2,2-DI-F-N-(4-MEO-PH)-2-(2,2,3,3,4,4,5,5-OCTAFLUORO-PYRROLIDIN-1-YL)-ACETAMIDE

2,2,2-TRIFLUORO-1-(9-PHENANTHRYL)ETHYL ACETATE

2,3-DIHYDROXY-N,N'-BIS-(2-HYDROXY-ETHYL)-SUCCINAMIDE

2,3A,4,5,6,7-HEXAHYDRO-INDAZOL-3-ONE

2,4-DICHLORO-BENZOIC ACID (4-HYDROXY-BENZYLIDENE)-HYDRAZIDE

2,4-DICHLORO-N-(1-ISOPROPYLCARBAMOYL-2-PHENYL-VINYL)-BENZAMIDE

2,4-DICHLORO-N-(2,2,2-TRICHLORO-1-(3-(4-NITRO-PH)-THIOUREIDO)-ETHYL)-BENZAMIDE

2,4-DIMETHYL-3H-BENZO(B)(1,4)DIAZEPINE

2,4,6-TRIMETHYL-N-(1-PHENYL-ETHYL)-BENZENESULFONAMIDE

2,4,6-TRIS-(4-TERT-BUTYL-PHENYL)-(1,3,5)OXADIAZIN-1-YLIUM, TETRAFLUORO BORATE

2,4,8,10-TETRAKIS(4-METHOXYPHENYL)-5,11-DIOXA-1,7-DIOXONIA-6-BORANUIDASPIRO[5.5]UNDECA-1,7-DIENE HEXACHLOROSTIBATE(V)

2,5-DICHLORO-3,6-DIMETHOXY-TEREPHTHALIC ACID DIETHYL ESTER

2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID (2-BROMO-BENZYLIDENE)-HYDRAZIDE

2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID (2,3-DICHLORO-BENZYLIDENE)-HYDRAZIDE

2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID (3-METHYL-THIOPHEN-2-YLMETHYLENE)-HYDRAZIDE