• Undecanedioic acid, 4-oxo-, dimethyl ester
• 64268-98-0
• C₁₃H₂₂O₅
• .

• Urea, N-(3,4-dihydro-4-methyl-3-oxo-2-quinoxalinyl)-N,N'-dimethyl-
• 64270-50-4
• C₁₂H₁₄N₄O₂
• .

• Urea, N-[(octylthio)phenylmethyl]-N'-phenyl-
• 139059-36-2
• C₂₂H₃₀N₂OS
• .

• Urea, N'-[4-fluoro-3-(trifluoromethyl)phenyl]-N-hydroxy-N-methyl-
• 139057-87-7
• C₉H₈F₄N₂O₂
• .

• Urea,N-[1-(bicyclo[4.2.0]octa-1,3,5-trien-7-ylmethyl)-4-piperidinyl]-N-methyl-N'-phenyl-, monohydrochloride
• 139062-71-8
• C₂₂H₂₇N₃O·ClH
• .

• Urea,N-[1-(bicyclo[4.2.0]octa-1,3,5-trien-7-ylmethyl)-4-piperidinyl]-N'-ethyl-N-methyl-, monohydrochloride
• 139062-72-9
• C₁₈H₂₇N₃O·ClH
• .

• Undecanoic acid, 11-[[(methylthio)thioxomethyl]amino]-
• 61606-32-4
• C₁₃H₂₅NO₂S₂
• .

• Urea, N-cyclohexyl-N'-(4,5,6,7-tetrahydrobenzo[b]thien-4-yl)-
• 64606-24-2
• C₁₅H₂₂N₂OS
• .

• Uridine, 2',3'-dideoxy-3'-fluoro-, 5'-(hydrogen methylphosphonate)
• 140132-46-3
• C₁₀H₁₄FN₂O₆P
• .

• Uridine, 3'-(azidomethyl)-3'-deoxy-5-methyl-
• 146035-79-2
• C₁₁H₁₅N₅O₅
• .

• Urea,N-(4-fluorophenyl)-N'-[3-[3-[(4-fluorophenyl)methyl]-1-pyrrolidinyl]propyl]-
• 275810-31-6
• C₂₁H₂₅F₂N₃O
• .

• Urea,N-[1-(phenylmethyl)-4-piperidinyl]-N'-[6-[[4-(phenylmethyl)-1-piperidinyl]methyl]-1,3-benzodioxol-5-yl]-
• 275810-74-7
• C₃₃H₄₀N₄O₃
• .

• Urea, N,N''-[azobis(1-methylpropylidene)]bis[N'-cyclohexyl-
• 63805-97-0
• C₂₂H₄₂N₆O₂
• .

• Urea,N-[4-(4-amino-6-methylthieno[2,3-d]pyrimidin-5-yl)-2-chlorophenyl]-N'-[3-(trifluoromethyl)phenyl]-
• 607710-98-5
• C₂₁H₁₅ClF₃N₅OS
• .

• Urea, N-methyl-N'-[3-methyl-4-[4-[(trifluoromethyl)thio]phenoxy]phenyl]-
• 106310-22-9
• C₁₆H₁₅F₃N₂O₂S
• .

• Urea,N-(4-cyanophenyl)-N'-[2-hydroxy-5-(4-methoxyphenoxy)-4-nitrophenyl]-
• 104593-04-6
• C₂₁H₁₆N₄O₆
• .

• Undecanoic acid, 11-[(2-methoxybenzoyl)amino]-
• 345270-26-0
• C₁₉H₂₉NO₄
• .

• Urea, (1-methyl-2-piperidinylidene)[4-(phenylmethoxy)phenyl]-
• 63156-98-9
• C₂₀H₂₃N₃O₂
• .

• Urea, N,N-dimethyl-N'-phenyl-, sodium salt
• 105755-14-4
• C₉H₁₂N₂O·Na
• .

• Undecanoic acid, 10,11-dibromo-, 2,3-dibromo-4-hydroxybutyl ester
• 62285-10-3
• C₁₅H₂₆Br₄O₃
• .

• Undecanoic acid, 10,11-dibromo-, 1,2-ethanediyl ester
• 62285-13-6
• C₂₄H₄₂Br₄O₄
• .

• Undecanoic acid, 10,11-dibromo-, 2,3-dihydroxypropyl ester
• 62285-16-9
• C₁₄H₂₆Br₂O₄
• .

• Undecanoic acid, 10,11-dibromo-, 2,3-dibromo-2-butene-1,4-diyl ester
• 62285-07-8
• C₂₆H₄₂Br₆O₄
• .

• Undecanoic acid, 10,11-dibromo-, 2,3-dibromopropyl ester
• 62285-17-0
• C₁₄H₂₄Br₄O₂
• .

