6, 17, 20-Trihydroxypregn-4-ene-3-one

6, 18-Dihydrodinaphtho(2, 3-i:2', 3'-i')benzo(1, 2-a:4, 5-a')dicarbazole-5, 7, 12, 17, 19, 24-hexyl hexa(hydrogen sulphate)

6, 19-Methanobenzocyclooctadecen-21-one

6, 2', 4'-Trimethoxyflavone

6, 21-Dihydroxyeplerenone, 6beta-

6, 3'-p-Dihydroxypaclitaxel

6, 5'-Dimethylangelicin

6, 6', 6''-Trimethyltriheptylamine

6, 6'-((3, 3'-Di-tert butyl-5, 5'-dimethoxy-1, 1'-biphenyl-2, 2'-diyl)bis(oxy))bis(dibenzo(d, f)(1, 3, 2)dioxaphosphepine)

6, 6'-((3, 3'-Dimethoxy(1, 1'-biphenyl)-4, 4'-diyl)diazo)bis(4-amino-5-hydroxynaphthalene-1, 3-disulphonic) acid, lithium sodium salt

6, 6'-((3, 3'-Dimethoxy(1, 1'-biphenyl)-4, 4'-diyl)diazo)bis(4-amino-5-hydroxynaphthalene-1, 3-disulphonic) acid, sodium salt

6, 6'-((3, 3'-Dimethoxy(1, 1'-biphenyl)-4, 4'-diyl)diazo)bis(4-amino-5-hydroxynaphthalene-1, 3-disulphonic) acid, sodium salt, compound with 2, 2', 2''-nitrilotriethanol

6, 6'-((6-((2-Chloro-5-(trifluoromethyl)phenyl)amino)-1, 3, 5-triazine-2, 4-diyl)diimino)bisnaphth(2, 3-c)acridine-5, 8, 14(13H)-trione

6, 6'-((6-Chloro-1, 3, 5-triazine-2, 4-diyl)diimino)bis(10-bromonaphth(2, 3-c)acridine-5, 8, 14(13H)-trione)

6, 6'-((6-Phenoxy-1, 3, 5-triazine-2, 4-diyl)diimino)bis(10-bromonaphth(2, 3-c)acridine-5, 8, 14(13H)-trione)

6, 6'-(1, 3, 5-Triazine-2, 4-diyldiimino)bis(10-bromonaphth(2, 3-c)acridine-5, 8, 14(13H)-trione)

6, 6'-(2, 4, 8, 10-Tetraoxaspiro(5.5)undecane-3, 9-diyldiethylene)bis(1, 3, 5-triazine 2, 4-diamine)

6, 6'-(2-Methylpropylidene)bis(2, 3-dihydro-1, 1, 3, 3-tetramethyl-1H-inden-5-ol)

6, 6'-(2-Methylpropylidene)bis(4-cyclopentyl-m-cresol)

6, 6'-(Decane-1, 10-diyl)bis(1, 3, 5-triazine-2, 4-diamine)