酸盐

Biphenyl-2-yl-di-tert-butyl-phosphane

2-(二叔丁基膦)联苯