5 12-BIS(PHENYLETHYNYL)NAPHTHACENE TEC

5,5,5-TRIFLUORO-DL-LEUCINE

5,5,6,6,7,7,8,8,8-NONAFLUORO-2,4-OCTANEDIONE

5,5'-Dibromo-2,2'-bithiophene

5,5'-DICYANO-3-(4-SULFOBUTYL)-1,1',3'-TRIETHYLIMIDACARBOCYANINE BETAINE

5,5'-DIMETHYL-9-ETHYL-3-(2-HYDROXY-ETHYL)-3'-(3-SULFOPROPYL)THIACARBOCYANINE BETAINE

3-Carboxy-4-nitrophenyl disulfide

1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE

5,6,11,12-Tetraselenotetracene