• 5-Benzofuransulfonamide,2,3-dihydro-N-(2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)-
• 918900-02-4
• C₁₇H₁₈N₂O₄S
• .

• 5,7-di(morpholin-4-yl)-2-(2-nitrophenyl)[1,2,4]triazolo[1,5-a][1,3,5]triazine
• 91892-61-4
• C₁₈H₂₀N₈O₄
• 412.4026
• .

• 5-{[(2-chloroethyl)(nitroso)carbamoyl]amino}-N,N-dimethylpentane-1-sulfonamide
• 91893-59-3
• C₁₀H₂₁ClN₄O₄S
• 328.8161
• .

• 5-[(E)-2-bromoethenyl]-1-[(2-hydroxyethoxy)methyl]pyrimidine-2,4(1H,3H)-dione
• 91897-93-7
• C₉H₁₁BrN₂O₄
• 291.0986
• .

• 5-[(E)-2-bromoethenyl]-1-[(2-hydroxyethoxy)methyl]-2-oxo-1,2-dihydropyrimidin-4-yl acetate
• 91897-94-8
• C₁₁H₁₃BrN₂O₅
• 333.1353
• .

• 5-(hydroxymethyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid
• 91912-31-1
• C₆H₆N₂O₅
• 186.1222
• .

• 5-methyl-6-phenyl-2-(3,4,5-trimethoxyphenyl)imidazo[2,1-b][1,3,4]thiadiazole
• 91918-74-0
• C₂₀H₁₉N₃O₃S
• 381.4482
• .

• 5-bromo-6-phenyl-2-(3,4,5-trimethoxyphenyl)imidazo[2,1-b][1,3,4]thiadiazole
• 91918-75-1
• C₁₉H₁₆BrN₃O₃S
• 446.3176
• .

• 5-bromo-6-(4-bromophenyl)-2-(3,4,5-trimethoxyphenyl)imidazo[2,1-b][1,3,4]thiadiazole
• 91918-76-2
• C₁₉H₁₅Br₂N₃O₃S
• 525.2137
• .

• 5H-Pyrrolo[3,2-d]pyrimidine-5-acetamide,4-[3-chloro-4-[[[[3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-
• 919280-05-0
• C₂₂H₁₆ClF₃N₆O₃
• .

• 5-Oxazolidinecarboxylic acid,3-[4-(3,3-difluoro-1-azetidinyl)-3-fluorophenyl]-2-oxo-, methyl ester,(5R)-
• 919300-12-2
• C₁₄H₁₃F₃N₂O₄
• .

• 5-Oxazolidinecarboxamide,3-[4-(2,2-dioxido-2-thia-6-azaspiro[3.3]hept-6-yl)-3,5-difluorophenyl]-2-oxo-, (5R)-
• 919300-14-4
• C₁₅H₁₅F₂N₃O₅S
• .

• 5-Oxazolidinecarboxamide,3-[4-(2,2-dioxido-2-thia-6-azaspiro[3.3]hept-6-yl)-3,5-difluorophenyl]-N-methyl-2-oxo-, (5R)-
• 919300-15-5
• C₁₆H₁₇F₂N₃O₅S
• .

• 5-[7-(2-chloro-4-methoxyphenoxy)heptyl]-3-methylisoxazole
• 91944-93-3
• C₁₈H₂₄ClNO₃
• 337.8411
• .

• 5-(1-methylethyl)-5-phenyl-1,3-oxazinane-2,4-dione
• 91957-90-3
• C₁₃H₁₅NO₃
• 233.2631
• .

• 5-phenyl-5-propyl-1,3-oxazinane-2,4-dione
• 91957-91-4
• C₁₃H₁₅NO₃
• 233.2631
• .

• 5-ethyl-3-methyl-5-phenyl-1,3-oxazinane-2,4-dione
• 91957-92-5
• C₁₃H₁₅NO₃
• 233.2631
• .

• 5-(4-methylbenzoyl)pyrimidine-2,4(1H,3H)-dione
• 91973-86-3
• C₁₂H₁₀N₂O₃
• 230.2194
• .

• 5-[hydroxy(phenyl)methyl]pyrimidine-2,4(1H,3H)-dione
• 92016-66-5
• C₁₁H₁₀N₂O₃
• 218.2087
• .

• 5-(4-bromophenyl)-5-(prop-2-en-1-yl)pyrimidine-2,4,6(1H,3H,5H)-trione
• 92022-33-8
• C₁₃H₁₁BrN₂O₃
• 323.142
• .

• 5-(2-chlorophenyl)-5-(prop-2-en-1-yl)pyrimidine-2,4,6(1H,3H,5H)-trione
• 92022-97-4
• C₁₃H₁₁ClN₂O₃
• 278.691
• .

• 5-(4-chlorophenyl)-5-(prop-2-en-1-yl)pyrimidine-2,4,6(1H,3H,5H)-trione
• 92022-98-5
• C₁₃H₁₁ClN₂O₃
• 278.691
• .

• 5-nitro-6-phenylbicyclo[2.2.1]hept-2-ene
• 92028-79-0
• C₁₃H₁₃NO₂
• 215.2478
• .

• 5-Thiazolesulfonamide,2-[[[cyclohexyl(trans-4-methylcyclohexyl)amino]carbonyl]amino]-N-methyl-
• 920280-17-7
• C₁₈H₃₀N₄O₃S₂
• .