• Urea, N'-(4-fluorophenyl)-N,N-dimethyl-, sodium salt
• 105755-18-8
• C₉H₁₁FN₂O·Na
• .

• Uridine, 2'-deoxy-, 3'-(methyl carbonate)
• 139705-31-0
• C₁₁H₁₄N₂O₇
• .

• Uridine, 2'-deoxy-, 3'-(ethenyl carbonate)
• 139705-37-6
• C₁₂H₁₄N₂O₇
• .

• Urea,N,N-dimethyl-N'-[2,2,2-trifluoro-1-(1-methyl-2-thioxo-3-pyrrolidinylidene)ethyl]-
• 181302-00-1
• C₁₀H₁₄F₃N₃OS
• .

• Urea, N-(2,2-difluoroethyl)-N-(4-methoxyphenyl)-
• 64323-95-1
• C₁₀H₁₂F₂N₂O₂
• .

• Urea, N-(2,2-dichloro-2-fluoroethyl)-N-(4-methoxyphenyl)-
• 64323-96-2
• C₁₀H₁₁Cl₂FN₂O₂
• .

• Urea, N-1,3-benzodioxol-5-yl-N-(2,2,2-trifluoroethyl)-
• 64323-97-3
• C₁₀H₉F₃N₂O₃
• .

• Urea, N-(4-methoxyphenyl)-N-(2,2,3,3-tetrafluoropropyl)-
• 64323-98-4
• C₁₁H₁₂F₄N₂O₂
• .

• Urea, (4-hydroxynonyl)-
• 61956-76-1
• C₁₀H₂₂N₂O₂
• .

• Urea, N-[2-(4-hydroxyphenyl)ethyl]-N'-(4-nitrophenyl)-
• 259263-96-2
• C₁₅H₁₅N₃O₄
• .

• Urea, N-(4-methoxyphenyl)-N-(2,2,3,3,3-pentafluoropropyl)-
• 64323-99-5
• C₁₁H₁₁F₅N₂O₂
• .

• Urea, N,N''-1,5-pentanediylbis-
• 57031-52-4
• C₇H₁₆N₄O₂
• .

• Urea, N-(2-chloro-3-pyridinyl)-N'-phenyl-
• 61964-07-6
• C₁₂H₁₀ClN₃O
• .

• Urea, N-(dihydro-2-oxo-2H-1,3-oxazin-3(4H)-yl)-N'-(3-fluorophenyl)-
• 54924-53-7
• C₁₁H₁₂FN₃O₃
• .

• Uridine, 5'-O-[(1,1-dimethylethyl)dimethylsilyl]-
• 54925-65-4
• C₁₅H₂₆N₂O₆Si
• .

• Urea, N-(3,4-dimethylphenyl)-N'-methyl-
• 54999-33-6
• C₁₀H₁₄N₂O
• .

• Undecanoyl chloride, 11-(acetyloxy)-
• 61658-17-1
• C₁₃H₂₃ClO₃
• .

• Uridine, 2'-S-(4-methoxyphenyl)-2'-thio-, 3',5'-diacetate
• 139705-84-3
• C₂₀H₂₂N₂O₈S
• .

• Uridine, 2'-deoxy-2'-(methylsulfinyl)-, 3',5'-diacetate, (R)-
• 139705-89-8
• C₁₄H₁₈N₂O₈S
• .

• Uridine, 2'-deoxy-2'-(methylsulfinyl)-, 3',5'-bis(4-chlorobenzoate), (R)-
• 139705-91-2
• C₂₄H₂₀Cl₂N₂O₈S
• .

• Uridine, 2'-deoxy-2'-[(4-methoxyphenyl)sulfinyl]-, (R)-
• 139705-95-6
• C₁₆H₁₈N₂O₇S
• .

• Uridine, 2'-deoxy-, 3'-(phenylmethyl carbonate)
• 139705-34-3
• C₁₇H₁₈N₂O₇
• .

• Uridine, 2'-deoxy-2'-[(4-methoxyphenyl)sulfinyl]-, 3',5'-diacetate, (S)-
• 139705-88-7
• C₂₀H₂₂N₂O₉S
• .

• Uridine, 2'-deoxy-2'-[(4-methoxyphenyl)sulfinyl]-, (S)-
• 139705-94-5
• C₁₆H₁₈N₂O₇S
• .

• Urea, [[(4-aminophenyl)methylamino]methyl]-
• 139717-23-0
• C₉H₁₄N₄O
• .

• Uridine, 2'-deoxy-2'-[(4-methoxyphenyl)sulfonyl]-, 3',5'-diacetate
• 139705-96-7
• C₂₀H₂₂N₂O₁₀S
• .