| 87653-47-2 | Urea, N'-[5-(6-oxo-3-phenyl-1(6H)-pyridazinyl)pentyl]-N,N-diphenyl- | C28H28N4O2 |
| 87653-49-4 | Urea, [6-(6-oxo-3-phenyl-1(6H)-pyridazinyl)hexyl]- | C17H22N4O2 |
| 87653-50-7 | Urea, N-methyl-N'-[6-(6-oxo-3-phenyl-1(6H)-pyridazinyl)hexyl]- | C18H24N4O2 |
| 87653-51-8 | Urea, N-ethyl-N'-[6-(6-oxo-3-phenyl-1(6H)-pyridazinyl)hexyl]- | C19H26N4O2 |
| 87653-52-9 | Urea, N,N-dimethyl-N'-[6-(6-oxo-3-phenyl-1(6H)-pyridazinyl)hexyl]- | C19H26N4O2 |
| 87653-53-0 | Urea, N,N-diethyl-N'-[6-(6-oxo-3-phenyl-1(6H)-pyridazinyl)hexyl]- | C21H30N4O2 |
| 87653-54-1 | Urea, N-methyl-N'-[7-(6-oxo-3-phenyl-1(6H)-pyridazinyl)heptyl]- | C19H26N4O2 |
| 87653-55-2 | Urea, N-methyl-N'-[8-(6-oxo-3-phenyl-1(6H)-pyridazinyl)octyl]- | C20H28N4O2 |
| 87653-56-3 | Urea, N-methyl-N'-[10-(6-oxo-3-phenyl-1(6H)-pyridazinyl)decyl]- | C22H32N4O2 |
| 87653-57-4 | Urea, N-methyl-N'-[12-(6-oxo-3-phenyl-1(6H)-pyridazinyl)dodecyl]- | C24H36N4O2 |
| 87666-24-8 | Urea, [2-(6-oxo-3-phenyl-1(6H)-pyridazinyl)ethyl]- | C13H14N4O2 |
| 87666-25-9 | Urea, N-methyl-N'-[2-(6-oxo-3-phenyl-1(6H)-pyridazinyl)ethyl]- | C14H16N4O2 |
| 87666-26-0 | Urea, [3-(6-oxo-3-phenyl-1(6H)-pyridazinyl)propyl]- | C14H16N4O2 |
| 87666-27-1 | Urea, N-methyl-N'-[3-(6-oxo-3-phenyl-1(6H)-pyridazinyl)propyl]- | C15H18N4O2 |
| 87666-28-2 | Urea, N-ethyl-N'-[3-(6-oxo-3-phenyl-1(6H)-pyridazinyl)propyl]- | C16H20N4O2 |
| 87666-29-3 | Urea, N-[3-(6-oxo-3-phenyl-1(6H)-pyridazinyl)propyl]-N'-propyl- | C17H22N4O2 |
| 87666-30-6 | Urea, N,N-dimethyl-N'-[3-(6-oxo-3-phenyl-1(6H)-pyridazinyl)propyl]- | C16H20N4O2 |
| 87666-31-7 | Urea, [4-(6-oxo-3-phenyl-1(6H)-pyridazinyl)butyl]- | C15H18N4O2 |
| 87701-35-7 | Urea, N-[4-(1-hydroxy-1-methylethyl)phenyl]-N'-methyl- | C11H16N2O2 |
| 877162-93-1 | Urea, N-[(2-chlorophenyl)methyl]-N-[6-(2-chlorophenyl)-2-pyridinyl]- | C19H15Cl2N3O |
| 87782-92-1 | Urea, N-methyl-N'-[1-(1-naphthalenyl)ethyl]-, (S)- | C14H16N2O |
| 87801-35-2 | Urea, N-butyl-N'-[1-(1-naphthalenyl)ethyl]-, (S)- | C17H22N2O |
| 87865-83-6 | Uridine, 2'-O-(tetrahydro-2-furanyl)-, (S)- | C13H18N2O7 |
| 87865-86-9 | Uridine, 2'-O-(tetrahydro-2-furanyl)-, (R)- | C13H18N2O7 |
| 879-74-3 | Urea, N-[(2-bromophenyl)methyl]-N'-methyl- | C9H11BrN2O |
| 87976-36-1 | Undecanal, 11-(benzoyloxy)- | C18H26O3 |
| 87976-99-6 | Urea, N-(6-chloro-3-pyridazinyl)-N'-ethyl- | C7H9ClN4O |
