2-Chloromethyl-3-Methyl-4-Methoxypyridine Hydrochloride
2-氨基-5-氧代-1-苯基-4,5-二氢-1H-吡咯-3-甲腈
2-氨基-1-(4-甲氧基苯基)-5-氧代-4,5-二氢-1H-吡咯-3-甲腈
2-氨基-1-(4-氯苯基)-5-氧代-4,5-二氢-1H-吡咯-3-甲腈
2-氯-N-(3-氰基-4,5-二甲基-噻吩-2-基)乙酰胺
2-hydroxyamino-1-methyl-6-phenylimidazo(4,5-b)pyridine
2,4-DIFLUORO-N-(2,2-DIMETHYLPROPANOYL)ANILINE
2-Methylamino-5-chloro-2`-fluorobenzophenone
2,3-DIFLUORO-HYDROQUINONE
2(R)-ACETYLTHIO-BENZENEPROPANOIC ACID N-CYCLOHEXYLCYCLOHEXANAMINE
2-氨基-4,7-二氢-4-氧代-3H-吡咯并[2,3-D]嘧啶-5-羧酸甲酯
2-氨基-4-氯-7H-吡咯并[2,3-D]嘧啶-5-腈
2H-1,2-Oxazine-2-carbonylchloride,3,6-dihydro-5-(1-methylethyl)-(9CI)
2H-1,2-Oxazine-2-carbonyl chloride, 4-chloro-3,6-dihydro- (9CI)
2H-1,2-Oxazine-2-carbonyl chloride, 5-chloro-3,6-dihydro- (9CI)
2',3'-didehydro-2',3'-dideoxy-5-chlorocytidine
2-propyl-1h-imidazole-4,5-dicarboxylic acid dimethyl ester
2-BUTYL-4-CHLORO-1-[(2'-(1-H-TETRAZOL-5-YL)[1,1'-BIPHENYL]-4-YL)METHYL]-1-H-IMIDAZOLE-5-CARBOXYLIC ACID
2H-1,3-Oxazine-4-carboxylicacid,tetrahydro-2-oxo-,methylester,(S)-(9CI)
2H-1,3-Oxazin-2-one,6-ethenyltetrahydro-4-(1-methylethyl)-,cis-(9CI)
2H-1,3-Oxazin-2-one,6-ethenyltetrahydro-4-(1-methylethyl)-,trans-(9CI)