• 9,10-Anthracenedione,1,4-dihydroxy-5,8-bis[[3-[(2-hydroxyethyl)amino]propyl]amino]-
• 73542-16-2
• C₂₄H₃₂N₄O₆
• .

• 9-chloro-10-(fluoromethyl)anthracene
• 73566-36-6
• C₁₅H₁₀ClF
• 244.6913
• .

• 9H-Purine-9-acetaldehyde, 6-amino-a-[(1-formylethenyl)oxy]-, (S)-
• 73566-63-9
• C₁₀H₉N₅O₃
• .

• 9H-Purine,6-chloro-9-[(1R,4S)-4-[(phenylmethoxy)methyl]-2-cyclobuten-1-yl]-, rel-
• 183622-00-6
• C₁₇H₁₅ClN₄O
• .

• 9H-Carbazole-3-carboxaldehyde, 9-hexyl-
• 183718-72-1
• C₁₉H₂₁NO
• .

• 9H-Purin-6-amine, N-(4-fluorophenyl)-9-methyl-
• 736142-68-0
• C₁₂H₁₀FN₅
• .

• 9H-Xanthen-9-one, 1,3,7-trihydroxy-2-methoxy-
• 211948-69-5
• C₁₄H₁₀O₆
• .

• 9-methyl-2-[2-(4-phenylpiperazin-1-yl)ethyl]-4,9-dihydro-1H-beta-carboline-1,3(2H)-dione
• 184691-43-8
• C₂₄H₂₆N₄O₂
• 402.4888
• .

• 9-methyl-2-(3-morpholin-4-ylpropyl)-4,9-dihydro-1H-beta-carboline-1,3(2H)-dione
• 184691-46-1
• C₁₉H₂₃N₃O₃
• 341.4042
• .

• 9-methyl-2-[2-(4-phenylpiperazin-1-yl)ethyl]-2,3,4,9-tetrahydro-1H-beta-carbolin-1-one
• 184691-51-8
• C₂₄H₂₈N₄O
• 388.5053
• .

• 9-methyl-2-[4-(4-phenylpiperazin-1-yl)butyl]-2,3,4,9-tetrahydro-1H-beta-carbolin-1-one
• 184691-55-2
• C₂₆H₃₂N₄O
• 416.5585
• .

• 9-methyl-2-[3-(4-pyrimidin-2-ylpiperazin-1-yl)propyl]-2,3,4,9-tetrahydro-1H-beta-carbolin-1-one
• 184691-57-4
• C₂₃H₂₈N₆O
• 404.508
• .

• 9-methyl-2-[3-(4-phenylpiperazin-1-yl)propyl]-2,3,4,9-tetrahydro-1H-beta-carboline
• 184691-60-9
• C₂₅H₃₂N₄
• 388.5484
• .

• 9-methyl-1-oxo-N-(2-phenylethyl)-2,3,4,9-tetrahydro-1H-beta-carboline-6-carboxamide
• 184691-66-5
• C₂₁H₂₁N₃O₂
• 347.4103
• .

• 9-(Acetylimino)-9-deoxo-3-des(hexopyranosyloxy)-3-oxo-6-O,11-O-[2-[6-(1H-pyrazol-1-yl)pyridin-3-ylmethoxyimino]propylene]erythromycin A
• 736992-12-4
• C₄₃H₆₄N₆O₁₁
• 841.0021
• .

• 9,10-Anthracenedione, 1,5-bis(propylamino)-
• 214331-61-0
• C₂₀H₂₂N₂O₂
• .

• 9-Borabicyclo[3.3.1]nonane, 9-[[1-(phenylthio)-1-propenyl]oxy]-, (E)-
• 73739-33-0
• C₁₇H₂₃BOS
• .

• 9-bromo-3-nitro-9H-fluorene
• 73748-71-7
• C₁₃H₈BrNO₂
• 290.1121
• .

• 9-{[4-(1-carboxypropoxy)phenyl]amino}acridinium chloride
• 73758-51-7
• C₂₃H₂₁ClN₂O₃
• 408.8774
• .

• 9-{[4-(3-carboxypropyl)phenyl]amino}-N-methylacridin-3-aminium chloride
• 73758-59-5
• C₂₄H₂₄ClN₃O₂
• 421.9193
• .

• 9H-Telluroxanthen-9-ol, 9-(4-methylphenyl)-
• 73775-31-2
• C₂₀H₁₆OTe
• .

• 9H-Carbazole, 9-ethyl-1-(9H-fluoren-9-ylidenemethyl)-
• 73813-92-0
• C₂₈H₂₁N
• .

• 9H-Fluorene, 9-[(4-methylphenyl)sulfonyl]-2-(phenylsulfonyl)-
• 73838-64-9
• C₂₆H₂₀O₄S₂
• .

• 9H-Fluorene, 2-bromo-9-(phenylsulfonyl)-
• 73838-65-0
• C₁₉H₁₃BrO₂S
• .

• 9H-Fluorene, 9-[(4-bromophenyl)sulfonyl]-
• 73838-66-1
• C₁₉H₁₃BrO₂S
• .

