• 8-hydroxy-4-methoxy-5-methyl-2H-chromen-2-one
• 83161-72-2
• C₁₁H₁₀O₄
• 206.1947
• .

• 8-bromo-6-chloroimidazo[1,2-a]pyrazine
• 76537-19-4
• C₆H₃BrClN₃
• 232.4651
• .

• 8-Quinolinemethanol, 1-oxide
• 76538-46-0
• C₁₀H₉NO₂
• .

• 8-phenyl-2,3,4,7,8,9-hexahydro-5H-pyrrolo[1,2-a][1,3]diazepin-5-one
• 76697-04-6
• C₁₄H₁₆N₂O
• 228.2896
• .

• 8-Oxabicyclo[3.2.1]oct-6-en-3-one,6-[[(tetrahydro-2H-pyran-2-yl)oxy]methyl]-
• 76742-54-6
• C₁₃H₁₈O₄
• .

• 8-methoxy-2-methyl-1,2,3,4,5,6-hexahydro-1,6-methano-2-benzazocine ethanedioate
• 76777-11-2
• C₁₆H₂₁NO₅
• 307.3416
• .

• 8-methoxy-2-(3-methylbut-2-en-1-yl)-1,2,3,4,5,6-hexahydro-1,6-methano-2-benzazocine ethanedioate
• 76777-19-0
• C₂₀H₂₇NO₅
• 361.4321
• .

• 8-Azabicyclo[3.2.1]octane, 3-(phenylmethyl)-
• 338733-58-7
• C₁₄H₁₉N
• .

• 8-bromo-7-pentofuranosyl-7H-imidazo[1,2-c]pyrrolo[3,2-e]pyrimidine-9-carbonitrile
• 76867-10-2
• C₁₄H₁₂BrN₅O₄
• 394.1802
• .

• 8-phenyl-1,2,3,5,6,8-hexahydro-4,7-methano-1,4,7-benzotriazecin-13-one
• 76896-26-9
• C₁₈H₁₉N₃O
• 293.363
• .

• 8-Tridecenal,5,11-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(4-methoxyphenyl)methoxy]-2,4,6,8,10,12-hexamethyl-13-(triphenylmethoxy)-,(2R,3R,4R,5R,6S,8Z,10S,11R,12S)-
• 342905-45-7
• C₅₈H₈₆O₆Si₂
• .

• 8-(4-methylphenyl)-7H-purin-6-amine
• 77071-03-5
• C₁₂H₁₁N₅
• 225.2492
• .

• 8-bromo-2-(piperazin-1-yl)quinoline
• 348133-70-0
• C₁₃H₁₄BrN₃
• 292.1744
• .

• 8-{2-[2-(5,7-dimethoxy-2-oxo-2H-chromen-8-yl)-1,4-dimethylcyclohex-3-en-1-yl]ethenyl}-5,7-dimethoxy-2H-chromen-2-one
• 77394-21-9
• C₃₂H₃₂O₈
• 544.5917
• .

• 8-chloro-3a-ethyl-2-methyl-2,3,3a,5-tetrahydro-4H-furo[2,3-b][1,5]benzodiazepin-4-one
• 77414-09-6
• C₁₄H₁₅ClN₂O₂
• 278.7341
• .

• 8,8-dimethyl-3-[(9H-xanthen-9-ylcarbonyl)oxy]-8-azoniabicyclo[3.2.1]octane bromide - 3-[(1-benzylcycloheptyl)oxy]-N,N-dimethylpropan-1-amine (1:1:1)
• 77416-70-7
• C₄₂H₅₇BrN₂O₄
• 733.817
• .

• 8-amino-5-ethyl-6-phenylphenanthridin-3(5H)-one
• 77431-76-6
• C₂₁H₁₈N₂O
• 314.3804
• .

• 8-(2,4-dimethoxyphenyl)-7H-purine
• 77456-43-0
• C₁₃H₁₂N₄O₂
• 256.26
• .

• 8-[2-methoxy-4-(methylsulfanyl)phenyl]-7H-purine
• 77456-44-1
• C₁₃H₁₂N₄OS
• 272.3256
• .

• 8-{4-methoxy-2-[2-(methylsulfanyl)ethoxy]phenyl}-7H-purine
• 77456-45-2
• C₁₅H₁₆N₄O₂S
• 316.3781
• .

• 8-{4-methoxy-2-[2-(methylsulfinyl)ethoxy]phenyl}-7H-purine
• 77456-46-3
• C₁₅H₁₆N₄O₃S
• 332.3775
• .

• 8-(4-chloro-2-methoxyphenyl)-7H-purine hydrochloride
• 77456-51-0
• C₁₂H₁₀Cl₂N₄O
• 297.14
• .

• 8-[2-methoxy-4-(methylsulfinyl)phenyl]-7H-purine
• 77456-53-2
• C₁₃H₁₂N₄O₂S
• 288.325
• .

• 8-acetyl-7-{3-[bis(2-hydroxyethyl)amino]-2-hydroxypropoxy}-4-methyl-2H-chromen-2-one
• 77607-44-4
• C₁₉H₂₅NO₇
• 379.4043
• .

• 8-Isoquinolinamine, 1,2,3,4-tetrahydro-3,3-dimethyl-4-phenyl-
• 77740-57-9
• C₁₇H₂₀N₂
• .