| 87977-00-2 | Urea, N-(2-chloroethyl)-N'-(6-chloro-3-pyridazinyl)- | C7H8Cl2N4O |
| 87977-01-3 | Urea, N-(6-chloro-3-pyridazinyl)-N'-[2-(4-morpholinyl)ethyl]- | C11H16ClN5O2 |
| 87977-02-4 | Urea, N-butyl-N'-(6-chloro-3-pyridazinyl)- | C9H13ClN4O |
| 87977-04-6 | Urea, N-(6-chloro-3-pyridazinyl)-N'-ethyl-N-methyl- | C8H11ClN4O |
| 87977-07-9 | Urea, N-ethyl-N'-(6-hydrazino-3-pyridazinyl)- | C7H12N6O |
| 87977-08-0 | Urea, N'-ethyl-N-(6-hydrazino-3-pyridazinyl)-N-methyl- | C8H14N6O |
| 87977-09-1 | Urea, N-ethyl-N'-[6-(4-morpholinyl)-3-pyridazinyl]- | C11H17N5O2 |
| 87977-10-4 | Urea, N-(2-hydroxyethyl)-N'-[6-(4-morpholinyl)-3-pyridazinyl]- | C11H17N5O3 |
| 87977-11-5 | Urea, N-butyl-N'-[6-(4-morpholinyl)-3-pyridazinyl]- | C13H21N5O2 |
| 87977-12-6 | Urea, N-(4-chlorophenyl)-N'-[6-(4-morpholinyl)-3-pyridazinyl]- | C15H16ClN5O2 |
| 87977-13-7 | Urea, N-(2-chloroethyl)-N'-[6-(4-morpholinyl)-3-pyridazinyl]- | C11H16ClN5O2 |
| 87977-14-8 | Urea, N-(1,6-dihydro-6-oxo-3-pyridazinyl)-N'-ethyl- | C7H10N4O2 |
| 87977-15-9 | Urea, N-(1,6-dihydro-6-oxo-3-pyridazinyl)-N'-(2-hydroxyethyl)- | C7H10N4O3 |
| 87996-11-0 | Urea, N-(1,1-dimethylethyl)-N'-2-propenyl- | C8H16N2O |
| 87996-12-1 | Urea, N-(1,1-dimethylethyl)-N'-(2-methyl-2-propenyl)- | C9H18N2O |
| 88011-43-2 | Urea, N'-[3-(3-ethyl-3-methyl-2,5-dioxo-1-pyrrolidinyl)phenyl]-N,N-dimethyl- | C16H21N3O3 |
| 88011-44-3 | Urea, N'-[3-(3,3-dimethyl-2,5-dioxo-1-pyrrolidinyl)phenyl]-N-methoxy-N-methyl - | C15H19N3O4 |
| 88011-45-4 | Urea, N-[3-(3,3-dimethyl-2,5-dioxo-1-pyrrolidinyl)phenyl]-N'-methyl- | C14H17N3O3 |
| 88011-46-5 | Urea, N'-[3-(3,3-dimethyl-2,5-dioxo-1-pyrrolidinyl)phenyl]-N,N-dimethyl- | C15H19N3O3 |
| 88011-48-7 | Urea, N-[3-(4,4-dimethyl-2,6-dioxo-1-piperidinyl)phenyl]-N'-methyl- | C15H19N3O3 |
| 88011-49-8 | Urea, N-butyl-N'-[3-(3,3-dimethyl-2,5-dioxo-1-pyrrolidinyl)phenyl]- | C17H23N3O3 |
| 88011-50-1 | Urea, N-[3-(3,3-dimethyl-2,6-dioxo-1-piperidinyl)phenyl]-N'-methyl- | C15H19N3O3 |
| 88011-51-2 | Urea, N'-[3-(3,3-dimethyl-2,6-dioxo-1-piperidinyl)phenyl]-N,N-dimethyl- | C16H21N3O3 |
| 88011-52-3 | Urea, N'-[3-(4,4-dimethyl-2,6-dioxo-1-piperidinyl)phenyl]-N,N-dimethyl- | C16H21N3O3 |
| 88011-53-4 | Urea, N-[3-(3-ethyl-3-methyl-2,5-dioxo-1-pyrrolidinyl)phenyl]-N'-methyl- | C15H19N3O3 |
| 88011-54-5 | Urea, N-butyl-N'-[3-(3-ethyl-3-methyl-2,5-dioxo-1-pyrrolidinyl)phenyl]- | C18H25N3O3 |
