2-(4-CL-BENZOYLAMINO)-4,5,6,7-4H-BENZO(B)THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER

2-(4-OXO-3(4H)-QUINAZOLINYL)ETHYL NICOTINATE

2-(N'-(1-BENZYL-2-OXO-2H-INDOL-3-YLIDENE)-HYDRAZINO)-2-OXO-N-P-TOLYL-ACETAMIDE

2-AMINO-4-(3-HO-PH)7,7-DI-ME-5-OXO-5,6,7,8-TETRAHYDRO-4H-CHROMENE-3-CARBONITRILE

2-AMINO-4-(5-BROMO-FURAN-2-YL)-5-OXO-4H,5H-PYRANO[3,2-C]CHROMENE-3-CARBONITRILE

2-AMINO-QUINOLIN-4-OL

2-BENZYL-3-METHYL-BENZOTHIAZOL-3-IUM, BROMIDE

2-BROMO-6-METHOXY-BENZENE-1,4-DIOL

2-BZ-5-BZL-7,7-DIBROMO-2-AZA-BICYCLO(4.1.0)HEPT-3-ENE-5-CARBOXYLIC ACID ET ESTER

2-CHLOROBENZALDEHYDE (6-TERT-PENTYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDIN-4-YL)HYDRAZONE

2-CYANO-3-(5-(3-NITRO-PHENYL)-FURAN-2-YL)-ACRYLIC ACID ETHYL ESTER

2-CYANO-ACETIC ACID (4-CHLORO-BENZYLIDENE)-HYDRAZIDE

2-HYDROXY-BENZOIC ACID (2-METHOXY-NAPHTHALEN-1-YLMETHYLENE)-HYDRAZIDE

2-METHOXY-6-(((5-METHYL-2-PYRIDINYL)AMINO)METHYL)PHENOL

2-PHENYL-4-(3-PHENYL-2-PROPENYLIDENE)-1,3-OXAZOL-5(4H)-ONE