• 8-Quinolinol, 5-amino-, monohydrochloride
• 3881-33-2
• C₉H₈N₂O·ClH
• .

• 8-[4-(4-fluorophenyl)-4-oxobutyl]-2,4-dimethyl-2,8-diazaspiro[4.5]decane-1,3-dione
• 3895-35-0
• C₂₀H₂₅FN₂O₃
• 360.4225
• .

• 8-{[(4-fluorobenzyl){1-[1-(furan-2-ylmethyl)-1H-tetrazol-5-yl]propyl}amino]methyl}-2,3-dihydro[1,4]dioxino[2,3-g]quinolin-7(6H)-one
• 3910-78-9
• C₂₈H₂₇FN₆O₄
• 530.5502
• .

• 8-{[{1-[1-(furan-2-ylmethyl)-1H-tetrazol-5-yl]propyl}(4-methoxybenzyl)amino]methyl}-2,3-dihydro[1,4]dioxino[2,3-g]quinolin-7(6H)-one
• 3910-79-0
• C₂₉H₃₀N₆O₅
• 542.5857
• .

• 8-methoxy-9-pentofuranosyl-9H-purin-6-amine
• 15830-79-2
• C₁₁H₁₅N₅O₅
• 297.2673
• .

• 8-Quinolinethiol, 5-bromo-
• 3989-31-9
• C₉H₆BrNS
• .

• 8-(4-ethylbenzyl)-3-[(3-hydroxy-2-phenylpropanoyl)oxy]-8-methyl-8-azoniabicyclo[3.2.1]octane bromide
• 4004-37-9
• C₂₆H₃₄BrNO₃
• 488.4571
• .

• 8-Azabicyclo[3.2.1]octan-3-ol, 3-(aminomethyl)-8-methyl-
• 40131-94-0
• C₉H₁₈N₂O
• .

• 8-[benzyl(ethyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
• 40171-65-1
• C₁₆H₁₉N₅O₂
• 313.3544
• .

• 8-[4-(2-hydroxyethyl)piperazin-1-yl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
• 40171-75-3
• C₁₃H₂₀N₆O₃
• 308.3363
• .

• 8-benzyl-1-oxa-8-azaspiro[4.5]decane
• 4040-61-3
• C₁₅H₂₁NO
• 231.33
• .

• 8-methoxy-2,2-dimethyl-3,4-dihydro-2H-chromene-6-carboxylic acid
• 4041-28-5
• C₁₃H₁₆O₄
• 236.2637
• .

• 8-methylquinolin-2(1H)-one
• 4053-36-5
• C₁₀H₉NO
• .

• 8-Decen-2-one, 5,9-dimethyl-
• 4057-39-0
• C₁₂H₂₂O
• .

• 8-methyl-1,3-diphenyl-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
• 40750-27-4
• C₂₀H₁₉N₃O₂
• 333.3838
• .

• 8-bromo-4-hydroxy-5,6-dimethoxy-naphthalene-2-carboxylic acid
• 4147-30-2
• C₁₃H₁₁BrO₅
• 327.13
• .

• 8-[(dimethylamino)methyl]-3-(4-ethylphenoxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one
• 4159-61-9
• C₂₁H₂₀F₃NO₄
• 407.383
• .

• 8-[(1E)-3-(3-carbamimidoylphenyl)triaz-1-en-1-yl]-5-ethyl-6-phenylphenanthridinium chloride hydrochloride (1:1:1)
• 4174-65-6
• C₂₈H₂₆Cl₂N₆
• 517.4522
• .

• 8-Quinolinesulfonic acid, hydrazide
• 41782-35-8
• C₉H₉N₃O₂S
• .

• 8-ethyl-7-hydroxy-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
• 4227-23-0
• C₉H₁₂N₄O₃
• 224.2166
• .

• 8-methyl-8-azabicyclo[3.2.1]oct-3-yl 3-[4-(acetyloxy)phenyl]-2-phenylpropanoate hydrochloride (1:1)
• 18031-11-3
• C₂₅H₃₀ClNO₄
• 443.963
• .

• 8-(4-chlorophenyl)-1-methyl-9-phenethyl-3H-purine-2,6-dione
• 5735-06-8
• C₂₀H₁₇ClN₄O₂
• 380.82758
• .

• 8-Bornanesulfonic acid
• 5731-79-3
• .

• 8-Quinolinol,7-(dodecenyl)-
• 59351-71-2
• .

• 8,9-Secoibogamine
• 56677-29-3
• .

• 8-Quinolinamine,6-methoxy-N-[6-[4-(3- methylbutyl)-1-piperazinyl]hexyl]-
• 57514-19-9
• .

