2-AMINO-4,6-DIHYDROXY-5-NITROPYRIMIDINE

2-AMINO-1,3,5-TRIAZINE-4,6-DITHIOL

2-AMINO-4,6-DINITROBENZOIC ACID

2-AMINO-4-[3,5-BIS(TRIFLUOROMETHYL)PHENYL]AMINO-1,3,5-TRIAZINE

2-Amino-4-chlorodiphenylsulfide

2-Amino-5-nitro-4-picoline

2-Amino-4-methylbenzoic acid

2-Amino-5-(methylthio)-(1H)-pyrrole-3,4-dicarboxamide

2-AMINO-5-BROMO-4-HYDROXY-6-METHYLPYRIMIDINE

2-AMINO-5-CARBOETHOXY-4-HYDROXYPYRIMIDINE

2-AMINO-5-CHLORO-3-PYRIDINESULFONAMIDE