• 6-(2-phenylethyl)pyrimidine-2,4(1H,3H)-dione
• 13345-12-5
• C₁₂H₁₂N₂O₂
• 216.2359
• .

• 6-(4-nitrobenzyl)pyrimidine-2,4(1H,3H)-dione
• 13345-15-8
• C₁₁H₉N₃O₄
• 247.2069
• .

• 6,6,9-trimethyl-3-(3-methyloctan-2-yl)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-ol
• 32904-22-6
• C₂₅H₃₈O₂
• 370.568
• .

• 6,7-dimethyl-2,3-diphenylquinoxaline
• 13362-56-6
• C₂₂H₁₈N₂
• 310.3917
• .

• 6-methylheptyl (2,4,5-trichlorophenoxy)acetate - 6-methylheptyl (2,4-dichlorophenoxy)acetate (1:1)
• 51839-28-2
• C₃₂H₄₃Cl₅O₆
• 700.9452
• .

• 6-prop-2-yn-1-yl-6,7-dihydro-5H-dibenzo[c,e]azepine hydrochloride
• 51839-51-1
• C₁₇H₁₆ClN
• 269.7686
• .

• 6-methoxy-N-(1-methylethyl)-1,3,5-triazine-2,4-diamine
• 13365-86-1
• C₇H₁₃N₅O
• 183.211
• .

• 6H-Thieno[2,3-b]pyrrole-5-carboxylic acid, 2-formyl-, ethyl ester
• 51856-29-2
• C₁₀H₉NO₃S
• .

• 6-methyl-9,10-didehydroergoline
• 51867-17-5
• C₁₅H₁₆N₂
• 224.3009
• .

• 6-(5-oxocyclopent-1-en-1-yl)hexanoic acid
• 51876-15-4
• C₁₁H₁₆O₃
• 196.2429
• .

• 6-oxo-1,6-dihydropyridazin-3-yl 3,4-dichlorobenzoate
• 13386-09-9
• C₁₁H₆Cl₂N₂O₃
• 285.0829
• .

• 6-methyl-9,10-didehydroergoline (2E)-but-2-enedioate
• 51921-12-1
• C₁₉H₂₀N₂O₄
• 340.3731
• .

• 6,6-dimethyl-1-{4-[(4-nitrophenyl)sulfanyl]phenyl}-1,6-dihydro-1,3,5-triazine-2,4-diamine hydrochloride (1:1)
• 13413-53-1
• C₁₇H₁₉ClN₆O₂S
• 406.8898
• .

• 6-(carbamothioylcarbonohydrazonoyl)pyridin-3-yl propanoate
• 51984-20-4
• C₁₀H₁₂N₄O₂S
• 252.2929
• .

• 6-(carbamothioylcarbonohydrazonoyl)pyridin-3-yl butanoate
• 51984-21-5
• C₁₁H₁₄N₄O₂S
• 266.3195
• .

• 6-(carbamothioylcarbonohydrazonoyl)pyridin-3-yl ethoxyacetate
• 51984-25-9
• C₁₁H₁₄N₄O₃S
• 282.3189
• .

• 6-(carbamothioylcarbonohydrazonoyl)pyridin-3-yl phenoxyacetate
• 51984-27-1
• C₁₅H₁₄N₄O₃S
• 330.3617
• .

• 6-(carbamothioylcarbonohydrazonoyl)pyridin-3-yl (2-chlorophenoxy)acetate
• 51984-29-3
• C₁₅H₁₃ClN₄O₃S
• 364.8067
• .

• 6-(carbamothioylcarbonohydrazonoyl)pyridin-3-yl (4-chlorophenoxy)acetate
• 51984-30-6
• C₁₅H₁₃ClN₄O₃S
• 364.8067
• .

• 6-[(2-carbamothioylhydrazinylidene)methyl]pyridin-3-yl (2,4,5-trichlorophenoxy)acetate
• 51984-32-8
• C₁₅H₁₁Cl₃N₄O₃S
• 433.6968
• .

• 6-methylpyridazine-3-carbaldehyde thiosemicarbazone
• 51984-45-3
• C₇H₉N₅S
• 195.2449
• .

• 6-Azabicyclo[3.2.2]nonane-6-carboxylic acid, 8-oxo-, ethyl ester
• 52003-29-9
• C₁₁H₁₇NO₃
• .

• 6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine-2,13-diylbis[benzyl(diphenyl)phosphonium] dibromide
• 134403-77-3
• C₅₈H₅₆Br₂O₆P₂
• 1070.8172
• .

• 6-benzyl-5-bromopyrimidine-2,4(1H,3H)-dione
• 13441-90-2
• C₁₁H₉BrN₂O₂
• 281.1054
• .

• 6-propoxypyridin-3-amine
• 52025-35-1
• C₈H₁₂N₂O
• 152.1937
• .

• 6-(2-ethoxyethoxy)pyridin-3-amine
• 52025-38-4
• C₉H₁₄N₂O₂
• 182.2197
• .

• 6H-1,3-Thiazine-6-thione, 2-amino-4-phenyl-
• 52039-28-8
• C₁₀H₈N₂S₂
• .

