• Uridine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-,2'-(2-chlorobenzoate)
• 141236-94-4
• C₃₇H₃₃ClN₂O₉
• .

• Uridine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-,2'-(4-chlorobenzoate)
• 141236-96-6
• C₃₇H₃₃ClN₂O₉
• .

• Urea, N-(5-acetyl-2-hydroxyphenyl)-N'-ethyl-
• 141244-28-2
• C₁₁H₁₄N₂O₃
• .

• Urea, N-[5-(bromoacetyl)-2-hydroxyphenyl]-N'-ethyl-
• 141244-52-2
• C₁₁H₁₃BrN₂O₃
• .

• Urea, N-[3-chloro-4-(5-oxazolyl)phenyl]-N'-(3-iodophenyl)-
• 198820-75-6
• C₁₆H₁₁ClIN₃O₂
• .

• Urea, N-cyclohexyl-N'-1-naphthalenyl-
• 109246-29-9
• C₁₇H₂₀N₂O
• .

• Urea, N'-[2-(2,4-dimethoxyphenyl)ethyl]-N-hydroxy-N-methyl-
• 139475-85-7
• C₁₂H₁₈N₂O₄
• .

• Undecanoic acid,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoro-, octadecylester
• 127089-60-5
• C₂₉H₄₁F₁₇O₂
• .

• Urea, N,N''-(methylenedi-4,1-phenylene)bis[N',N'-dipropyl-
• 127194-07-4
• C₂₇H₄₀N₄O₂
• .

• Uridine, 2'-deoxy-5-(5-methyl-2-thienyl)-
• 127235-73-8
• C₁₄H₁₆N₂O₅S
• .

• Urea,N-[5-(3,7-dimethylimidazo[1,2-a]pyridin-2-yl)-2-hydroxyphenyl]-N'-propyl-
• 141244-29-3
• C₁₉H₂₂N₄O₂
• .

• Urea,N-[2-hydroxy-5-(5,6,7,8-tetrahydro-3,7-dimethylimidazo[1,2-a]pyridin-2-yl)phenyl]-N'-(1-methylethyl)-
• 141244-49-7
• C₁₉H₂₆N₄O₂
• .

• Urea,N-[2-hydroxy-5-(5,6,7,8-tetrahydro-3,7-dimethylimidazo[1,2-a]pyridin-2-yl)phenyl]-N'-methyl-
• 141244-47-5
• C₁₇H₂₂N₄O₂
• .

• Urea,N-[2-hydroxy-5-(5,6,7,8-tetrahydro-3,7-dimethylimidazo[1,2-a]pyridin-2-yl)phenyl]-N'-2-propenyl-
• 141244-51-1
• C₁₉H₂₄N₄O₂
• .

• Uridine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-,2'-(2-chlorobenzoate) 3'-(hydrogen phosphonate), compd. withN,N-diethylethanamine (1:1)
• 141278-64-0
• C₃₇H₃₄ClN₂O₁₁P?C₆H₁₅N
• .

• Urea, N-(1-cyanoethyl)-N,N'-dicyclohexyl-
• 105651-39-6
• C₁₆H₂₇N₃O
• .

• Urea,N-cycloheptyl-N-[1-(9H-fluoren-2-yl)ethyl]-N'-(2,4,6-trimethylphenyl)-
• 138046-64-7
• C₃₂H₃₈N₂O
• .

• Urea, (4-thioxo-1(4H)-pyridinyl)-
• 134482-21-6
• C₆H₇N₃OS
• .

• Urea, N,N-dibutyl-N'-(1-cyanoethyl)-N'-cyclohexyl-
• 105651-45-4
• C₁₈H₃₃N₃O
• .

• Urea, N-(2-fluorophenyl)-N'-(7-hydroxy-1-naphthalenyl)-
• 199584-96-8
• C₁₇H₁₃FN₂O₂
• .

• Urea, N-hydroxy-N-methyl-N'-[2-(3-phenoxyphenyl)ethyl]-
• 139476-11-2
• C₁₆H₁₈N₂O₃
• .

• Urea, N-[2-(3,4-dimethoxyphenyl)ethyl]-N'-hydroxy-N,N'-dimethyl-
• 139475-88-0
• C₁₃H₂₀N₂O₄
• .

• Urea, N'-(2-[1,1'-biphenyl]-4-ylethyl)-N-hydroxy-N-methyl-
• 139475-69-7
• C₁₆H₁₈N₂O₂
• .

• Urea, N-(2-cyanoethyl)-N',N'-diethyl-N-phenyl-
• 105651-00-1
• C₁₄H₁₉N₃O
• .

• Urea, N-(7-chloro-2-benzothiazolyl)-N'-ethyl-N-methyl-
• 139961-77-6
• C₁₁H₁₂ClN₃OS
• .

• Urea, N'-butyl-N-(1-cyanoethyl)-N-cyclohexyl-
• 105651-40-9
• C₁₄H₂₅N₃O
• .

• Urea, N-butyl-N'-(4-chlorophenyl)-N-(1-cyanoethyl)-
• 105651-60-3
• C₁₄H₁₈ClN₃O
• .

