• 9-pyrrolidin-1-yl-3,9-dihydro-6H-purine-6-thione
• 37154-84-0
• C₉H₁₁N₅S
• 221.2821
• .

• 9,10,11,12-tetrahydrobenzo[e]pyrene
• 67099-81-4
• C₂₀H₁₆
• 256.341
• .

• 9,10-Anthracenedione, 8-hydroxy-1-methoxy-3-methyl-
• 67116-22-7
• C₁₆H₁₂O₄
• .

• 9,10-Anthracenedione, 1,4-dimethoxy-2,3-dimethyl-
• 67122-24-1
• C₁₈H₁₆O₄
• .

• 9-Phenanthrenol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(methylamino)-
• 148727-73-5
• C₁₅H₂₁NO
• .

• 9H-Pyrido[3,4-b]indole, 9-methyl-3,4-diphenyl-
• 372954-69-3
• C₂₄H₁₈N₂
• .

• 9H-Pyrido[3,4-b]indole, 9-methyl-3,4-dipropyl-
• 372954-70-6
• C₁₈H₂₂N₂
• .

• 9H-Pyrido[3,4-b]indole-3,4-dimethanol, 9-methyl-
• 372954-71-7
• C₁₄H₁₄N₂O₂
• .

• 9H-Carbazole-9-ethanol, a-(propoxymethyl)-
• 373370-14-0
• C₁₈H₂₁NO₂
• .

• 9-thiabicyclo[3.3.1]nonan-3-one
• 67194-70-1
• C₈H₁₂OS
• 156.2453
• .

• 9-[(1,5-dimethylpiperidin-2-yl)methyl]-9H-carbazole
• 67196-04-7
• C₂₀H₂₄N₂
• 292.418
• .

• 9,10-Anthracenedione, 1,5-dihydroxy-3-methoxy-7-methyl-
• 148918-78-9
• C₁₆H₁₂O₅
• .

• 9,11,15-Octadecatrienoic acid, 13-oxo-, (9Z,11E,15Z)-
• 148981-17-3
• C₁₈H₂₈O₃
• .

• 9-thia-1,3,6,7-tetraazatricyclo[4.3.1.1~3,8~]undecane 9,9-dioxide
• 37391-75-6
• C₆H₁₂N₄O₂S
• 204.2501
• .

• 9-Cyclooctadecen-1-one, 18-hydroxy-, (Z)-
• 67229-02-1
• C₁₈H₃₂O₂
• .

• 9,10-anthracenedione, 1,8-dihydroxy-2,7-di-1-propen-1-yl-
• 149110-84-9
• C₂₀H₁₆O₄
• 320.3386
• .

• 9-Phosphabicyclo[3.3.1]nonane,9,9'-[(1R,2S)-1,2-dimethyl-1,2-ethanediyl]bis-, rel-
• 374557-18-3
• C₂₀H₃₆P₂
• .

• 9H-Purine-9-pentanoic acid, 2-amino-1,6-dihydro-6-oxo-
• 149298-99-7
• C₁₀H₁₃N₅O₃
• .

• 9H-Purine-9-acetic acid, 6-[[(phenylmethoxy)carbonyl]amino]-
• 149376-67-0
• C₁₅H₁₃N₅O₄
• .

• 9H-Purine-9-acetic acid, 2-amino-6-(phenylmethoxy)-
• 149411-94-9
• C₁₄H₁₃N₅O₃
• .

• 9,9'-diazene-1,2-diylbis(9-azabicyclo[3.3.1]nonane)
• 67282-66-0
• C₁₆H₂₈N₄
• 276.4203
• .

• 9H-Purine-9-ethanol, 6-amino-b-(2-hydroxyethoxy)-, (R)-
• 37515-21-2
• C₉H₁₃N₅O₃
• .

• 9-Anthracenecarboxaldehyde, methylphenylhydrazone
• 37619-77-5
• C₂₂H₁₈N₂
• .

• 9,10-Anthracenedione, 1-(3-butenyl)-
• 37634-84-7
• C₁₈H₁₄O₂
• .

• 9-Azabicyclo[3.3.1]nonane, 9-phenyl-
• 37639-52-4
• C₁₄H₁₉N
• .

• 9,10-Anthracenedione, 2-(1H-tetrazol-5-yl)-
• 37649-99-3
• C₁₅H₈N₄O₂
• .

