• Urea, (1-hydroxy-2-methylpropyl)-
• 139218-51-2
• C₅H₁₂N₂O₂
• .

• Urea, (1-hydroxypentyl)-
• 139218-53-4
• C₆H₁₄N₂O₂
• .

• Urea, N-[4-(1,3-benzodioxol-5-yl)-4-piperidinyl]-N'-methyl-
• 139225-45-9
• C₁₄H₁₉N₃O₃
• .

• Urea,N-[1-(bicyclo[4.2.0]octa-1,3,5-trien-7-ylmethyl)-4-piperidinyl]-N-methyl-N'-(phenylmethyl)-
• 139062-73-0
• C₂₃H₂₉N₃O
• .

• Uridine, 2'-amino-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-
• 174221-86-4
• C₃₀H₃₁N₃O₇
• .

• Urea,[2-[bis[4-(dimethylamino)phenyl]methyl]-5-methoxy-4-methylphenyl]-
• 105703-20-6
• C₂₆H₃₂N₄O₂
• .

• Urea, N-[2-[(2-chloroethyl)sulfinyl]ethyl]-N'-(1,1-dimethylethyl)-
• 102505-83-9
• C₉H₁₉ClN₂O₂S
• .

• Urea, (2-iodo-4-methylphenyl)-
• 64275-31-6
• C₈H₉IN₂O
• .

• Urea,N'-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-N-(2,2-dimethoxyethyl)-N-methyl-
• 56882-78-1
• C₁₄H₂₄N₄O₃S
• .

• Urea, N-(3-methoxyphenyl)-N'-[4-[4-(phenylmethyl)-1-piperidinyl]butyl]-
• 275810-23-6
• C₂₄H₃₃N₃O₂
• .

• Urea,N-(3-hydroxypropyl)-N'-[2-[[4-(phenylmethyl)-1-piperidinyl]methyl]phenyl]-
• 275810-60-1
• C₂₃H₃₁N₃O₂
• .

• Urea, [2-(4-amino-3-nitrophenoxy)ethyl]-
• 63810-71-9
• C₉H₁₂N₄O₄
• .

• Uridine, 3'-deoxy-3',5-dimethyl-2'-O-methyl-
• 312934-37-5
• C₁₂H₁₈N₂O₅
• .

• Urea,N-[4-(4-acetylphenoxy)phenyl]-N'-[5-(1,1-dimethylethyl)-3-isoxazolyl]-
• 228999-37-9
• C₂₂H₂₃N₃O₄
• .

• Urea,N-[4-(4-aminophenoxy)phenyl]-N'-[5-(1,1-dimethylethyl)-3-isoxazolyl]-
• 228999-56-2
• C₂₀H₂₂N₄O₃
• .

• Urea, N'-(3-chloro-4-cyano-5-isothiazolyl)-N,N-dimethyl-
• 30195-04-1
• C₇H₇ClN₄OS
• .

• Undecanenitrile, 11-phenoxy-
• 62587-33-1
• C₁₇H₂₅NO
• .

• Urea, N-methyl-N'-1-naphthalenyl-N-[2-(2-pyridinyl)ethyl]-
• 56914-11-5
• C₁₉H₁₉N₃O
• .

• Urea, N-1-naphthalenyl-N'-[(1-oxido-3-pyridinyl)methyl]-
• 56914-12-6
• C₁₇H₁₅N₃O₂
• .

• Urea, N-(6-nitro-2-naphthalenyl)-N'-(4-pyridinylmethyl)-
• 56914-16-0
• C₁₇H₁₄N₄O₃
• .

• undeca-1,2-diene
• 56956-46-8
• C₁₁H₂₀
• 152.2765
• .

• Urea,[2-(4-chlorophenyl)-4,4-dimethyl-1-oxido-1,2,5-thiadiazolidin-3-ylidene]phenyl-
• 61938-64-5
• C₁₇H₁₇ClN₄O₂S
• .

• Urea,(4,4-dimethyl-1-oxido-2-phenyl-1,2,5-thiadiazolidin-3-ylidene)phenyl-
• 61938-61-2
• C₁₇H₁₈N₄O₂S
• .

• Urea, (5-amino-3,3,4-tricyano-2,3-dihydro-2-methyl-1H-pyrrol-1-yl)-
• 140867-50-1
• C₉H₉N₇O
• .

• Urea, (5-amino-3,3,4-tricyano-2-hexyl-2,3-dihydro-1H-pyrrol-1-yl)-
• 140867-52-3
• C₁₄H₁₉N₇O
• .

• Urea, (5-amino-3,3,4-tricyano-2,3-dihydro-2,2-dimethyl-1H-pyrrol-1-yl)-
• 140867-53-4
• C₁₀H₁₁N₇O
• .

