• 8-bromo-2-methyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole dihydrochloride
• 41166-87-4
• C₁₂H₁₇BrCl₂N₂
• 340.0868
• .

• 8-[2-(dimethylamino)ethyl]-9,10-dihydrophenanthrene-3,4-diol hydrobromide (1:1)
• 41191-11-1
• C₁₈H₂₂BrNO₂
• 364.2768
• .

• 8-{2-[ethyl(methyl)amino]ethyl}-9,10-dihydrophenanthrene-3,4-diol hydrobromide (1:1)
• 41191-12-2
• C₁₉H₂₄BrNO₂
• 378.3034
• .

• 8-{2-[ethyl(methyl)amino]ethyl}phenanthrene-3,4-diol hydrobromide (1:1)
• 41223-52-3
• C₁₉H₂₂BrNO₂
• 376.2875
• .

• 8-chloro-4-methyl-2-[3-(1,3-thiazolidin-3-yl)propoxy]quinoline hydrochloride (1:1)
• 41288-11-3
• C₁₆H₂₀Cl₂N₂OS
• 359.3138
• .

• 8-chloro-4-methyl-2-{[5-(1,3-thiazolidin-3-yl)pentyl]oxy}quinoline hydrochloride (1:1)
• 41288-21-5
• C₁₈H₂₄Cl₂N₂OS
• 387.367
• .

• 8-Decenoic acid, 10-(acetyloxy)-2-(phenylsulfonyl)-, methyl ester, (E)-
• 70255-42-4
• C₁₉H₂₆O₆S
• .

• 8-Nonen-1-yn-3-ol
• 164470-70-6
• C₉H₁₄O
• .

• 8-Nonen-1-yn-3-ol, 1-iodo-
• 164470-72-8
• C₉H₁₃IO
• .

• 8-Pentadecanone, 1,15-dihydroxy-2,2,14,14-tetramethyl-
• 413624-67-6
• C₁₉H₃₈O₃
• .

• 8-Oxa-3,5-dithia-4-stannanonanoic acid, 4,4-dimethyl-7-oxo-, methylester
• 41364-64-1
• C₈H₁₆O₄S₂Sn
• .

• 8-Nonen-3-ol, 2,2-dimethyl-
• 164525-34-2
• C₁₁H₂₂O
• .

• 8-amino-1,3,5-trimethyl-1,2-dihydro-6H-pyrimido[4,5-c][1,2]diazepin-6-one
• 70311-77-2
• C₁₀H₁₃N₅O
• 219.2431
• .

• 8-ethyl-7-hydroxy-9-methyl-1H-[1,3]diazepino[2,1-i]purin-10(7H)-one
• 41473-43-2
• C₁₂H₁₃N₅O₂
• 259.2639
• .

• 8-chloro-2-methyl-1,2,3,4,10,10a-hexahydro-4a,10-(epiminoethano)chromeno[3,2-c]pyridin-12-one hydrochloride
• 70384-92-8
• C₁₅H₁₈Cl₂N₂O₂
• 329.2216
• .

• 8-chloro-2-methyl-1,2,3,4,10,10a-hexahydro-4a,10-(epiminoethano)chromeno[3,2-c]pyridin-12-one methanesulfonate
• 70384-93-9
• C₁₆H₂₁ClN₂O₅S
• 388.8663
• .

• 8-bromo-2-methyl-1,2,3,4,10,10a-hexahydro-4a,10-(epiminoethano)chromeno[3,2-c]pyridin-12-one
• 70384-96-2
• C₁₅H₁₇BrN₂O₂
• 337.2117
• .

• 8-fluoro-2-methyl-1,2,3,4,10,10a-hexahydro-4a,10-(epiminoethano)chromeno[3,2-c]pyridin-12-one
• 70384-98-4
• C₁₅H₁₇FN₂O₂
• 276.3061
• .

• 8-methoxy-2-methyl-1,2,3,4,10,10a-hexahydro-4a,10-(epiminoethano)chromeno[3,2-c]pyridin-12-one
• 70385-03-4
• C₁₆H₂₀N₂O₃
• 288.3416
• .

• 8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-hydroxyphenyl]-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
• 41583-84-0
• C₃₂H₂₂O₁₀
• 566.5111
• .

• 8-Dodecyn-1-ol
• 41589-71-3
• C₁₂H₂₂O
• .

• 8-chloro-3-methyl-4-phenyl-1,2,3,4-tetrahydro[1]benzothieno[3,2-c]pyridine
• 70547-03-4
• C₁₈H₁₆ClNS
• 313.8443
• .

• 8-chloro-4-phenyl-1,2,3,4-tetrahydro[1]benzothieno[3,2-c]pyridine methanesulfonate
• 70547-06-7
• C₁₈H₁₈ClNO₃S₂
• 395.9234
• .

• 8-chloro-2,3-dimethyl-4-phenyl-1,2,3,4-tetrahydro[1]benzothieno[3,2-c]pyridine hydrochloride
• 70547-09-0
• C₁₉H₁₉Cl₂NS
• 364.3319
• .

