2-Bromo-3'-nitroacetophenone

替代品：329-67301

2-Bromo-7-nitro-5H-pyrrolo[2,3-b]pyrazine

2-Bromo-7-nitro-5H-pyrrolo[2,3-b]pyrazine

2-Chloro-5-chloromethylthiazole

2-Chloro-5-chloromethylthiazole

2-Chloro-6-fluorobenzonitrile

2-Chloro-6-fluorophenol

替代品：325-96412

2-Chloro-6-fluorophenol

替代品：325-96412

2-Chloropyrimidine-4-carboxylic Acid

2-Cyano-3-methylpyridine

替代品：350-39881

2-Hydroxy-3-[(4-methoxyphenyl)carbamoyl]naphthalene

2-Methoxyisonicotinic Acid

2-Methoxyisonicotinic Acid

2-Methoxypyridine-4-boronic Acid

替代品：357-42341

2-Methylthio-4-hydroxypyrimidine

3-(Trifluoromethyl)pyrazole

替代品：357-34891

3,4,5-Trifluorobenzoic Acid

替代品：359-33511

3,5-Bis(trifluoromethyl)phenol

3,5-Dichloropyridazine

3,5-Di-t-butyl-4-hydroxyphenacyl Bromide