• 6,10b-dihydrodibenzo[cd,g]indole
• 7467-56-3
• C₁₅H₁₁N
• 205.2545
• .

• 6,9-diazoniadispiro[5.2.7^{9}.2^{6}]octadecane; picric acid
• 7468-20-4
• C₂₂H₃₅N₅O₇
• 481.5415
• .

• 6-bromo-4-(diphenylmethylidene)-2-hydroxynaphthalen-1(4H)-one
• 7469-03-6
• C₂₃H₁₅BrO₂
• 403.268
• .

• 6-[2-amino-4-(dimethylamino)benzyl]-N,N,4-trimethylbenzene-1,3-diamine
• 7470-79-3
• C₁₈H₂₆N₄
• 298.4258
• .

• 6-(3,4,5-trimethoxybenzoyl)-1,3-benzodioxole-5-carboxylic acid
• 7470-99-7
• C₁₈H₁₆O₈
• 360.3148
• .

• 6-bromo-3-(2-phenylethenyl)naphthalene-1,2,4-triyl triacetate
• 7471-45-6
• C₂₄H₁₉BrO₆
• 483.3081
• .

• 6-bromo-3-(2-phenylethyl)naphthalene-1,2,4-triyl triacetate
• 7471-47-8
• C₂₄H₂₁BrO₆
• 485.3239
• .

• 6-methylfuro[3,4-c]pyridine-3,4(1H,5H)-dione
• 7472-18-6
• C₈H₇NO₃
• 165.1461
• .

• 6,7-dimethoxy-4-(3,4,5-trimethoxyphenyl)quinoline
• 7473-34-9
• C₂₀H₂₁NO₅
• 355.3844
• .

• 6-(morpholin-4-yl)-2-(piperidin-1-yl)-5H-purine
• 7474-73-9
• C₁₄H₂₀N₆O
• 288.3482
• .

• 6-bromonaphthalene-1,2,4-triyl triacetate
• 7475-32-3
• C₁₆H₁₃BrO₆
• 381.1748
• .

• 6-bromo-4-hydroxy-3-(2-phenylethyl)naphthalene-1,2-dione
• 7475-41-4
• C₁₈H₁₃BrO₃
• 357.198
• .

• 6-bromo-4-hydroxy-3-(3-phenylprop-1-en-1-yl)naphthalene-1,2-dione
• 7475-44-7
• C₁₉H₁₃BrO₃
• 369.2087
• .

• 6,7-dimethyl-5,8-dihydronaphthalene-1,4-diol
• 7475-96-9
• C₁₂H₁₄O₂
• 190.2384
• .

• 6-bromo-5-nitropyridine-3-carboxylic acid
• 7477-09-0
• C₆H₃BrN₂O₄
• 247.003
• .

• 6,7-dioxo-2,3,6,7-tetrahydro-1H-benzotriazole-4-sulfonic acid
• 7494-93-1
• C₆H₅N₃O₅S
• 231.186
• .

• 6-chloro-4-(4-chlorophenyl)naphtho[2,3-c]furan-1,3-dione
• 7495-50-3
• C₁₈H₈Cl₂O₃
• 343.1603
• .

• 6,12-dinitrochrysene
• 7495-99-0
• C₁₈H₁₀N₂O₄
• 318.283
• .

• 6-methylpyrimido[5,4-d]pyrimidine-2,4(1H,3H)-dione
• 7496-32-4
• C₇H₆N₄O₂
• 178.1481
• .

• 6-methyl-4,8-dioxo-1,4,5,8-tetrahydropyrimido[5,4-d]pyrimidine-2-sulfonic acid
• 7496-34-6
• C₇H₆N₄O₅S
• 258.2113
• .

• 6H-indeno[1,2-b]indolizine
• 7496-42-6
• C₁₅H₁₁N
• 205.2545
• .

• 6,7-dimethyl-5,8-dioxo-5,8-dihydroanthracene-1,4-diyl diacetate
• 74962-90-6
• C₂₀H₁₆O₆
• 352.3374
• .

• 6-ethyl-1,3,5-triazine-2,4(1H,3H)-dione
• 7501-27-1
• C₅H₇N₃O₂
• 141.128
• .

• 6,7-dimethylchromeno[2,3-d][1,2,3]triazol-9(2H)-one
• 75020-35-8
• C₁₁H₉N₃O₂
• 215.2081
• .

• 6-(azepan-1-yl)-5-methyl-4,4-diphenylhexan-3-one
• 7504-50-9
• C₂₅H₃₃NO
• 363.5356
• .