• 9H-Fluorene, 9-[(4-methylphenyl)thio]-2-(phenylsulfonyl)-
• 73838-67-2
• C₂₆H₂₀O₂S₂
• .

• 9-pentofuranosyl-5-(prop-2-en-1-ylsulfanyl)-9H-pyrrolo[2,3-d:5,4-d']dipyrimidin-4-amine
• 73851-45-3
• C₁₆H₁₈N₆O₄S
• 390.4169
• .

• 9-pentofuranosyl-9H-pyrrolo[2,3-d:5,4-d']dipyrimidine-4,5-diamine
• 73851-47-5
• C₁₃H₁₅N₇O₄
• 333.3027
• .

• 9-pentofuranosyl-9H-pyrrolo[2,3-d:5,4-d']dipyrimidin-4-amine
• 73851-58-8
• C₁₃H₁₄N₆O₄
• 318.2881
• .

• 9H-Fluorene, 9-[(4-bromophenyl)thio]-
• 73855-17-1
• C₁₉H₁₃BrS
• .

• 9-tert-butyl-N,N-dimethyl-3-azaspiro[5.5]undecan-3-amine
• 73855-74-0
• C₁₆H₃₂N₂
• .

• 9H-Fluorene, 9-[4-(methylsulfonyl)phenyl]-
• 73872-41-0
• C₂₀H₁₆O₂S
• .

• 9H-Fluorene, 2,7-dibromo-9-methyl-
• 73872-42-1
• C₁₄H₁₀Br₂
• .

• 9H-Fluorene, 2-chloro-9-methyl-
• 73872-43-2
• C₁₄H₁₁Cl
• .

• 9H-Xanthene-9-carboxylic acid, 4-methoxy-
• 188028-53-7
• C₁₅H₁₂O₄
• .

• 9-[(2aS,4R,7R,8aS)-6-hydroxy-7-methyl-2,2a,3,4,6,7,8,8a-octahydro-1H-5,6,8b-triazaacenaphthylen-4-yl]nonan-2-yl (2aS,3S,4R,8aS)-4-methyl-7-nonyl-2,2a,3,4,6,7,8,8a-octahydro-1H-5,6,8b-triazaacenaphthylene-3-carboxylate
• 188112-84-7
• C₃₉H₆₈N₆O₃
• 668.9956
• .

• 9H-Carbazole-3-carboxaldehyde, 9-ethyl-,(oxiranylmethyl)phenylhydrazone
• 188715-94-8
• C₂₄H₂₃N₃O
• .

• 9H-Carbazole, 3,6-diethynyl-9-tetradecyl-
• 188740-71-8
• C₃₀H₃₇N
• .

• 9-nitro-7H-dibenzo[c,g]carbazol-2-ol
• 188970-88-9
• C₂₀H₁₂N₂O₃
• 328.3209
• .

• 9H-Purine, 6-chloro-9-(dicyclopropylmethyl)-8-ethyl-
• 219735-97-4
• C₁₄H₁₇ClN₄
• .

• 9-methyl-3-thia-9-azabicyclo[3.3.1]non-7-yl hydroxy(diphenyl)acetate dihydrochloride hydrate
• 73926-78-0
• C₄₄H₅₄Cl₂N₂O₇S₂
• 857.9448
• .

• 9H-Purin-6-amine,9-[(2-fluorophenyl)methyl]-N-methyl-2-(trifluoromethyl)-
• 190377-71-0
• C₁₄H₁₁F₄N₅
• .

• 9H-Purine, 6-ethenyl-9-(tetrahydro-2H-pyran-2-yl)-
• 220525-84-8
• C₁₂H₁₄N₄O
• .

• 9H-Purine, 6-[(1E)-2-phenylethenyl]-9-(tetrahydro-2H-pyran-2-yl)-
• 220525-85-9
• C₁₈H₁₈N₄O
• .

• 9H-Carbazole-4-carboxamide,7-methoxy-5-[2-[(methylsulfonyl)amino]ethoxy]-9-(phenylmethyl)-
• 220862-26-0
• C₂₄H₂₅N₃O₅S
• .

• 9H-Carbazole-4-carboxamide,7-methoxy-9-(phenylmethyl)-5-[2-[[(trifluoromethyl)sulfonyl]amino]ethoxy]-
• 220862-27-1
• C₂₄H₂₂F₃N₃O₅S
• .

• 9H-Carbazole-4-carboxamide,5-(cyanomethoxy)-7-methoxy-9-(phenylmethyl)-
• 220862-72-6
• C₂₃H₁₉N₃O₃
• .

• 9H-Carbazole-4-carboxamide,7-methoxy-9-(phenylmethyl)-5-(1H-tetrazol-5-ylmethoxy)-
• 220862-74-8
• C₂₃H₂₀N₆O₃
• .

• 9H-Carbazole-4-carboxamide,5-(2-amino-2-oxoethoxy)-7-methoxy-9-(phenylmethyl)-
• 220862-76-0
• C₂₃H₂₁N₃O₄
• .

• 9H-Cyclohepta[b]pyrylium, 4-methoxy-2-(4-methoxyphenyl)-9-oxo-,perchlorate
• 220967-58-8
• C₁₈H₁₅O₄·ClO₄
• .