• Urea, N-(1-cyanoethyl)-N-(3,4-dichlorophenyl)-N'-(2-methylpropyl)-
• 105651-19-2
• C₁₄H₁₇Cl₂N₃O
• .

• Urea, N-(1-cyanoethyl)-N'-(3,4-dichlorophenyl)-N-methyl-
• 105651-59-0
• C₁₁H₁₁Cl₂N₃O
• .

• Urea,N'-[2-[4-[3-(4-fluorophenyl)-5-methyl-1H-indol-1-yl]-1-piperidinyl]ethyl]-N,N-dimethyl-
• 141306-59-4
• C₂₅H₃₁FN₄O
• .

• Urea,N-[2-[4-[3-(4-fluorophenyl)-5-methyl-1H-indol-1-yl]-1-piperidinyl]ethyl]-N,N'-dimethyl-, hydrochloride
• 141306-60-7
• C₂₅H₃₁FN₄O?xClH
• .

• Urea, N,N'-bis[3-(4-chlorophenyl)-3-oxopropyl]-
• 105775-32-4
• C₁₉H₁₈Cl₂N₂O₃
• .

• Urea,N-[[5,6-bis(4-methoxyphenyl)-1,2,4-triazin-3-yl]methyl]-N'-(1-methylethyl)-
• 141424-61-5
• C₂₂H₂₅N₅O₃
• .

• Urea,N-[2-[5,6-bis(4-methoxyphenyl)-1,2,4-triazin-3-yl]ethyl]-N'-(1-methylethyl)-
• 141424-63-7
• C₂₃H₂₇N₅O₃
• .

• Urea, N-hydroxy-N'-(2-hydroxy-11-dodecenyl)-N-methyl-
• 139475-63-1
• C₁₄H₂₈N₂O₃
• .

• Urea, N'-butyl-N-(7-chloro-2-benzothiazolyl)-N-methyl-
• 139961-82-3
• C₁₃H₁₆ClN₃OS
• .

• Urea, N'-butyl-N-(7-chloro-2-benzothiazolyl)-N-(1-methylpropyl)-
• 139961-81-2
• C₁₆H₂₂ClN₃OS
• .

• Urea, N-[1-(mercaptomethyl)-2-phenylethyl]-N'-(2-phenylethyl)-
• 141384-38-5
• C₁₈H₂₂N₂OS
• .

• Urea, N'-[1-(mercaptomethyl)-2-phenylethyl]-N,N-bis(2-methoxyethyl)-
• 141384-06-7
• C₁₆H₂₆N₂O₃S
• .

• Urea, N,N'-bis[1-(mercaptomethyl)-2-phenylethyl]-
• 141403-35-2
• C₁₉H₂₄N₂OS₂
• .

• Uridine, 5-(2-bromo-1-ethoxyethyl)-2'-deoxy-, 3',5'-diacetate, (R)-
• 139546-12-6
• C₁₇H₂₃BrN₂O₈
• .

• Urea, N-(2,6-dichlorophenyl)-N'-[3-(trifluoromethyl)phenyl]-
• 197800-26-3
• C₁₄H₉Cl₂F₃N₂O
• .

• Urea, N-(2-chloroethyl)-N-nitroso-N'-[(tripentylsilyl)methyl]-
• 106030-71-1
• C₁₉H₄₀ClN₃O₂Si
• .

• Urea, N,N-dimethyl-N'-[3-[2-(4-nitrophenyl)ethenyl]phenyl]-, (E)-
• 152528-14-8
• C₁₇H₁₇N₃O₃
• .

• Urea, N-(6,7-dichloro-2-benzothiazolyl)-N-methyl-N'-(1-methylethyl)-
• 139961-80-1
• C₁₂H₁₃Cl₂N₃OS
• .

• Urea,N-butyl-N'-(2,4-difluorophenyl)-N-[8-[(4,5-diphenyl-1H-imidazol-2-yl)thio]octyl]-
• 130834-06-9
• C₃₄H₄₀F₂N₄OS
• .

• Urea,N'-(6-cyano-3,4-dihydro-4-hydroxy-2,2-dimethyl-2H-1-benzopyran-3-yl)-N,N-dimethyl-, trans-
• 130867-04-8
• C₁₅H₁₉N₃O₃
• .

• Urea,N-(6-cyano-3,4-dihydro-4-hydroxy-2,2-dimethyl-2H-1-benzopyran-3-yl)-N'-ethyl-, trans-
• 130867-01-5
• C₁₅H₁₉N₃O₃
• .

• Urea,N-(6-chloro-3,4-dihydro-4-hydroxy-2,2-dimethyl-2H-1-benzopyran-3-yl)-N'-(1,1-dimethylethyl)-, trans-
• 130867-03-7
• C₁₆H₂₃ClN₂O₃
• .

• Urea,N-(6-cyano-3,4-dihydro-4-hydroxy-2,2-dimethyl-2H-1-benzopyran-3-yl)-N'-(1-methylethyl)-, trans-
• 130867-00-4
• C₁₆H₂₁N₃O₃
• .