• 6,6-dimethoxyhexane-1,2,3,4,5-pentayl pentaacetate (non-preferred name)
• 7505-49-9
• C₁₈H₂₈O₁₂
• 436.4077
• .

• 6-chloro-N-(4-methoxyphenyl)-2-methylquinazolin-4-amine
• 7505-85-3
• C₁₆H₁₄ClN₃O
• 299.7549
• .

• 6-phenyl-5H-imidazo[4,5-d][1,2,3]triazin-4-amine
• 7506-60-7
• C₁₀H₈N₆
• 212.2107
• .

• 6-chloro-9-hydroxy-6,9a-dimethyl-3-methylidene-2-oxododecahydronaphtho[1,2-b]furan-4-yl acetate
• 7506-73-2
• C₁₇H₂₃ClO₅
• 342.8145
• .

• 6-acetyl-2-hydroxy-3-methoxyphenyl acetate
• 7507-95-1
• C₁₁H₁₂O₅
• 224.21
• .

• 6-Azabicyclo[3.2.0]heptan-7-one, 1-ethenyl-6-(phenylmethyl)-
• 75072-17-2
• C₁₅H₁₇NO
• .

• 6-bromo-2,3-dimethoxy-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one
• 7508-11-4
• C₁₃H₁₅BrO₃
• 299.1604
• .

• 6-chloro-1,2-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione
• 7508-59-0
• C₅H₃ClN₄S
• 186.6221
• .

• 6-chloro-N-cyclohexyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
• 7508-61-4
• C₁₂H₁₆ClN₅
• 265.7419
• .

• 6,6-bis(benzylsulfanyl)hexane-1,2,3,4,5-pentayl pentaacetate (non-preferred name)
• 7508-71-6
• C₃₀H₃₆O₁₀S₂
• 620.7308
• .

• 6-bromo-2-oxohexahydro-2H-3,5-methanocyclopenta[b]furan-7-carboxylic acid
• 7509-38-8
• C₉H₉BrO₄
• 261.0694
• .

• 6,6'-dichlorobiphenyl-2,2'-dicarboxylic acid
• 7509-64-0
• C₁₄H₈Cl₂O₄
• 311.1169
• .

• 6,6'-diethylbiphenyl-2,2'-dicarboxylic acid
• 7509-70-8
• C₁₈H₁₈O₄
• 298.3331
• .

• 6-({[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]amino}methylidene)-2-methoxycyclohexa-2,4-dien-1-one
• 7511-53-7
• C₁₈H₂₁NO₃
• 299.3642
• .

• 6-(dimethylamino)-4-phenylhexan-3-one
• 67227-14-9
• C₁₄H₂₁NO
• 219.3226
• .

• 6-[(7-methyloctanoyl)amino]hexanoic acid - N,N-dimethylpropane-1,3-diamine (1:1)
• 75150-10-6
• C₂₀H₄₃N₃O₃
• 373.5737
• .

• 6-(1,3-dihydroxybutyl)-7-methyl-3-methylidene-3,3a,4,7,8,8a-hexahydro-2H-cyclohepta[b]furan-2-one
• 7544-65-2
• C₁₅H₂₂O₄
• 266.3328
• .

• 6H-pyrido[1,2-b]isoquinolin-6-amine
• 7547-90-2
• C₁₃H₁₂N₂
• 196.2478
• .

• 6H-pyrido[1,2-b]isoquinolin-6-one
• 7547-92-4
• C₁₃H₉NO
• 195.2167
• .

• 6-[(2E)-3-(2,5-dimethylphenyl)prop-2-en-1-yl]-5,6,7,8-tetrahydro-1,6-naphthyridine
• 75510-04-2
• C₁₉H₂₂N₂
• 278.3914
• .

• 6-(1-phenylpropyl)-5,6,7,8-tetrahydro-1,6-naphthyridine
• 75510-27-9
• C₁₇H₂₀N₂
• 252.3541
• .

• 6-Nonenamide, N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-
• 7553-53-9
• C₁₈H₂₇NO₃
• .

• 6,7,8,9-tetrahydro-1H-cyclohepta[d]pyrimidine-2,4(3H,5H)-dione
• 53476-71-4
• C₉H₁₂N₂O₂
• 180.2038
• .

• 6-acetyl-8-(phenylamino)pyrido[2,3-b]quinoxalin-7(5H)-one
• 53485-91-9
• C₁₉H₁₄N₄O₂
• 330.3401
• .

• 6',7',10,11-tetramethoxyemetan
• 14198-59-5
• C₂₉H₄₁BrN₂O₄
• 561.5508
• .