• 8-Ethyl-7,8,9,10-tetrahydro-1,8,11-trihydroxy-10-((2,3,6-trideoxy-4-O-(2,6-dideoxy-4-O-((2R-trans)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)-alpha-L-lyxo-hexopyranosyl)-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-5,12-naphthacenedione (8S-trans)-
• 76741-55-4
• C₄₀H₅₁NO₁₃
• 753.83184
• .

• 8-Oxapentadecanedioic acid
• 7735-10-6
• .

• 8-Isoquinolinol,7-(4,5-dimethoxy-2-methyl- 1-naphthalenyl)-1,2,3,4-tetrahydro-1,3- dimethyl-,(1R,3S)-
• 68780-11-0
• .

• 8H,11H-Oxeto[2',3':9,10][1,6]dioxacycloundecino- [2,3,4-gh]pyrrolizine-8,12(9H)-dione,1,2,4,6,- 9a,11a,13a,13b-octahydro-,(9R,9aR,11aR,- 13aR,13bR)-
• 83482-61-5
• .

• 8,11:20,23-Dietheno-12H,24H-[1,10]dioxacyclooctadecino[ 2,3,4-ij:11,12,13-i'j']diisoquinolin- 6-ol,2,3,12a,13,14,15-hexahydro-5,17,18- trimethoxy-13-methyl-,(12aR)-
• 68676-59-5
• .

• 8H-Imidazo(2,1-f)purine, 8-methyl-7-phenyl-
• 76063-86-0
• C₁₄H₁₁N₅
• 249.27064
• .

• 8-thia-2,4,7,9-tetrazabicyclo[4.3.0]nona-2,4,6,9-tetraene-3,5-diamine
• 7598-40-5
• C₄H₄N₆S
• 168.17976
• .

• 8-Azabicyclo[3.2.1]octane-3,6-diol,4-(hydroxyphenylmethyl)- 8-methyl-,6-acetate
• 75638-71-0
• .

• 8,10,12-Heptadecatriene-4,6-diyne-1,14-diol
• 82905-09-7
• .

• 8-Bromo-6-(o-chlorophenyl)-4H-s-triazolo(3,4-c)thieno-(2,3-e)-1,4-diazepin-1-one
• 68221-71-6
• C₁₄H₈BrClN₄OS
• 395.66152
• .

• 8-Azabicyclo[3.2.1]octane-3-carboxylic acid,3-hydroxy-8-methyl-,(3-exo)-
• 56053-45-3
• .

• 8H-(1,3,4)Thiadiazolo(3,2-a)thieno(2,3-d)pyrimidin-8-one, 6,7-dimethyl-2-phenyl-
• 88753-87-1
• .

• 8-Chloro-1-(4-methylpiperazino)-6-phenyl-4H-s-triazolo(4,3-a)-1,4-benzodiazepine fumarate
• 88708-45-6
• .

• 8-Methoxy-2-(1-methoxyethyl)-4-methylfuro(3,2-c)quinoline
• 88654-73-3
• C₁₆H₁₇NO₃
• 271.31108
• .

• 8-Azabicyclo[3.2.1]octane-2-carboxylic acid,3-(benzoyloxy)-8-methyl-,propyl ester,(1R,2S,3S,5S)-
• 55608-72-5
• .

• 8-Butyl-1,3-dimethyl-7-(4-methylphenyl)-1H-imidazo(2,1-f)purine-2,4(3H,8H)-dione
• 96902-25-9
• .

• 8-Cyclohexyl-1,3-dimethyl-7-(4-ethylphenyl)-1H-imidazo(2,1-f)purine-2,4(3H,8H)-dione
• 96902-19-1
• .

• 8-(4-morpholinyl)-
• 3942-83-4
• .

• 8-methoxy-5-nitro-chromen-2-one
• 57585-53-2
• C₁₀H₇NO₅
• 221.16628
• .

• 8-methoxy-5-nitro-chromen-2-one
• 5734-26-9
• C₁₀H₇NO₅
• 221.16628
• .

• 8-phenyl-2,6-dioxa-7-azabicyclo[7.4.0]trideca-7,9,11,13-tetraene
• 78845-85-9
• C₁₆H₁₅NO₂
• 253.2958
• .

• 8,11-Epoxy-9,12-ethano-11,15-methano-5H,- 11H-[1,9]dioxacyclooctadecino[4,3-b]pyridine- 5,17,23(18H)-trione,10,13,22-tris(acetyloxy)- 12-[(acetyloxy)methyl]-14-(benzoyloxy)-7,8,9,- 10,12,13,14,15,19,20-decahydro-18,21- dihydroxy-8,18,21-trimethyl-,(8R,9R,10R,- 11S,12S,13R,14R,15S,21S,22S)-
• 41855-33-8
• .

• 8,9-epoxy-
• 669-29-4
• .

• 8H-Dibenzo(b,f)isoxazolo(4,5-d)azepine, 3a,12b-dihydro-8-(2-(dimethylamino)ethyl)-3-phenyl-, hydrochloride
• 90358-77-3
• .