| 88011-55-6 | Urea, N-methyl-N'-[3-(3-methyl-2,5-dioxo-1-pyrrolidinyl)phenyl]- | C13H15N3O3 |
| 88011-56-7 | Urea, N,N-dimethyl-N'-[3-(3-methyl-2,5-dioxo-1-pyrrolidinyl)phenyl]- | C14H17N3O3 |
| 88011-57-8 | Urea, N-butyl-N'-[3-(2-methyl-2,5-dioxo-1-pyrrolidinyl)phenyl]- | C16H21N3O3 |
| 88012-50-4 | Urea, [2-[(3-chloro-4-methoxyphenyl)amino]ethyl]- | C10H14ClN3O2 |
| 88016-05-1 | Urea, N-(5-oxo-3-pyrrolidinyl)-N'-phenyl- | C11H13N3O2 |
| 88016-06-2 | Urea, N-(2-chlorophenyl)-N'-(5-oxo-3-pyrrolidinyl)- | C11H12ClN3O2 |
| 88016-07-3 | Urea, N-(3-chlorophenyl)-N'-(5-oxo-3-pyrrolidinyl)- | C11H12ClN3O2 |
| 88016-08-4 | Urea, N-(2,6-dichlorophenyl)-N'-(5-oxo-3-pyrrolidinyl)- | C11H11Cl2N3O2 |
| 88017-11-2 | Urea, [2-[[2-hydroxy-3-[4-(2-methoxyethoxy)phenoxy]propyl]amino]ethyl]- | C15H25N3O5 |
| 88017-15-6 | Urea, N-[2-[[2-hydroxy-3-[4-[2-(2-methylpropoxy)ethoxy]phenoxy]propyl]amino] ethyl]-N'-methyl- | C19H33N3O5 |
| 88017-16-7 | Urea, N'-[2-[[2-hydroxy-3-[4-[2-(2-methylpropoxy)ethoxy]phenoxy]propyl]amino ]ethyl]-N,N-dimethyl- | C20H35N3O5 |
| 88017-18-9 | Urea, N-[2-[[2-hydroxy-3-[4-(2-methoxyethoxy)phenoxy]propyl]amino]ethyl]-N'- methyl- | C16H27N3O5 |
| 88017-19-0 | Urea, N-[2-[[2-hydroxy-3-[4-[2-(2-methylpropoxy)ethoxy]phenoxy]propyl]amino] ethyl]-N'-(2-methoxyethyl)-, monohydrochloride | C21H37N3O6.ClH |
| 88017-23-6 | Urea, [2-[[2-hydroxy-3-[4-(2-propoxyethoxy)phenoxy]propyl]amino]ethyl]- | C17H29N3O5 |
| 88017-25-8 | Urea, N'-[2-[[2-hydroxy-3-[4-[2-(2-methylpropoxy)ethoxy]phenoxy]propyl]amino ]ethyl]-N-(2-methoxyethyl)-N-methyl- | C22H39N3O6 |
| 88017-31-6 | Urea, N-[2-[[2-hydroxy-3-[4-[2-(2-methylpropoxy)ethoxy]phenoxy]propyl]amino] ethyl]-N'-(2-methoxyethyl)- | C21H37N3O6 |
| 88036-82-2 | Urea, N-(4-benzoyl-2,5-dihydro-2,5-dioxo-1-phenyl-1H-pyrrol-3-yl)-N'-phenyl- | C24H17N3O4 |
| 88039-11-6 | Urea, (5-ethoxy-2,3-dihydro-2-oxo-3-phenyl-4H-imidazol-4-ylidene)phenyl- | C18H16N4O3 |
| 88039-12-7 | Urea, (5,5-diethoxy-2-oxo-3-phenyl-4-imidazolidinylidene)phenyl- | C20H22N4O4 |
| 88039-14-9 | Urea, (3,4-dichlorophenyl)[3-(3,4-dichlorophenyl)-5-ethoxy-2,3-dihydro-2-oxo- 4H-imidazol-4-ylidene]- | C18H12Cl4N4O3 |
| 88043-60-1 | Urea, [5-[(4,5-dihydro-1H-imidazol-2-yl)amino]-2-hydroxyphenyl]-, monohydrochloride | C10H13N5O2.ClH |
| 88043-66-7 | Urea, N-butyl-N'-[5-[(4,5-dihydro-1H-imidazol-2-yl)amino]-2-hydroxyphenyl]-, monohydrochloride | C14H21N5O2.ClH |
