• Urea,N-(7'-oxospiro[9H-fluorene-9,6'(7'H)-[5H]thiazolo[3,2-b][1,2,4]triazin]-3'-yl)-N'-phenyl-
• 160250-64-6
• C₂₄H₁₇N₅O₂S
• .

• Urea, N-[3-chloro-4-(4-chlorobenzoyl)phenyl]-N'-cyclopropyl-
• 61706-11-4
• C₁₇H₁₄Cl₂N₂O₂
• .

• Urea, N-[3-chloro-4-(4-chlorobenzoyl)phenyl]-N'-2-propynyl-
• 61706-12-5
• C₁₇H₁₂Cl₂N₂O₂
• .

• Urea, N-(4-benzoyl-3-chlorophenyl)-N'-methoxy-
• 61706-14-7
• C₁₅H₁₃ClN₂O₃
• .

• Urea, N'-(4-benzoyl-3-chlorophenyl)-N-methoxy-N-methyl-
• 61706-15-8
• C₁₆H₁₅ClN₂O₃
• .

• Uridine, 5-nitro-, monohydrate
• 63074-36-2
• C₉H₁₁N₃O₈·H₂O
• .

• Undecanoic acid, 11-[[(2-hydroxyphenyl)phenylmethylene]amino]-
• 62665-59-2
• C₂₄H₃₁NO₃
• .

• Urea, N'-(3-benzoyl-4-chlorophenyl)-N,N-dimethyl-
• 61706-09-0
• C₁₆H₁₅ClN₂O₂
• .

• Undecanoic acid, 2-(2-hydroxyethoxy)ethyl ester
• 61708-45-0
• C₁₅H₃₀O₄
• .

• Urea,N-[7-(acetyloxy)-2,4-dichloro-1-naphthalenyl]-N'-(9-ethyl-9H-carbazol-3-yl)-
• 497150-31-9
• C₂₇H₂₁Cl₂N₃O₃
• .

• Urea, N-[(4-methylphenyl)methyl]-N'-phenyl-
• 35305-46-5
• C₁₅H₁₆N₂O
• .

• Urea, [4-[bis(1-methylethyl)amino]-3-methyl-2,2-diphenylbutyl]-
• 104866-84-4
• C₂₄H₃₅N₃O
• .

• Urea, [3-[(dimethylamino)methyl]-2,2-diphenylpentyl]-
• 104866-85-5
• C₂₁H₂₉N₃O
• .

• Urea, [3-[(dimethylamino)methyl]-2,2-diphenylhexyl]-
• 104866-87-7
• C₂₂H₃₁N₃O
• .

• Urea, [3-[(dimethylamino)methyl]-4-methyl-2,2-diphenylpentyl]-
• 104866-90-2
• C₂₂H₃₁N₃O
• .

• Urea, [4-(dimethylamino)-3,3-dimethyl-2,2-diphenylbutyl]-
• 104866-92-4
• C₂₁H₂₉N₃O
• .

• Urea, [3-(dimethylamino)-2,2-diphenylpropyl]-
• 104866-93-5
• C₁₈H₂₃N₃O
• .

• Urea, [4-[bis(1-methylethyl)amino]-3-methyl-2,2-diphenylbutyl]-, (R)-
• 104866-97-9
• C₂₄H₃₅N₃O
• .

• Urea, [3-[(dimethylamino)methyl]-2,2-diphenylnonyl]-
• 104866-88-8
• C₂₅H₃₇N₃O
• .

• Urea, [3-[(dimethylamino)methyl]-2,2-diphenylpentyl]-, (R)-
• 104866-99-1
• C₂₁H₂₉N₃O
• .

• Urea, [2,2-bis(4-chlorophenyl)-3-[(dimethylamino)methyl]pentyl]-, (R)-
• 104867-01-8
• C₂₁H₂₇Cl₂N₃O
• .

• Urea,N-[4-amino-2-hydroxy-5-[4-(1-methylpropyl)phenoxy]phenyl]-N'-(4-cyanophenyl)-
• 141109-77-5
• C₂₄H₂₄N₄O₃
• .

• Urea,N-[4-(4-amino-6-methylthieno[2,3-d]pyrimidin-5-yl)-2-chlorophenyl]-N'-[4-fluoro-3-(trifluoromethyl)phenyl]-
• 607710-99-6
• C₂₁H₁₄ClF₄N₅OS
• .

• Urea, N'-(3-benzoylphenyl)-N,N-dimethyl-
• 61706-05-6
• C₁₆H₁₆N₂O₂
• .

• Urea, N-(4-benzoylphenyl)-N'-methyl-
• 61706-07-8
• C₁₅H₁₄N₂O₂
• .

• Urea,N-[4-(4-aminoisothiazolo[5,4-d]pyrimidin-3-yl)phenyl]-N'-(3-chlorophenyl)-
• 605660-69-3
• C₁₈H₁₃ClN₆OS
• .

