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

2-PHENYL-N-P-TOLYL-ACETAMIDE

2,2'-(1,3,4-OXADIAZOLE-2,5-DIYL)BIS(1-NITROANTHRACENE-9,10-DIONE)

2,2-DIMETHYL-7-ETHOXY-6-METHOXY-4-CHROMANONE

2,2,3,3-TETRAFLUORO-3-(OCTAFLUORO-MORPHOLIN-4-YL)-N-(4-VINYL-PH)-PROPIONAMIDE

2,4-DICHLORO-3-METHYLPHENOL

2,5-DIMETHYL-N'-(1-METHYLPENTYLIDENE)-3-FUROHYDRAZIDE

2,6-DIMETHYL-1,4-DIHYDRO-PYRIDINE-3,4,5-TRICARBOXYLIC ACID 3,5-DIETHYL ESTER

2,6-DIMETHYL-4-PHENYL-1,4-DIHYDRO-PYRIDINE-3,5-DICARBONITRILE

3-((DIETHYLAMINO)CARBONYL)-1-METHYL-1H-IMIDAZOL-3-IUM TETRAPHENYLBORATE(1-)