• 6-(6-amino-9H-purin-9-yl)-N,2,2-trimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxamide (non-preferred name)
• 39491-51-5
• C₁₄H₁₈N₆O₄
• 334.3305
• .

• 6,7-Quinolinedicarboxylic acid, 5,8-dihydroxy-, diethyl ester
• 39713-32-1
• C₁₅H₁₅NO₆
• .

• 6,8-dioxononanoic acid
• 3991-20-6
• C₉H₁₄O₄
• 186.2051
• .

• 6-chloro-N,N'-dimethyl-N,N'-diphenyl-1,3,5-triazine-2,4-diamine
• 3995-43-5
• C₁₇H₁₆ClN₅
• 325.7954
• .

• 6-chloro-N,N'-diethyl-N,N'-diphenyl-1,3,5-triazine-2,4-diamine
• 3995-45-7
• C₁₉H₂₀ClN₅
• 353.8486
• .

• 6-tert-butyl-3-methyl-2,4-dinitrophenol
• 3996-59-6
• C₁₁H₁₄N₂O₅
• 254.2393
• .

• 6-chloro-3-phenylpyridazin-4-ol
• 40020-01-7
• C₁₀H₇ClN₂O
• 254-752-1
• 206.6284
• .

• 6-methoxy-1,2,3,4-tetrahydronaphthalen-2-aminium chloride
• 4003-88-7
• C₁₁H₁₆ClNO
• 213.7038
• .

• 6-[2-(1,3-benzodioxol-5-yl)ethenyl]pteridine-2,4-diamine
• 40110-63-2
• C₁₅H₁₂N₆O₂
• 308.2948
• .

• 6-bromo-N-methyl-N-phenyl-1,3-benzodioxole-5-carboxamide
• 40141-79-5
• C₁₅H₁₂BrNO₃
• 334.1647
• .

• 6-Quinazolinesulfonamide,7-chloro-3,4-dihydro-2-methyl-3-(2-methylphenyl)-4-oxo-
• 4015-23-0
• C₁₆H₁₄ClN₃O₃S
• .

• 6,7-dimethoxy-4-methylquinazoline
• 4015-31-0
• C₁₁H₁₂N₂O₂
• 204.2252
• .

• 6-chlorohexyl acetate
• 40200-18-8
• C₈H₁₅ClO₂
• 254-836-8
• 178.6565
• .

• 6-methyl-5-(3-methylbutyl)pyrimidine-2,4-diamine
• 4038-51-1
• C₁₀H₁₈N₄
• 194.2767
• .

• 6,6-dimethyl-1-(3-methylphenyl)-1,6-dihydro-1,3,5-triazine-2,4-diamine
• 4038-60-2
• C₁₂H₁₇N₅
• 231.2969
• .

• 6-chloro-3-[2-(4-phenylpiperazin-1-yl)ethyl]quinazoline-2,4(1H,3H)-dione (2E)-but-2-enedioate
• 4052-09-9
• C₂₄H₂₅ClN₄O₆
• 500.9315
• .

• 6-chloro-3-{3-[4-(3-chlorophenyl)piperazin-1-yl]propyl}quinazoline-2,4(1H,3H)-dione (2E)-but-2-enedioate
• 4052-18-0
• C₂₅H₂₆Cl₂N₄O₆
• 549.4031
• .

• 6-chloro-3-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}quinazoline-2,4(1H,3H)-dione (2E)-but-2-enedioate
• 4052-20-4
• C₂₅H₂₆Cl₂N₄O₆
• 549.4031
• .

• 6-amino-N-{2-[4-(pyridin-2-yl)piperazin-1-yl]ethyl}pyridine-3-carboxamide
• 40540-68-9
• C₁₇H₂₂N₆O
• 326.3962
• .

• 6-amino-N-{2-[4-(4-methylpyridin-2-yl)piperazin-1-yl]ethyl}pyridine-3-carboxamide
• 40540-70-3
• C₁₈H₂₄N₆O
• 340.4228
• .

• 6-amino-N-{2-[4-(6-methoxypyridin-2-yl)piperazin-1-yl]ethyl}pyridine-3-carboxamide
• 40540-71-4
• C₁₈H₂₄N₆O₂
• 356.4222
• .

• 6-amino-N-{2-[4-(pyridin-2-yl)piperazin-1-yl]ethyl}pyridazine-3-carboxamide
• 40540-72-5
• C₁₆H₂₁N₇O
• 327.3842
• .

• 6a-(hydroxymethyl)-2-phenyltetrahydrofuro[3,4-d][1,3]thiazol-4(2H)-one
• 4063-32-5
• C₁₂H₁₃NO₃S
• 251.3015
• .