• 5H-Benzocycloheptene-5-carboxamide,N-[2-amino-2-[4-[(4-pyridinylamino)carbonyl]phenyl]ethyl]-3-fluoro-6,7,8,9-tetrahydro-N-methyl-
• 920500-00-1
• C₂₇H₂₉FN₄O₂
• .

• 5-Pentadecanone, 3,7-dimethyl-2-[(tetrahydro-2H-pyran-2-yl)oxy]-,(2S,3S,7S)-
• 920520-66-7
• C₂₂H₄₂O₃
• .

• 5-[(5-bromo-1H-indol-3-yl)methylidene]-2-thioxo-1,3-thiazolidin-4-one
• 92059-20-6
• C₁₂H₇BrN₂OS₂
• 339.2308
• .

• 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-5-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]-1-oxoethyl]amino]-3-[[(4-carboxy-2,3-dihydro-3-oxo-5-isothiazolyl)thio]methyl]-8-oxo-, sodium salt (1:1)
• 92071-93-7
• C₂₁H₂₀N₆NaO₁₀S₄
• 667.6669
• .

• 5-ethyl-3-(2-hydroxyethyl)-5-phenylimidazolidine-2,4-dione
• 92108-70-8
• C₁₃H₁₆N₂O₃
• 248.2777
• .

• 5,6-Benzothiazolediol, 7-nitro-2-(4-pyridinyl)-, methanesulfonate (1:?)
• 921196-81-8
• C₁₂H₇N₃O₄S·xCH₄O₃S
• .

• 5-Hexenoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester,(2S)-
• 92136-57-7
• C₁₂H₂₁NO₄
• .

• 5-[(5-bromo-1H-indol-3-yl)methylidene]-3-ethyl-2-thioxo-1,3-thiazolidin-4-one
• 92152-39-1
• C₁₄H₁₁BrN₂OS₂
• 367.2839
• .

• 5-undecyl-1H-1,2,4-triazol-3-amine
• 92168-88-2
• C₁₃H₂₆N₄
• 238.3723
• .

• 5-Hexene-1,3-diol, 5-methyl-
• 92175-18-3
• C₇H₁₄O₂
• .

• 5-{[(4-chlorophenyl)sulfanyl]methyl}-4-(hydroxymethyl)-2-methylpyridin-3-ol
• 92253-14-0
• C₁₄H₁₄ClNO₂S
• 295.7845
• .

• 5,5-bis(4-methylphenyl)-2-(pentylsulfanyl)-3,5-dihydro-4H-imidazol-4-one
• 92263-05-3
• C₂₂H₂₆N₂OS
• 366.5196
• .

• 5-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)hydrazino]pyrimidine-2,4,6(1H,3H,5H)-trione
• 92265-25-3
• C₁₀H₈N₄O₄
• 248.1949
• .

• 5-methyl-5-phenyl-1,3-oxazinane-2,4-dione
• 92288-52-3
• C₁₁H₁₁NO₃
• 205.2099
• .

• 5-{4-[bis(2-chloroethyl)amino]phenyl}-5-methylimidazolidine-2,4-dione
• 92295-23-3
• C₁₄H₁₇Cl₂N₃O₂
• 330.2097
• .

• 5-{[2-(4-nitrophenyl)hydrazino]methylidene}-6-propyl-2-thioxo-2,5-dihydropyrimidin-4(3H)-one
• 92295-35-7
• C₁₄H₁₅N₅O₃S
• 333.3656
• .

• 5-(morpholin-4-ylmethyl)-3-{[(1E)-2-(5-nitrofuran-2-yl)-2-oxoethylidene]amino}-1,3-oxazolidin-2-one
• 92297-09-1
• C₁₄H₁₆N₄O₇
• 352.2994
• .

• 5-Pyrimidinecarboxamide, N-(4-fluorophenyl)-2-[(2-hydroxyethyl)thio]-
• 923291-76-3
• C₁₃H₁₂FN₃O₂S
• .

• 5-Pyrimidinecarboxamide,N-(4-fluorophenyl)-2-[(2-hydroxyethyl)sulfinyl]-
• 923291-77-4
• C₁₃H₁₂FN₃O₃S
• .

• 5-Pyrimidinecarboxamide, N-(4-fluorophenyl)-2-(methylsulfonyl)-
• 923291-82-1
• C₁₂H₁₀FN₃O₃S
• .

• 5,5'-[(2,3-dihydroxybutane-1,4-diyl)bis(acetylimino)]bis[N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide]
• 92339-08-7
• C₃₆H₄₆I₆N₆O₁₆
• 1580.2079
• .

• 5-amino-3-butyl-2,3-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidine-7-thione
• 92352-41-5
• C₈H₁₂N₆S
• 224.2861
• .

• 5-ethoxy-2-hexylphenol
• 92369-59-0
• C₁₄H₂₂O₂
• 222.3233
• .

• 5-(dimethylamino)-1-(4-ethoxyphenyl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
• 92440-56-7
• C₁₄H₁₇N₃O₃S
• 307.3681
• .

• 5-(dimethylamino)-1-(4-ethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
• 92440-69-2
• C₁₄H₁₇N₃O₄
• 291.3025
• .

• 5-Oxazolemethanaminium,2-(hydroxydiphenylmethyl)-N,N-dimethyl-N-(3-phenoxypropyl)-
• 925417-53-4
• C₂₈H₃₁N₂O₃
• .