6-amino-m-xylene-4-sulphonic acid
6-methyl-1H,3H-pyrimidine-2,4-dithione
6-benzylsulfanylpyrimidin-4-amine
6-Hydroxy-7-methoxy-4-methyl-2H-1-benzopyran-2-one
6-chloro-1-amino-2-naphthol-4-sulfonic acid
6-(2,4-diaminophenoxy)-2-naphthalenesulfonic acid
6-(4-hydroxy-3-methyl-1H-pyrazol-1-yl)naphthalene-2-sulfonic acid
6-Chloro-2,4-dimethixypyrimidine
6-bromo-3-(2-diethylaminoethyl)-3-phenyl-benzofuran-2-one
6-Chloro-N-(3,4-dichlorophenyl)pyrimidin-4-amine
6-Amino-5-[[4'-[(2-amino-7-sulfo-1-naphtyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-2-naphthalenesulfonic acid disodium salt
6-[(2,4-Diaminophenyl)azo]-3-[[3-[3-[3-[(2,4-diaminophenyl)azo]phenyl]ureido]phenyl]azo]-4-hydroxynaphthalene-2-sulfonic acid sodium salt
6,11-Dihydro-5H-benzo[b]carbazole-6,11-dione
6-Chloro-8-quinolinecarboxylic acid
6-[[4-[[4-[(1,2-Dihydro-4-hydroxy-2-oxoquinolin-3-yl)azo]-2-methylphenyl]azo]-2-methylphenyl]azo]naphthalene-1,3-disulfonic acid disodium salt
6-(三氟甲基)-3,4-二氢-2H-1,4-苯并噻嗪
6-Bromo-3-pyridinecarboxylic acid
6,7-dichloro-5-methoxy-1H-indole-2,3-dione
6-Hydroxy-2-(methylsulfanyl)-4-pyrimidinecarboxylic acid
6'-Amino-1'-hydroxy-4-[(5-hydroxy-7-sodiosulfo-1-naphthalenyl)azo][1,2'-azobisnaphthalene]-3',7-disulfonic acid disodium salt
6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one
6,7-Dihydro-1,3-dimethyl-8-(dodecylthio)-6-thioxo-1H-purin-2(3H)-one