• 8-chloro-2-(2-chlorobenzyl)-3-methyl-4-phenyl-1,2,3,4-tetrahydro[1]benzothieno[3,2-c]pyridine hydrochloride
• 70547-10-3
• C₂₅H₂₂Cl₃NS
• 474.8729
• .

• 8-chloro-2-(2-nitrobenzyl)-4-phenyl-1,2,3,4-tetrahydro[1]benzothieno[3,2-c]pyridine hydrochloride
• 70547-16-9
• C₂₄H₂₀Cl₂N₂O₂S
• 471.3988
• .

• 8-chloro-3-methyl-4-phenyl-2-(pyridin-3-ylmethyl)-1,2,3,4-tetrahydro[1]benzothieno[3,2-c]pyridine dihydrochloride
• 70547-23-8
• C₂₄H₂₃Cl₃N₂S
• 477.8768
• .

• 8-Oxa-3,5-dithia-4-stannadodecanoic acid, 4,4-dimethyl-7-oxo-, butylester
• 70571-37-8
• C₁₄H₂₈O₄S₂Sn
• .

• 8-Quinolinecarboxylic acid, 4-methyl-
• 70585-53-4
• C₁₁H₉NO₂
• .

• 8-quinolinol, 5-fluoro-, bismuth salt, dihydrate
• 41789-36-0
• C₉H₁₀BiFNO₃
• 408.1594
• .

• 8,9-dimethoxy-3-(2-piperidin-1-ylethyl)-1,2,3,4-tetrahydro-5H-chromeno[3,4-c]pyridin-5-one hydrochloride
• 41806-51-3
• C₂₁H₂₉ClN₂O₄
• 408.91896
• .

• 8-Azabicyclo[3.2.1]octan-3-one, 8-methyl-, ion(1-), lithium, (1R,5R)-
• 167415-12-5
• C₈H₁₂NO·Li
• .

• 8-methylnon-4-yne
• 70732-43-3
• C₁₀H₁₈
• 138.2499
• .

• 8,17-dichlorobenzo[h]naphtho[2',1':5,6][1,4]thiazino[2,3-b]phenothiazine
• 70753-50-3
• C₂₆H₁₂Cl₂N₂S₂
• 487.4229
• .

• 8-Quinazolinol, 2-methyl-
• 167837-55-0
• C₉H₈N₂O
• .

• 8-Azabicyclo[3.2.1]oct-2-ene-2-carboxylic acid,8-methyl-3-[[(trifluoromethyl)sulfonyl]oxy]-, methyl ester, (1R,5S)-
• 168143-65-5
• C₁₁H₁₄F₃NO₅S
• .

• 8-(phenylamino)-5-[[4-(phenylazo)-(6or7)-sulpho-1-naphthyl]azo]naphthalene-1-sulphonic acid
• 70833-64-6
• C₃₂H₂₃N₅O₆S₂
• 274-922-9
• 637.6849
• .

• 8,9,11,12,14,15,17,18,20,21-decahydrodinaphtho[2,1-q:1',2'-s][1,4,7,10,13,16]hexaoxacycloicosin-6-ylmethanol
• 42062-55-5
• C₃₁H₃₄O₇
• 518.5975
• .

• 8-(hydroxymethyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
• 42204-38-6
• C₈H₁₀N₄O₃
• 210.19
• .

• 8-quinolinol, 5,7-dibromo-, bismuth salt, dihydrate
• 42208-38-8
• C₉H₉BiBr₂NO₃
• 547.9611
• .

• 8-quinolinol, 5-chloro-, bismuth salt, dihydrate
• 42208-39-9
• C₉H₁₀BiClNO₃
• 424.614
• .

• 8-heptylpentadecane
• 71005-15-7
• C₂₂H₄₆
• 310.6006
• .

• 8-bromo-3-methoxy-9-oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl acetate
• 71007-48-2
• C₁₄H₁₅BrO₄
• 327.1705
• .

• 8,8-dibromo-3-methoxy-9-oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl acetate
• 71007-55-1
• C₁₄H₁₄Br₂O₄
• 406.0666
• .

• 8-methoxy-1-phenyl-1,4,5,6-tetrahydrobenzo[6,7]cyclohepta[1,2-c]pyrazol-9-ol
• 71007-73-3
• C₁₉H₁₈N₂O₂
• 306.3584
• .

• 8-methoxy-1-(4-nitrophenyl)-1,4,5,6-tetrahydrobenzo[6,7]cyclohepta[1,2-c]pyrazol-9-ol
• 71007-75-5
• C₁₉H₁₇N₃O₄
• 351.356
• .

• 8-hydroxy-9-methoxy-11,12-dihydrobenzo[5,6]cyclohepta[1,2-b]indol-6(5H)-one
• 71007-82-4
• C₁₈H₁₅NO₃
• 293.3166
• .

• 8-methoxy-2-phenyl-quinolin-4-amine
• 422565-91-1
• C₁₆H₁₄N₂O
• 250.3
• .

• 8-acetyl-10-[(2-aminoethyl)sulfanyl]-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione
• 71039-61-7
• C₂₃H₂₃NO₇S
• 457.4962
• .

• 8-acetyl-10-(2-aminoethoxy)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione
• 71039-62-8
• C₂₃H₂₃NO₈
• 441.4306
• .