• 5-Pyrimidinecarboxamide,N-hydroxy-2-[[[4-(2-naphthalenylsulfonyl)-2-morpholinyl]methyl]amino]-
• 604810-82-4
• C₂₀H₂₁N₅O₅S
• .

• 5-Quinolinepropanoic acid,1,2-dihydro-a-[methyl(phenylsulfonyl)amino]-2-oxo-
• 104864-82-6
• C₁₉H₁₈N₂O₅S
• .

• 5-Quinolinepropanoic acid, 1,2-dihydro-2-oxo-a-[(phenylmethyl)amino]-
• 104864-84-8
• C₁₉H₁₈N₂O₃
• .

• 5-Hexen-2-ol, 1-chloro-, (2R)-
• 388111-26-0
• C₆H₁₁ClO
• .

• 5,7-dimethyl-2,3-dihydro-1H-imidazo[1,2-a]pyrimidin-4-ium perchlorate
• 35327-68-5
• C₈H₁₂ClN₃O₄
• 249.6516
• .

• 5-[2-(dimethylamino)ethoxy]-2-[(1-methyl-5-nitro-1H-imidazol-2-yl)methylidene]-2,3-dihydro-1H-inden-1-one sulfate (1:1)
• 55079-56-6
• C₁₈H₂₂N₄O₈S
• 454.4543
• .

• 5-Isobenzofurancarboxylic acid,1,3-dihydro-6-hydroxy-4-methyl-1,3-dioxo-, methyl ester
• 141111-39-9
• C₁₁H₈O₆
• .

• 5-amino-4-{2-[(4-chlorophenyl)sulfanyl]phenyl}-N,N-dimethyl-5-oxopentan-1-aminium chloride
• 62674-79-7
• C₁₉H₂₄Cl₂N₂OS
• 399.3777
• .

• 5H-1,4-Benzodiazepin-5-one, 1-cyclohexyl-1,2,3,4-tetrahydro-
• 62675-29-0
• C₁₅H₂₀N₂O
• .

• 5H-1,4-Benzodiazepin-5-one, 7-chloro-1-cyclohexyl-1,2,3,4-tetrahydro-
• 62675-31-4
• C₁₅H₁₉ClN₂O
• .

• 5H-1,4-Benzodiazepin-5-one, 7,9-dichloro-1,2,3,4-tetrahydro-1-methyl-
• 62675-32-5
• C₁₀H₁₀Cl₂N₂O
• .

• 5-Octadecenoic acid, methyl ester, (Z)-
• 17257-40-8
• C₁₉H₃₆O₂
• .

• 5-Benzofuranethanol, b-(4-chlorophenyl)-2,3-dihydro-,4-methylbenzenesulfonate
• 139920-95-9
• C₂₃H₂₁ClO₄S
• .

• 5-bromo-N-(1,1-dimethylprop-2-yn-1-yl)-2-hydroxy-3-methylbenzamide
• 63754-87-0
• C₁₃H₁₄BrNO₂
• 296.1598
• .

• 5-bromo-N-(1,1-diethylprop-2-yn-1-yl)-2-hydroxy-3-methylbenzamide
• 63754-89-2
• C₁₅H₁₈BrNO₂
• 324.2129
• .

• 5-chloro-N-(1,1-dimethylprop-2-yn-1-yl)-3-methyl-2-(prop-2-en-1-yloxy)benzamide
• 63754-92-7
• C₁₆H₁₈ClNO₂
• 291.7726
• .

• 5-nitrothiophene-3-sulfonamide
• 55673-75-1
• C₄H₄N₂O₄S₂
• 208.2156
• .

• 5-Quinolinamine, N-phenyl-
• 63935-00-2
• C₁₅H₁₂N₂
• .

• 5,9-Decadien-1-ol, 7-methylene-, (E)-
• 61753-85-3
• C₁₁H₁₈O
• .

• 5-[(2E)-but-2-en-1-ylsulfanyl]-1-methyl-1H-1,2,4-triazol-3-yl ethanesulfonate
• 61800-04-2
• C₉H₁₅N₃O₃S₂
• 277.3637
• .

• 5-nitro-3-(trifluoromethyl)benzene-1,2-diamine
• 57420-97-0
• C₇H₆F₃N₃O₂
• 221.1366
• .

• 5-methoxy-2-methyl-2-(4-methylpent-3-en-1-yl)-7-pentyl-2H-chromene
• 57412-30-3
• C₂₂H₃₂O₂
• 328.4883
• .

• 5-Isoxazolidinecarboxylic acid, 2-ethoxy-4-methyl-, methyl ester, trans-
• 57413-16-8
• C₈H₁₅NO₄
• .

• 5-(isoquinolin-7-yloxy)isoquinoline
• 57422-16-9
• C₁₈H₁₂N₂O
• 272.3007
• .

• 5-(4-methoxyphenoxy)-2-methyl-1,2,3,4-tetrahydroisoquinoline
• 57422-30-7
• C₁₇H₁₉NO₂
• 269.3383
• .

