5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRO-2-NAPHTHALENECARBOXYLIC ACID

1,1,1-TRIFLUORO-5,5-DIMETHYL-2,4-HEXANEDIONE

5,5-DIMETHYL-1,3-DIOXAN-2-ONE

5,5'-Dithiobis(1-phenyl-1H-tetrazole)

5,5'-Methylenedisalicylic acid

5,6,11,12-Tetrachlorotetracene

5,6,11,12-Tetraselenotetracene

5,6,7,8-TETRAHYDRO-1H-PYRIDO[2,3-B]INDOLE

5,6,7,8-TETRAHYDRO-1-NAPHTHOL