• 6H-1,3-Thiazine-6-thione, 2-amino-4-methyl-
• 52039-31-3
• C₅H₆N₂S₂
• .

• 6-chloro-4-(2,3-dihydroxypropyl)-2-propyl-2H-1,4-benzoxazin-3(4H)-one
• 52041-78-8
• C₁₄H₁₈ClNO₄
• 299.75
• .

• 6-chloro-4-(2,3-dihydroxypropyl)-2-ethyl-2H-1,4-benzoxazin-3(4H)-one
• 52042-25-8
• C₁₃H₁₆ClNO₄
• 285.7234
• .

• 6-bromo-4-(2,3-dihydroxypropyl)-2-ethyl-2H-1,4-benzoxazin-3(4H)-one
• 52042-34-9
• C₁₃H₁₆BrNO₄
• 330.1744
• .

• 6-Quinolinecarboxaldehyde, 1,2,3,4-tetrahydro-1-(3-methylphenyl)-,diphenylhydrazone
• 120482-15-7
• C₂₉H₂₇N₃
• .

• 6-Heptene-2,5-dione, 7-phenyl-, (6E)-
• 120760-00-1
• C₁₃H₁₄O₂
• .

• 6H-Pyrazolo[3,4-d]pyrimidin-6-one, 1,7-dihydro-3-methyl-1-phenyl-
• 121902-78-1
• C₁₂H₁₀N₄O
• .

• 6,8-Methanoquinoline,2,2'-(1-methylethylidene)bis[5,6,7,8-tetrahydro-7,7-dimethyl-,(6R,6'R,8R,8'R)-
• 502852-28-0
• C₂₇H₃₄N₂
• .

• 6-amino-4-({4-[(4-{(1E)-1-[(diaminomethylidene)hydrazinylidene]ethyl}phenyl)carbamoyl]phenyl}amino)-1-methylquinolinium bromide hydrobromide (1:1:1)
• 50309-07-4
• C₂₆H₂₈Br₂N₈O
• 628.3615
• .

• 6-amino-1-methyl-4-{[4-({4-[(1-methylpyridinium-4-yl)amino]phenyl}carbamoyl)phenyl]amino}quinolinium bis(4-methylbenzenesulfonate)
• 50308-94-6
• C₄₃H₄₂N₆O₇S₂
• 818.9596
• .

• 6-amino-1-methyl-4-({4-[(E)-2-{4-[(1-methylpyridinium-4-yl)amino]phenyl}ethenyl]phenyl}amino)quinolinium dibromide
• 50309-27-8
• C₃₀H₂₉Br₂N₅
• 619.3928
• .

• 6-amino-1-methyl-4-({4-[({4-[(1-methylpyridinium-4-yl)amino]phenyl}carbamoyl)amino]phenyl}amino)quinolinium bis(4-methylbenzenesulfonate)
• 50309-29-0
• C₄₃H₄₃N₇O₇S₂
• 833.9742
• .

• 6-amino-4-[(4-{[(4-{(1E)-1-[(diaminomethylidene)hydrazinylidene]ethyl}phenyl)carbamoyl]amino}phenyl)amino]-1-methylquinolinium bromide hydrobromide (1:1:1)
• 50309-32-5
• C₂₆H₂₉Br₂N₉O
• 643.3762
• .

• 6-amino-1-methyl-4-({4-[(1E)-3-({4-[(1-methylpyridinium-4-yl)amino]phenyl}amino)-3-oxoprop-1-en-1-yl]phenyl}amino)quinolinium bis(4-methylbenzenesulfonate)
• 50309-35-8
• C₄₅H₄₄N₆O₇S₂
• 844.9969
• .

• 6,9-Dioxa-3,12-diazatetradecanedioic acid, 3,12-bis(carboxymethyl)-,lithium salt
• 122460-10-0
• C₁₄H₂₄N₂O₁₀·xLi
• .

• 6-cyclohexyl-N,N,N',N'-tetramethyl-1,3,5-triazine-2,4-diamine
• 50372-44-6
• C₁₃H₂₃N₅
• 249.3552
• .

• 6-Tetradecanone, 5-methyl-
• 50395-52-3
• C₁₅H₃₀O
• .

• 6-Tetradecanone, 5-ethyl-
• 50395-55-6
• C₁₆H₃₂O
• .

• 6-Tetradecanone, 5-(2-propenyl)-
• 50395-58-9
• C₁₇H₃₂O
• .

• 6-Tetradecanone, 5-(phenylmethyl)-
• 50395-61-4
• C₂₁H₃₄O
• .

• 6-methoxyquinazolin-4-amine
• 50424-28-7
• C₉H₉N₃O
• 175.1873
• .

• 6-methyl-2-(phenylamino)pyrimidin-4(1H)-one
• 50427-08-2
• C₁₁H₁₁N₃O
• 201.2245
• .

• 6-chloro-3-methoxy-4-nitro-1-oxo-5-[(E)-2-phenylethenyl]-1,6-dihydropyridazin-1-ium
• 50451-04-2
• C₁₃H₁₁ClN₃O₄
• 308.6966
• .