• 5-(2-chlorophenyl)-6-methyl-3,7-dihydropyrrolo[3,4-e][1,4]diazepin-2(1H)-one
• 57435-89-9
• C₁₄H₁₂ClN₃O
• 273.7176
• .

• 5-Quinolinemethanol, 8-hydroxy-, hydrochloride
• 57434-90-9
• C₁₀H₉NO₂·ClH
• .

• 5-(2-fluorophenyl)-6-methyl-3,7-dihydropyrrolo[3,4-e][1,4]diazepin-2(1H)-one
• 57435-90-2
• C₁₄H₁₂FN₃O
• 257.263
• .

• 5H-1,2,4-Benzotriazepin-5-one, 1,4-dihydro-4-methyl-
• 63931-66-8
• C₉H₉N₃O
• .

• 5(1H)-Acenaphthylenone, 2,2a,3,4-tetrahydro-6-methyl-, oxime
• 62677-88-7
• C₁₃H₁₅NO
• .

• 5(1H)-Acenaphthylenone, 2,2a,3,4-tetrahydro-8-methyl-
• 62677-98-9
• C₁₃H₁₄O
• .

• 5(1H)-Acenaphthylenone, 2,2a,3,4-tetrahydro-8-methyl-,(2,4-dinitrophenyl)hydrazone
• 62677-99-0
• C₁₉H₁₈N₄O₄
• .

• 5(1H)-Acenaphthylenone, 2,2a,3,4-tetrahydro-6-methyl-
• 62677-86-5
• C₁₃H₁₄O
• .

• 5,6-Undecanedione, 1,1,2,2,3,3,4,4-octafluoro-
• 62679-64-5
• C₁₁H₁₂F₈O₂
• .

• 5H-Pyrido[3,2-c]azepine, 9-methoxy-5-(methylthio)-
• 106012-68-4
• C₁₁H₁₂N₂OS
• .

• 5-Isobenzofurancarboxylic acid,6-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1,3-dihydro-1,3-dioxo-, butylester
• 62351-66-0
• C₁₇H₁₃NO₇
• .

• 5-Isobenzofurancarboxylic acid,6-(1,3,3a,4,7,7a-hexahydro-4,7-methano-2H-isoindol-2-yl)-1,3-dihydro-1,3-dioxo-, butyl ester
• 62351-67-1
• C₂₂H₂₃NO₅
• .

• 5-Isobenzofurancarboxylic acid,6-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1,3-dihydro-1,3-dioxo-
• 62351-69-3
• C₁₃H₅NO₇
• .

• 5-Isobenzofurancarboxylic acid,6-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1,3-dihydro-1,3-dioxo-, dodecylester
• 62351-65-9
• C₂₅H₂₉NO₇
• .

• 5-Isoquinolinesulfonamide,N-[1-[(4-hydroxyphenyl)methyl]-2-[4-(phenylsulfonyl)-1-piperazinyl]ethyl]-N-methyl-
• 130962-86-6
• C₂₉H₃₂N₄O₅S₂
• .

• 5-Isoquinolinamine, N-(1-propyl-4-piperidinyl)-
• 353555-27-8
• C₁₇H₂₃N₃
• .

• 5-Isoquinolinamine, N-[1-(2-methylpropyl)-4-piperidinyl]-
• 353555-32-5
• C₁₈H₂₅N₃
• .

• 5(4H)-Oxazolone, 4-methyl-2-phenyl-4-(phenylmethyl)-
• 55686-06-1
• C₁₇H₁₅NO₂
• .

• 5(4H)-Oxazolone, 4-ethyl-2-phenyl-4-(phenylmethyl)-
• 55686-10-7
• C₁₈H₁₇NO₂
• .

• 5(4H)-Oxazolone, 4-(1-methylethyl)-2-(phenylmethyl)-
• 55686-11-8
• C₁₃H₁₅NO₂
• .

• 5-Nonanol, 5-(1,1-dimethylethyl)-, 4-nitrobenzoate
• 55705-76-5
• C₂₀H₃₁NO₄
• .

• 5-Heptenoic acid,7-[tetrahydro-4-hydroxy-3-(hydroxymethyl)-1,1-dioxido-2-thienyl]-, methylester
• 55531-79-8
• C₁₃H₂₂O₆S
• .

• 5-Quinazolinol, 5,6,7,8-tetrahydro-4-methyl-2-phenyl-
• 32712-08-6
• C₁₅H₁₆N₂O
• .

• 5,12-Naphthacenedione,7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-[(trimethylsilyl)ethynyl]-
• 103490-58-0
• C₂₃H₂₂O₅Si
• .

• 5(8H)-Quinoxalinone,8-[[4-[ethyl(2-methoxyethyl)amino]phenyl]imino]-6-methyl-
• 137910-74-8
• C₂₀H₂₂N₄O₂
• .