• 9H-Carbazole-3-sulfonic acid, 9-heptyl-, sodium salt
• 141126-13-8
• C₁₉H₂₃NO₃S·Na
• .

• 9H-Carbazole-3,6-disulfonic acid, 9-heptyl-, disodium salt
• 141126-20-7
• C₁₉H₂₃NO₆S₂·2Na
• .

• 9-Hexadecenoic acid, 16-(acetyloxy)-, methyl ester, (E)-
• 57491-59-5
• C₁₉H₃₄O₄
• .

• 9-Hexadecenoic acid, 16-(acetyloxy)-, methyl ester, (Z)-
• 57491-60-8
• C₁₉H₃₄O₄
• .

• 9(10H)-Acridinone, 10-benzoyl-
• 57479-66-0
• C₂₀H₁₃NO₂
• .

• 9-Phenanthrenecarboxylic acid, 1,4-dihydro-2,3-dihydroxy-1,4-dioxo-,methyl ester
• 63948-36-7
• C₁₆H₁₀O₆
• .

• 9-Dodecen-1-ol, 9-(phenylsulfonyl)-, acetate, (E)-
• 105866-19-1
• C₂₀H₃₀O₄S
• .

• 9H-Fluorene, 2,7-dibromo-9-(2,4,6-cycloheptatrien-1-ylidene)-
• 360565-40-8
• C₂₀H₁₂Br₂
• .

• 9H-Carbazole-3-sulfonic acid, 9-octadecyl-, sodium salt
• 141126-18-3
• C₃₀H₄₅NO₃S·Na
• .

• 9-Azabicyclo[3.3.1]nonane-9-heptanoic acid,3-[[(1-methyl-1H-indazol-3-yl)carbonyl]amino]-, methyl ester, endo-
• 141136-07-4
• C₂₅H₃₆N₄O₃
• .

• 9-Azabicyclo[3.3.1]nonane-9-octanoic acid,3-[[(1-methyl-1H-indazol-3-yl)carbonyl]amino]-, methyl ester, endo-
• 141136-08-5
• C₂₆H₃₈N₄O₃
• .

• 9-Azabicyclo[3.3.1]nonane-9-carboxylic acid,3-[[(1-methyl-1H-indazol-3-yl)carbonyl]amino]-, ethyl ester, endo-
• 141136-10-9
• C₂₀H₂₆N₄O₃
• .

• 9H-Purine, 6-phenyl-2-[(1E)-2-phenylethenyl]-9-(phenylmethyl)-
• 176515-33-6
• C₂₆H₂₀N₄
• .

• 9-Oxabicyclo[3.3.1]non-6-en-2-one
• 32347-82-3
• C₈H₁₀O₂
• .

• 9-methyl-1,4-dihydro-1,4-epiminonaphthalene
• 55258-00-9
• C₁₁H₁₁N
• 157.2117
• .

• 9-(3-deoxy-3-nitropentofuranosyl)-N,N-dimethyl-2-(methylsulfanyl)-9H-purin-6-amine
• 55263-65-5
• C₁₃H₁₈N₆O₅S
• 370.3842
• .

• 9-Decenoic acid,3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-7-hydroxy-4,8-dimethyl-,(3R,4S,7S,8R)-
• 180153-59-7
• C₁₈H₃₆O₄Si
• .

• 9-Octadecene-1,18-diol, diacetate
• 57568-18-0
• C₂₂H₄₀O₄
• .

• 9(10H)-Acridinone, 10-methyl-2-(1H-tetrazol-5-yl)-
• 62706-31-4
• C₁₅H₁₁N₅O
• .

• 9-Azabicyclo[3.3.1]nonane-9-propanoic acid,3-[[(1-methyl-1H-indazol-3-yl)carbonyl]amino]-, ethyl ester, endo-
• 141136-03-0
• C₂₂H₃₀N₄O₃
• .

• 9-Azabicyclo[3.3.1]nonane-9-pentanoic acid,3-[[(1-methyl-1H-indazol-3-yl)carbonyl]amino]-, ethyl ester, endo-
• 141136-05-2
• C₂₄H₃₄N₄O₃
• .

• 9,10-Anthracenedione, 1-amino-4-hydroxy-2-(3-phenylpropoxy)-
• 55296-99-6
• C₂₃H₁₉NO₄
• .

• 9H-Carbazole, compd. with acetonitrile (1:1)
• 105877-94-9
• C₁₂H₉N·C₂H₃N
• .

• 9H-Purine, 6-(methylthio)-9-(phenylmethyl)-
• 105890-69-5
• C₁₃H₁₂N₄S
• .

• 9-Anthracenemethanol, 10-[(9-anthracenylmethoxy)methyl]-
• 105888-33-3
• C₃₁H₂₄O₂
• .

• 9H-Carbazole, 1,3-dibromo-
• 105908-73-4
• C₁₂H₇Br₂N
• .

