• 5,8-Quinazolinedione, 6-methoxy-4-methyl-2-phenyl-
• 61416-94-2
• C₁₆H₁₂N₂O₃
• .

• 5,7-Diazaspiro[2.5]octane-4,6,8-trione,1-[(4-chlorophenyl)methyl]-5,7-dimethyl-
• 61417-80-9
• C₁₅H₁₅ClN₂O₃
• .

• 5,7-Diazaspiro[2.5]octane-4,6,8-trione,5,7-dimethyl-1-[(4-nitrophenyl)methyl]-
• 61417-81-0
• C₁₅H₁₅N₃O₅
• .

• 5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid, 2-amino-5-oxo-,ethyl ester
• 61424-80-4
• C₁₅H₁₂N₂O₄
• .

• 5H-[1]Benzopyrano[3,4-c]pyridazine-2-carboxylic acid, 5-oxo-, methylester
• 61429-05-8
• C₁₃H₈N₂O₄
• .

• 5-chloro-4-(4,5-dihydro-1H-imidazol-2-ylamino)-2-methoxy-N-methylbenzamide
• 132116-67-7
• C₁₂H₁₅ClN₄O₂
• 282.7261
• .

• 5,6-Isoquinolinediol,1,2,3,4-tetrahydro-1-[(3,4,5-trimethoxyphenyl)methyl]-, hydrobromide
• 61429-50-3
• C₁₉H₂₃NO₅·BrH
• .

• 5,8-Isoquinolinediol,1,2,3,4-tetrahydro-1-[(3,4,5-trimethoxyphenyl)methyl]-, hydrobromide
• 61429-51-4
• C₁₉H₂₃NO₅·BrH
• .

• 5-isothiocyanato-1,10-phenanthroline; 2-(2-pyridyl)pyridine; ruthenium(2+); dihexafluorophosphate
• 288399-07-5
• C₃₃H₂₃F₁₂N₇P₂RuS
• 940.6459804
• .

• 5-chloro-2',3'-dideoxy-3'-(4-nitro-1H-imidazol-1-yl)uridine
• 132149-52-1
• C₁₂H₁₂ClN₅O₆
• 357.7066
• .

• 5-chloro-2',3'-dideoxy-3'-(2-methyl-4-nitro-1H-imidazol-1-yl)uridine
• 132149-53-2
• C₁₃H₁₄ClN₅O₆
• 371.7332
• .

• 5-phenyl-4-(piperidin-1-yl)-5H-indeno[1,2-d]pyrimidine
• 28858-10-8
• C₂₂H₂₁N₃
• 327.4222
• .

• 5,8-Quinolinedione, 7-chloro-6-(phenylamino)-
• 61431-03-6
• C₁₅H₉ClN₂O₂
• .

• 5,8-Quinolinedione, 6-chloro-7-(phenylamino)-
• 61431-04-7
• C₁₅H₉ClN₂O₂
• .

• 5-Hexenoic acid,2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2-methyl-, (2S)-
• 288617-72-1
• C₂₂H₂₃NO₄
• .

• 5-(1,2-dimethylcyclohexyl)-6,6-dimethyl-5,6-dihydro-2H-pyran-2-one
• 61431-53-6
• C₁₅H₂₄O₂
• 236.3499
• .

• 5-Hexenylium
• 61434-15-9
• C₆H₁₁
• .

• 5,6-Quinolinedione, 8-(dimethylamino)-
• 132247-19-9
• C₁₁H₁₀N₂O₂
• .

• 5,6-Quinolinedione, 8-(1-pyrrolidinyl)-
• 132247-20-2
• C₁₃H₁₂N₂O₂
• .

• 5,6-Quinolinedione, 8-(4-methyl-1-piperidinyl)-
• 132247-21-3
• C₁₅H₁₆N₂O₂
• .

• 5,6-Quinolinedione, 2-methyl-8-(1-pyrrolidinyl)-
• 132247-24-6
• C₁₄H₁₄N₂O₂
• .

• 5,6-Quinolinedione, 2-methyl-8-(4-methyl-1-piperidinyl)-
• 132247-25-7
• C₁₆H₁₈N₂O₂
• .

• 5,6-Quinolinedione, 8-(dimethylamino)-4-methyl-
• 132247-26-8
• C₁₂H₁₂N₂O₂
• .

• 5,6-Quinolinedione, 4-methyl-8-(1-pyrrolidinyl)-
• 132247-27-9
• C₁₄H₁₄N₂O₂
• .

• 5,6-Quinolinedione, 4-methyl-8-(1-piperidinyl)-
• 132247-28-0
• C₁₅H₁₆N₂O₂
• .

