(2'R,7R,8R,9S,10R,13S,14S)-10,13-dimethyl-7-(methylthio)-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H,4'H)-dione

(2-((BIS-(4-CL-PH)-METHYLENE)-HYDRAZONO)-PROPYL)-TRIPHENYL-PHOSPHONIUM, BROMIDE

(2-(1,4-CYCLOHEXADIEN-1-YLOXY)ETHYL)DIETHYLAMINE

(2-(2-CHLORO-PHENYL)-5-MORPHOLIN-4-YL-OXAZOL-4-YL)-TRIPHENYL-PHOSPHONIUM, IODIDE

(2-(2,5-CYCLOHEXADIEN-1-YLIDENE)ETHYL)TRIMETHYLAMMONIUM IODIDE

(2-(4-ACETYLAMINO-BENZENESULFONYLAMINO)-ET)-DIMETHYL-UNDECYL-AMMONIUM, CHLORIDE

(2-(4-ETHOXY-BENZOYLAMINO)-3-PHENYL-ACRYLOYLAMINO)-ACETIC ACID

(2-(6-BROMO-9H-1,3,4,9-TETRAAZA-FLUOREN-2-YLSULFANYL)-ETHYL)-DIETHYL-AMINE

(2-(CYCLOHEXYLIMINO)ETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE

(2-1H-INDOL-3-YL-ACETYLAMINO)-ACETIC ACID ETHYL ESTER

(2-Amino-3-thienyl)(2-fluorophenyl)methanone

(2-AMINOETHYL)-DITHIOCARBAMIC ACID

(2-BENZOYLAMINO-2-BENZYLCARBAMOYL-1-PH-VINYL)-TRIPHENYL-PHOSPHONIUM, PERCHLORATE

(2-BIPHENYLYL)TRIS(DECYL)SILANE

(2-chlorophenyl)(2-{2-[(diethylamino)methyl]-1H-imidazol-1-yl}-5-nitrophenyl)methanone, maleate salt