• 6(2H)-Quinolinone, 3,4-dihydro-2,2,4-trimethyl-
• 4071-23-2
• C₁₂H₁₅NO
• .

• 6-hydroxy-5,7,8-trimethyl-3,4-dihydro-2H-chromen-2-one
• 40740-31-6
• C₁₂H₁₄O₃
• 206.2378
• .

• 6,11-dihydrothiochromeno[4,3-b]indole
• 4079-26-9
• C₁₅H₁₁NS
• 237.3195
• .

• 6-Hepten-3-one, 2-[bis(phenylmethyl)amino]-5-hydroxy-4,6-dimethyl-,(2S,4R,5R)-
• 408305-63-5
• C₂₃H₂₉NO₂
• .

• 6-(methoxymethyl)-3-[(4-methylphenyl)sulfonyl]-2-phenyl-1,3-oxazinane
• 40930-35-6
• C₁₉H₂₃NO₄S
• 361.4552
• .

• 6-methyl-2-[4-(4-methylphenyl)-2-(trifluoromethyl)-1H-imidazol-1-yl]pyrimidin-4-amine
• 4099-59-6
• C₁₆H₁₄F₃N₅
• 333.3111
• .

• 6,7-dimethoxyquinazoline
• 4101-33-1
• C₁₀H₁₀N₂O₂
• 190.1986
• .

• 6-chloro-3-[4-(4-phenylpiperazin-1-yl)butyl]quinazoline-2,4(1H,3H)-dione (2E)-but-2-enedioate
• 4119-06-6
• C₂₆H₂₉ClN₄O₆
• 528.9847
• .

• 6,6'-methanediylbis(1,3,5-triazine-2,4-diamine)
• 4128-92-1
• C₇H₁₀N₁₀
• 234.2213
• .

• 6-deoxy-alpha-L-galactopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-D-glucopyranose
• 41312-47-4
• C₁₈H₃₂O₁₅
• 488.4377
• .

• 6-(cyclohex-1-en-1-yl)hexanoic acid
• 4132-61-0
• C₁₂H₂₀O₂
• 196.286
• .

• 6,11-dibromo-1,4-dioxaspiro[4.6]undecane
• 41330-04-5
• C₉H₁₄Br₂O₂
• 314.0143
• .

• 6-(methylsulfanyl)-N-(propan-2-yl)-1,3,5-triazine-2,4-diamine
• 4147-57-3
• C₇H₁₃N₅S
• 199.2766
• .

• 6-methoxy-2,2,4-trimethyl-1,2-dihydroquinoline
• 4153-89-3
• C₁₃H₁₇NO
• 203.2802
• .

• 6-(2-chlorobutyl)-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10,11-diol hydrochloride
• 41590-63-0
• C₂₀H₂₃Cl₂NO₂
• 380.3081
• .

• 6-phenylhexa-3,5-dien-2-one
• 4173-44-8
• C₁₂H₁₂O
• 224-036-3
• 172.2231
• .

• 6H-Purin-6-imine, 1,9-dihydro-1,9-bis(phenylmethyl)-
• 4189-93-9
• C₁₉H₁₇N₅
• .

• 6H-Purin-6-imine, 3,7-dihydro-3,7-bis(phenylmethyl)-
• 4189-94-0
• C₁₉H₁₇N₅
• .

• 6,6'-di-tert-butyl-beta,beta'-thiodi-2,4-xylenol
• 4192-61-4
• C24H34O2S
• .

• 6-(2-hydroxy-2,2-diphenylethyl)pyridin-2(1H)-one
• 4198-18-9
• C₁₉H₁₇NO₂
• 291.3438
• .

• 6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide
• 4241-09-2
• C₇H₈N₂O₂
• 152.1506
• .

• 6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide hydrochloride (1:1)
• 42461-28-9
• C₇H₉Cl₂N₃O₄S₂
• 334.2001
• .

• 6-methoxy-3-(4-methoxyphenyl)-4-oxo-4H-chromen-7-yl acetate
• 4253-19-4
• C₁₉H₁₆O₆
• 340.3267
• .

• 6-methoxy-1,2-diphenyl-1,2,3,4-tetrahydronaphthalen-1-ol
• 4256-35-3
• C₂₃H₂₂O₂
• 330.4196
• .

• 6-methoxy-1-(4-methylphenyl)-2-phenyl-1,2,3,4-tetrahydronaphthalen-1-ol
• 4256-36-4
• C₂₄H₂₄O₂
• 344.4462
• .

• 68038-00-6
• 68603-76-9
• .

• 68155-23-7
• 68603-45-2
• .