• 5,6-Quinolinedione, 4-methyl-8-(4-methyl-1-piperidinyl)-
• 132247-29-1
• C₁₆H₁₈N₂O₂
• .

• 5H-Pyrano[4,3-b]pyridin-5-one, 7-methyl-
• 61436-83-7
• C₉H₇NO₂
• .

• 5-[2-(2-methylphenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-12-8
• C₁₈H₁₉ClN₂
• 298.8099
• .

• 5-[2-(3-methylphenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-13-9
• C₁₈H₁₉ClN₂
• 298.8099
• .

• 5-[2-(4-methylphenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-14-0
• C₁₈H₁₉ClN₂
• 298.8099
• .

• 5-[2-(2,5-dimethylphenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-16-2
• C₁₉H₂₁ClN₂
• 312.8364
• .

• 5-[2-(3,4-dimethylphenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-17-3
• C₁₉H₂₁ClN₂
• 312.8364
• .

• 5-[2-(2,6-difluorophenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-20-8
• C₁₇H₁₅ClF₂N₂
• 320.7642
• .

• 5-[2-(2-chlorophenyl)-2-phenylethyl]-1H-imidazole hydrochloride
• 132287-22-0
• C₁₇H₁₆Cl₂N₂
• 319.2283
• .

• 5,5'-Bi-1,2,3-triazine, 2,2',5,5'-tetrahydro-2,2',4,4',6,6'-hexamethyl-
• 132353-50-5
• C₁₂H₂₀N₆
• .

• 5,5'-Bi-1,2,3-triazine,2,2',5,5'-tetrahydro-2,2',4,4'-tetramethyl-6,6'-diphenyl-
• 132353-51-6
• C₂₂H₂₄N₆
• .

• 5,5'-Bi-1,2,3-triazine,2,2',5,5'-tetrahydro-2,2'-dimethyl-4,4',6,6'-tetraphenyl-
• 132353-52-7
• C₃₂H₂₈N₆
• .

• 5-Pyrimidinesulfonamide,N-(4-acetylphenyl)-1,2,3,4-tetrahydro-2,4-dioxo-
• 289702-00-7
• C₁₂H₁₁N₃O₅S
• .

• 5H-Thieno[3,2-b]pyran-2-carboxaldehyde, 5,5-dimethyl-
• 132387-97-4
• C₁₀H₁₀O₂S
• .

• 5H-Thieno[3,2-b]pyran-2-carbonitrile, 5,5-dimethyl-
• 132387-99-6
• C₁₀H₉NOS
• .

• 5-Methyl-2-(5-methyl-1H-imidazol-4-ylmethyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one hydrochloride
• 132414-02-9
• C₁₇H₁₉ClN₄O
• 330.82018
• .

• 5-Hexen-2-one, 6,6-bis(diethylamino)-5-methyl-
• 28988-29-6
• C₁₅H₃₀N₂O
• .

• 5-methyloctahydropyrrolo[3,4-b]pyrrole
• 132414-59-6
• C₇H₁₄N₂
• 126.1995
• .

• 5H-Pyrrolo[3,4-b]pyridine-5,7(6H)-dione,6-[2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl]-
• 28997-26-4
• C₁₃H₁₁N₅O₄
• .

• 5-chloro-N-[2-(diethylamino)ethyl]-2-methoxy-4-[(5-methyl-4,5-dihydro-1H-imidazol-2-yl)amino]benzamide
• 132445-22-8
• C₁₈H₂₈ClN₅O₂
• 381.9002
• .

• 5-Quinolinesulfonic acid, 8-hydroxy-2-methyl-
• 29021-67-8
• C₁₀H₉NO₄S
• .

• 5,7-dihydroxy-3',4a,5',9,9'-pentamethyl-3a,3a',4,4',4a,5,6',7,8,8a,9,9',10,10',10a,10a'-hexadecahydrospiro[furo[2',3':5,6]cyclohepta[1,2-c]pyran-3,7'-[6,8a]methanobenzo[4,5]cyclohepta[1,2-b]furan]-2,2'(3'H)-dione
• 132536-74-4
• C₃₀H₄₂O₇
• 514.6503
• .

• 5-Isoxazolebutanoic acid, 3-methyl-b-phenyl-, methyl ester
• 61449-13-6
• C₁₅H₁₇NO₃
• .

• 5-Isoxazolebutanoic acid, 3-methyl-b-phenyl-
• 61449-14-7
• C₁₄H₁₅NO₃
• .

• 5(4H)-Isoxazolone, 3-(1-methylethyl)-
• 29068-23-3
• C₆H₉NO₂
• .