• 8b-methyl-4,8-dioxo-9-(propan-2-yl)hexahydro-3,6-methano-1,5,7-trioxacyclopenta[ij]cyclopropa[a]azulen-2a(6H)-yl acetate
• 21291-17-8
• C₁₇H₂₀O₇
• 336.3365
• .

• 8-[(3-nitrobenzyl)sulfanyl]-5H-purin-6-amine
• 21318-76-3
• C₁₂H₁₀N₆O₂S
• 302.3118
• .

• 8,10,11,13-Tetraazabicyclo[5.3.3]trideca-1(11),7,9,12-tetraene,9,12-diethoxy-
• 110719-13-6
• C₁₃H₂₀N₄O₂
• .

• 8-bromo-1-methyl-4,5-dihydro[1,2,4]triazolo[3,4-d][1,5]benzothiazepine
• 110766-37-5
• C₁₁H₁₀BrN₃S
• 296.1862
• .

• 8-chloro-1-methyl-4,5-dihydro[1,2,4]triazolo[3,4-d][1,5]benzothiazepine
• 110766-42-2
• C₁₁H₁₀ClN₃S
• 251.7352
• .

• 8-amino-7-hydroxy-4,6-dimethyl-3-oxo-N,N'-bis[2,5,9-trimethyl-1,4,7,11,14-pentaoxo-6,13-di(propan-2-yl)hexadecahydro-1H-pyrrolo[2,1-i][1,4,7,10,13]oxatetraazacyclohexadecin-10-yl]-3H-phenoxazine-1,9-dicarboxamide
• 21478-73-9
• C₆₂H₈₆N₁₂O₁₇
• 1271.4164
• .

• 8-Dodecenoic acid, 11-hydroxy-, (E)-
• 58654-19-6
• C₁₂H₂₂O₃
• .

• 8-chloro-10-[3-(dimethylamino)propyl]-10H-phenothiazine-2,3-diol
• 21598-02-7
• C₁₇H₁₉ClN₂O₂S
• 350.863
• .

• 8-Oxa-3-azabicyclo[3.2.1]octan-2-one, 6,7-dihydroxy-, (1R,5R,6S,7S)-
• 216451-64-8
• C₆H₉NO₄
• .

• 8-chloro-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione - 2-[1-(4-bromophenyl)-1-phenylethoxy]-N,N-dimethylethanamine (1:1)
• 21661-63-2
• C₂₅H₂₉BrClN₅O₃
• 562.8865
• .

• 8-methoxy-4,5-dimethyl-N-[3-(pyrrolidin-1-yl)propyl]-5H-pyrido[4,3-b]indol-1-amine dihydrochloride
• 111380-35-9
• C₂₁H₃₀Cl₂N₄O
• 425.3951
• .

• 8-Hexadecenedioic acid
• 21668-89-3
• C₁₆H₂₈O₄
• .

• 8-Oxabicyclo[3.2.1]oct-6-en-3-one, 1-methyl-
• 111407-72-8
• C₈H₁₀O₂
• .

• 8-Isoquinolinol,1,2,3,4-tetrahydro-7-(1-hydroxy-8-methoxy-6-methyl-2-naphthalenyl)-1,3-dimethyl-, (1S,3R)-
• 216757-24-3
• C₂₃H₂₅NO₃
• .

• 8,9-dihydroxy-7-methylpyrido[1,2-b]isoquinolinium bromide
• 21852-25-5
• C₁₄H₁₂BrNO₂
• 306.1546
• .

• 8,9-dimethoxy-9H-pyrido[1,2-b]isoquinolin-11-amine
• 21852-31-3
• C₁₅H₁₆N₂O₂
• 256.2997
• .

• 8-Cinnolinamine
• 21905-84-0
• C₈H₇N₃
• .

• 8-methyl 1-phenyl (2S)-2-[(1R)-2-methyl-1-(phenylsulfonyl)propyl]octanedioate
• 112375-50-5
• C₂₅H₃₂O₆S
• 460.583
• .

• 8-Oxabicyclo[3.2.1]octa-3,6-dien-2-one, 3,4-dichloro-
• 112404-18-9
• C₇H₄Cl₂O₂
• .

• 8-chloro-7-(3-hydroxybutyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
• 112458-72-7
• C₁₁H₁₅ClN₄O₃
• 286.7148
• .

• 8-Azabicyclo[3.2.1]octane,3-(4-chlorophenyl)-8-methyl-2-(5-phenyl-1,3,4-oxadiazol-2-yl)-,(1R,2R,3S,5S)-
• 179089-41-9
• C₂₂H₂₂ClN₃O
• .

• 8-Azabicyclo[3.2.1]octane,8-methyl-3-(4-methylphenyl)-2-(5-phenyl-1,3,4-oxadiazol-2-yl)-,(1R,2R,3S,5S)-
• 179089-42-0
• C₂₃H₂₅N₃O
• .

• 8-Azabicyclo[3.2.1]octane,8-methyl-3-(4-methylphenyl)-2-(5-phenyl-2-oxazolyl)-, (1R,2S,3S,5S)-,(2R,3R)-2,3-dihydroxybutanedioate (1:1)
• 179089-46-4
• C₂₄H₂₆N₂O·C₄H₆O₆
• .

• 8-Decene-2,7-dione
• 72863-42-4
• C₁₀H₁₆O₂
• .

• 8-Azabicyclo[3.2.1]oct-2-ene, 8-methyl-4-(trimethylstannyl)-
• 200350-61-4
• C₁₁H₂₁NSn
• .