• Urea,N-[4-[4-amino-6-[(4-methyl-1-piperazinyl)methyl]thieno[2,3-d]pyrimidin-5-yl]phenyl]-N'-(3-methylphenyl)-
• 605660-28-4
• C₂₆H₂₉N₇OS
• .

• Urea, [4-[bis(1-methylethyl)amino]-3-methyl-2,2-diphenylbutyl]-, (S)-
• 104866-98-0
• C₂₄H₃₅N₃O
• .

• Urea,N-[4-[4-amino-6-(2-hydroxyethyl)thieno[2,3-d]pyrimidin-5-yl]phenyl]-N'-(4-methylphenyl)-
• 605660-74-0
• C₂₂H₂₁N₅O₂S
• .

• Urea,N-[4-[4-amino-6-(2-hydroxyethyl)thieno[2,3-d]pyrimidin-5-yl]phenyl]-N'-(3-chlorophenyl)-
• 605660-75-1
• C₂₁H₁₈ClN₅O₂S
• .

• Urea,N-[4-(4-amino-6-bromothieno[2,3-d]pyrimidin-5-yl)phenyl]-N'-[2-fluoro-5-(trifluoromethyl)phenyl]-
• 605660-95-5
• C₂₀H₁₂BrF₄N₅OS
• .

• Urea,N-[4-[4-amino-6-(2-hydroxyethyl)thieno[2,3-d]pyrimidin-5-yl]phenyl]-N'-(3-methylphenyl)-
• 605660-73-9
• C₂₂H₂₁N₅O₂S
• .

• Urea, N-[4-[bis(2-chloroethyl)amino]phenyl]-N'-(4-hydroxyphenyl)-
• 17273-08-4
• C₁₇H₁₉Cl₂N₃O₂
• .

• Urea, N-(4-bromotetrahydro-3-thienyl)-N'-phenyl-
• 139956-63-1
• C₁₁H₁₃BrN₂OS
• .

• Urea, N-[4-(9-acridinylamino)-3-methoxyphenyl]-N'-methyl-,monohydrochloride
• 63178-32-5
• C₂₂H₂₀N₄O₂·ClH
• .

• Urea,N-[1-(3,3-dimethyl-2-oxobutyl)-2,3-dihydro-2-oxo-5-(2-pyridinyl)-1H-1,4-benzodiazepin-3-yl]-N'-[3-(formylmethylamino)phenyl]-, (R)-
• 168393-75-7
• C₂₉H₃₀N₆O₄
• .

• Urea,N-[4-(4-amino-6-methylthieno[2,3-d]pyrimidin-5-yl)phenyl]-N'-[4-(trifluoromethyl)phenyl]-
• 605660-93-3
• C₂₁H₁₆F₃N₅OS
• .

• Uridine, 5-bromo-2'-chloro-2'-deoxy-, 3'-acetate
• 61773-82-8
• C₁₁H₁₂BrClN₂O₆
• .

• Urea, (2,2,2-trifluoroethylidene)-, (E)-
• 138968-15-7
• C₃H₃F₃N₂O
• .

• Uridine,2'-deoxy-3',5'-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-6-[(trimethylsilyl)ethynyl]-
• 105967-21-3
• C₂₆H₄₆N₂O₆Si₃
• .

• Undecanoic acid, 3-hydroxy-10-methyl-, methyl ester
• 62675-83-6
• C₁₃H₂₆O₃
• .

• Urea,N-[4-[4-amino-6-(3-pyridinylmethyl)thieno[2,3-d]pyrimidin-5-yl]phenyl]-N'-(4-methylphenyl)-
• 605660-85-3
• C₂₆H₂₂N₆OS
• .

• Urea,N-[7-(acetyloxy)-2,4-dichloro-1-naphthalenyl]-N'-(9-oxo-9H-fluoren-1-yl)-
• 497150-25-1
• C₂₆H₁₆Cl₂N₂O₄
• .

• Urea,N-(3-chloro-4-methoxyphenyl)-N'-(2,4-dichloro-7-hydroxy-1-naphthalenyl)-
• 497150-68-2
• C₁₈H₁₃Cl₃N₂O₃
• .

• Urea, N-phenyl-N'-(1-phenylethyl)-
• 18006-57-0
• C₁₅H₁₆N₂O
• .

• Urea, N,N-dibutyl-N'-(4-methylphenyl)-
• 56124-73-3
• C₁₆H₂₆N₂O
• .

• Undecanoic acid, 2-[2-[(1-oxo-2-propenyl)oxy]ethoxy]ethyl ester
• 61708-50-7
• C₁₈H₃₂O₅
• .

• Undecanoic acid, 2-[2-[(2-methyl-1-oxo-2-propenyl)oxy]ethoxy]ethylester
• 61708-57-4
• C₁₉H₃₄O₅
• .

• Urea, N-[4-(4-aminothieno[2,3-d]pyrimidin-5-yl)phenyl]-N'-phenyl-
• 605660-29-5
• C₁₉H₁₅N₅OS
• .

• Urea, [4-(dimethylamino)-3-methyl-2,2-diphenylbutyl]-
• 104866-80-0
• C₂₀H₂₇N₃O
• .