• 9-(3,4-dimethoxyphenyl)-5-methyltetrazolo[1,5-a][1,2,4]triazolo[4,3-c]pyrimidine
• 67433-62-9
• C₁₄H₁₃N₇O₂
• 311.2987
• .

• 9-Anthracenamine, N,N-dimethyl-
• 150016-45-8
• C₁₆H₁₅N
• .

• 9,11,15-Trioxa-6-aza-10-phosphatritriacontanoic acid,10-hydroxy-5,16-dioxo-13-[(1-oxooctadecyl)oxy]-, 10-oxide
• 150150-68-8
• C₄₆H₈₈NO₁₁P
• .

• 9H-Fluorene, 9-(phenylthio)-
• 28114-92-3
• C₁₉H₁₄S
• .

• 9H-Purine-9-acetic acid, 2-amino-1,6-dihydro-6-oxo-
• 281676-77-5
• C₇H₇N₅O₃
• .

• 9-chloro-1,3-dihydrothieno[3,4-b]quinoline
• 28238-00-8
• C₁₁H₈ClNS
• 221.7059
• .

• 9H-Fluorene, 9-cycloheptylidene-
• 61370-29-4
• C₂₀H₂₀
• .

• 9H-Fluorene, 9-(1-phenylethylidene)-
• 61370-30-7
• C₂₁H₁₆
• .

• 9H-Fluoren-4-amine, N-[(4-methoxyphenyl)methylene]-
• 61370-71-6
• C₂₁H₁₇NO
• .

• 9H-Fluorene, 2-bromo-9,9-dimethyl-7-nitro-
• 28320-33-4
• C₁₅H₁₂BrNO₂
• .

• 9H-Fluorene-2-carboxylic acid, 4,5,7-trinitro-9-oxo-, butyl ester
• 61372-93-8
• C₁₈H₁₃N₃O₉
• .

• 9(10H)-Acridinone, 1,3-bis(acetyloxy)-
• 28333-04-2
• C₁₇H₁₃NO₅
• .

• 9(10H)-Acridinone, 3-hydroxy-1-methoxy-10-methyl-
• 28333-06-4
• C₁₅H₁₃NO₃
• .

• 9(10H)-Acridinone, 3-(acetyloxy)-1-methoxy-10-methyl-
• 28333-07-5
• C₁₇H₁₅NO₄
• .

• 9(10H)-Acridinone, 1,3-bis(acetyloxy)-10-methyl-
• 28333-08-6
• C₁₈H₁₅NO₅
• .

• 9(10H)-Acridinone,3-[(1,1-dimethyl-2-propynyl)oxy]-1-hydroxy-10-methyl-
• 28333-10-0
• C₁₉H₁₇NO₃
• .

• 9-hexopyranosyl-9H-purin-6-amine
• 28361-09-3
• C₁₁H₁₅N₅O₅
• 297.2673
• .

• 9H-Xanthene-2-carboxylic acid, 5-(1-hydroxyethyl)-7-methyl-9-oxo-,methyl ester
• 61381-20-2
• C₁₈H₁₆O₅
• .

• 9H-Xanthene-2-carboxylic acid, 7-(methylthio)-5-(octyloxy)-9-oxo-
• 61381-21-3
• C₂₃H₂₆O₅S
• .

• 9-Undecenoic acid, 11-[(2R,3R)-3-pentyloxiranyl]-, (9Z)-rel-
• 28396-98-7
• C₁₈H₃₂O₃
• .

• 9H-Xanthene, 9-[bis(4-ethoxyphenyl)ethenylidene]-
• 28448-01-3
• C₃₁H₂₆O₃
• .

• 9H-Xanthene, 9-[bis[4-(1-methylethoxy)phenyl]ethenylidene]-
• 28448-02-4
• C₃₃H₃₀O₃
• .

• 9-Hexadecenamide,N-[(1S,2R,3E)-2-hydroxy-1-(hydroxymethyl)-3-heptadecenyl]-, (9Z)-
• 61389-72-8
• C₃₄H₆₅NO₃
• .

• 9-Hexadecenoic acid, 2-(4-bromophenyl)-2-oxoethyl ester, (Z)-
• 61393-51-9
• C₂₄H₃₅BrO₃
• .