• Urea, (2-amino-3,4-dicyano-5-propyl-1H-pyrrol-1-yl)-
• 140867-56-7
• C₁₀H₁₂N₆O
• .

• Urea, (5-amino-3,3,4-tricyano-2,3-dihydro-2-propyl-1H-pyrrol-1-yl)-
• 140867-51-2
• C₁₁H₁₃N₇O
• .

• Urea, (2-amino-3,4-dicyano-5-pentyl-1H-pyrrol-1-yl)-
• 140867-54-5
• C₁₂H₁₆N₆O
• .

• Urea, (2-amino-3,4-dicyano-5-hexyl-1H-pyrrol-1-yl)-
• 140867-55-6
• C₁₃H₁₈N₆O
• .

• Urea, N-cyclohexyl-N'-[2-(3-formyl-4-nitrophenoxy)ethyl]-N-methyl-
• 105728-44-7
• C₁₇H₂₃N₃O₅
• .

• Urea, N-(4-fluorophenyl)-N'-[4-[4-(phenylmethyl)-1-piperidinyl]butyl]-
• 275810-25-8
• C₂₃H₃₀FN₃O
• .

• Urea,N-[2-(dimethylamino)ethyl]-N'-[2-[[4-(phenylmethyl)-1-piperidinyl]methyl]phenyl]-
• 275810-62-3
• C₂₄H₃₄N₄O
• .

• Uridine, 2'-O-(6-aminohexyl)-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-
• 165381-00-0
• C₃₆H₄₃N₃O₈
• .

• Urea,N,N''-(methylenedi-4,1-phenylene)bis[N'-[(4-nitrophenyl)methyl]-N'-propyl-
• 62914-20-9
• C₃₅H₃₈N₆O₆
• .

• Urea, N-(3,4-dichlorophenyl)-N'-(4-propylphenyl)-
• 29771-68-4
• C₁₆H₁₆Cl₂N₂O
• .

• Urea, (1-hydroxy-3-methylbutyl)-
• 64280-40-6
• C₆H₁₄N₂O₂
• .

• Urea,N-[3-(dimethylamino)phenyl]-N'-[1-(3,3-dimethyl-2-oxobutyl)-2,3-dihydro-5-(1-methyl-1H-imidazol-2-yl)-2-oxo-1H-1,4-benzodiazepin-3-yl]-
• 168161-58-8
• C₂₈H₃₃N₇O₃
• .

• Urea,N-[3-(dimethylamino)phenyl]-N'-[1-(3,3-dimethyl-2-oxobutyl)-2,3-dihydro-2-oxo-5-pyrazinyl-1H-1,4-benzodiazepin-3-yl]-
• 168161-62-4
• C₂₈H₃₁N₇O₃
• .

• Urea, N-(2-methoxyphenyl)-N'-8-quinolinyl-
• 104531-64-8
• C₁₇H₁₅N₃O₂
• .

• Urea, N-[2-(1,3-benzodioxol-5-yl)ethyl]-N'-(4-methoxyphenyl)-
• 61628-17-9
• C₁₇H₁₈N₂O₄
• .

• Urea, N-(3-chlorophenyl)-N'-(5-hydroxy-1H-indazol-3-yl)-
• 511204-96-9
• C₁₄H₁₁ClN₄O₂
• .

• Urea,N'-(5-cyclobutyl-1,3,4-thiadiazol-2-yl)-N-(2,2-dimethoxyethyl)-N-propyl-
• 56882-74-7
• C₁₄H₂₄N₄O₃S
• .

• Uridine, 5'-(methoxyacetate)
• 56882-85-0
• C₁₂H₁₆N₂O₈
• .

• Uridine, 2',3'-O-(1-methylethylidene)-, 5'-(hydrogen phosphonate)
• 54503-71-8
• C₁₂H₁₇N₂O₈P
• .

• Urea, N-[4-(ethylthio)phenyl]-N'-(3-pyridinylmethyl)-
• 54528-13-1
• C₁₅H₁₇N₃OS
• .

• Urea, N-[4-(propylthio)phenyl]-N'-(3-pyridinylmethyl)-
• 54528-14-2
• C₁₆H₁₉N₃OS
• .

• Urea, N-[4-[(1,1-dimethylethyl)thio]phenyl]-N'-(3-pyridinylmethyl)-
• 54528-18-6
• C₁₇H₂₁N₃OS
• .

• Urea, N-(3-pyridinylmethyl)-N'-[4-(trifluoromethyl)phenyl]-
• 54528-11-9
• C₁₄H₁₂F₃N₃O
• .

• Urea, N-methyl-N'-[4-[2-(trifluoromethyl)phenoxy]phenyl]-
• 61946-87-0
• C₁₅H₁₃F₃N₂O₂
• .