• 9H-Furo[2,3-f][1]benzopyran-9-one,2,3-dihydro-4,8-dihydroxy-7-(4-hydroxyphenyl)-2-(1-methylethenyl)-
• 139955-70-7
• C₂₀H₁₆O₆
• .

• 9,10-Anthracenedione, 1,4-bis[(2-bromo-4-methylphenyl)amino]-
• 343818-98-4
• C₂₈H₂₀Br₂N₂O₂
• .

• 9-Octadecen-1-aminium, N,N,N-tris(2-hydroxyethyl)-, (Z)-
• 155105-66-1
• C₂₄H₅₀NO₃
• .

• 9-(6-deoxy-6-nitrohexopyranosyl)-N,N-dimethyl-2-(methylsulfanyl)-9H-purin-6-amine
• 55305-19-6
• C₁₄H₂₀N₆O₆S
• 400.4102
• .

• 9,10-Anthracenedione, 2,4,5,7-tetramethoxy-1-(1-oxobutyl)-
• 15939-02-3
• C₂₂H₂₂O₇
• .

• 9-(2,3,4-tri-O-benzylpentopyranosyl)-9H-purin-6-amine
• 18031-17-9
• C₃₁H₃₁N₅O₄
• 537.6089
• .

• 9,10-dimethoxy-3-(2-methylpropyl)-6,7-di(prop-2-en-1-yl)-7a,11a-disulfanyl-1,3,4,6,7,7a,11a,11b-octahydro-2H-pyrido[2,1-a]isoquinolin-2-one hydrochloride (1:1)
• 18065-99-1
• C₂₅H₃₈ClNO₃S₂
• 500.1571
• .

• 9H-Xanthene, 9-(4-methylphenyl)-
• 29903-63-7
• C₂₀H₁₆O
• .

• 9H-Xanthen-9-one, 6-hydroxy-1,2,3,7-tetramethoxy-
• 64756-87-2
• C₁₇H₁₆O₇
• .

• 9(10H)-Anthracenone, 1,4,5,8-tetrachloro-10-hydroxy-10-methyl-
• 105020-58-4
• C₁₅H₈Cl₄O₂
• .

• 9,10-Anthracenediol, 1,4,5,8-tetrachloro-9,10-dihydro-9,10-dimethyl-,trans-
• 105020-60-8
• C₁₆H₁₂Cl₄O₂
• .

• 9,11-Octadecadienoic acid, 13-hydroperoxy-, (E,E)-
• 63121-48-2
• C₁₈H₃₂O₄
• .

• 9H-Xanthene-9-carboxylic acid, 3-(dibutylamino)propyl ester,hydrochloride
• 63129-18-0
• C₂₅H₃₃NO₃·ClH
• .

• 9H-Purin-6-amine, 2-fluoro-9-(1-methylethyl)-N-(phenylmethyl)-
• 482615-52-1
• C₁₅H₁₆FN₅
• .

• 9-Pentacosene, (E)-
• 137999-40-7
• C₂₅H₅₀
• .

• 9H-Carbazol-3-amine, N-[(4-fluorophenyl)methylene]-
• 57555-32-5
• C₁₉H₁₃FN₂
• .

• 9H-Carbazole, 1,4-dimethyl-5-[2-(1-pyrrolidinyl)ethyl]-,monohydrochloride
• 139304-29-3
• C₂₀H₂₄N₂·ClH
• .

• 9H-Carbazole, 1,4-dimethyl-5-[2-(1-piperazinyl)ethyl]-, hydrochloride
• 139304-31-7
• C₂₀H₂₅N₃·xClH
• .

• 9H-Carbazole-4-carboxylic acid, 5,8-dimethyl-, ethyl ester
• 139304-47-5
• C₁₇H₁₇NO₂
• .

• 9H-Carbazole,5-(chloromethyl)-1,4-dimethyl-9-[(4-methylphenyl)sulfonyl]-
• 139304-49-7
• C₂₂H₂₀ClNO₂S
• .

• 9H-Fluorene-4-carboxamide, N-(2-hydroxyethyl)-N-methyl-9-oxo-
• 325986-24-1
• C₁₇H₁₅NO₃
• .

• 9H-Xanthene-9-carboxylic acid, 4-(dipropylamino)butyl ester,hydrochloride
• 63129-16-8
• C₂₄H₃₁NO₃·ClH
• .

• 9H-Xanthene-9-carboxylic acid, 1-methyl-3-(4-morpholinyl)propyl ester,hydrochloride
• 63129-21-5
• C₂₂H₂₅NO₄·ClH
• .

• 9H-Xanthene-9-carboxylic acid, 3-(4-morpholinyl)-3-phenylpropyl ester,hydrochloride
• 63129-22-6
• C₂₇H₂₇NO₄·ClH
• .