| 88090-76-0 | Urea, [4-(1H-purin-6-ylthio)butyl]- | C10H14N6OS |
| 88090-77-1 | Urea, N-methyl-N'-[4-(1H-purin-6-ylthio)butyl]- | C11H16N6OS |
| 88090-78-2 | Urea, N-ethyl-N'-[4-(1H-purin-6-ylthio)butyl]- | C12H18N6OS |
| 88090-79-3 | Urea, N,N-diethyl-N'-[4-(1H-purin-6-ylthio)butyl]- | C14H22N6OS |
| 88090-82-8 | Urea, N-cyclohexyl-N'-[4-(1H-purin-6-ylthio)butyl]- | C16H24N6OS |
| 88090-83-9 | Urea, N-(2-hydroxyethyl)-N'-[4-(1H-purin-6-ylthio)butyl]- | C12H18N6O2S |
| 88090-90-8 | Urea, N-butyl-N'-[4-(1H-purin-6-ylthio)butyl]- | C14H22N6OS |
| 88092-46-0 | Undecanoic acid, 10-chloro-11-(hydroxyimino)-, methyl ester | C12H22ClNO3 |
| 88092-47-1 | Undecanoic acid, 11,11'-(dioxidoazo)bis[10-chloro-, dimethyl ester | C24H44Cl2N2O6 |
| 88092-48-2 | Undecanoic acid, 10-chloro-11-oxo-, methyl ester | C12H21ClO3 |
| 88092-51-7 | Undecanoic acid, 10-chloro-11-nitroso-, methyl ester | C12H22ClNO3 |
| 88092-52-8 | Undecanoic acid, 10-chloro-11-(nitroimino)-, methyl ester | C12H21ClN2O4 |
| 88103-33-7 | Urea, N-methoxy-N-methyl-N'-phenyl-N'-[(phenylimino)methyl]- | C16H17N3O2 |
| 88103-34-8 | Urea, N-(2-fluorophenyl)-N-[[(2-fluorophenyl)imino]methyl]-N'-methoxy-N'-meth yl- | C16H15F2N3O2 |
| 88103-36-0 | Urea, N-(4-fluorophenyl)-N-[[(4-fluorophenyl)imino]methyl]-N'-methoxy-N'-meth yl- | C16H15F2N3O2 |
| 88103-39-3 | Urea, N-(4-iodophenyl)-N-[[(4-iodophenyl)imino]methyl]-N'-methoxy-N'-methyl - | C16H15I2N3O2 |
| 88103-41-7 | Urea, N-(5-chloro-2-methylphenyl)-N-[[(5-chloro-2-methylphenyl)imino]methyl]- N'-methoxy-N'-methyl- | C18H19Cl2N3O2 |
| 88103-42-8 | Urea, N-(3-chloro-4-methylphenyl)-N-[[(3-chloro-4-methylphenyl)imino]methyl]- N'-methoxy-N'-methyl- | C18H19Cl2N3O2 |
| 88119-85-1 | Uranium, bis[2-chlorobenzoic acid [2-(hydroxyimino)-1-methylpropylidene]hydrazidato]dioxo- | C22H22Cl2N6O6U |
| 88119-90-8 | Uranium, bis[2-methylbenzoic acid [2-(hydroxyimino)-1-methylpropylidene]hydrazidato]dioxo- | C24H28N6O6U |
| 88121-49-7 | Uridine, 2'-O-(tetrahydro-2-furanyl)-, 5'-[2-chlorophenyl (4-methoxyphenyl)phosphoramidate], (R)- | C26H29ClN3O10P |
| 88132-15-4 | Urea, N-methoxy-N-methyl-N'-(4-nitrophenyl)- | C9H11N3O4 |
| 88132-16-5 | Urea, N'-(4-aminophenyl)-N-methoxy-N-methyl- | C9H13N3O2 |
| 88132-17-6 | Urea, N'-(4-cyanophenyl)-N-methoxy-N-methyl- | C10H11N3O2 |
| 88132-18-7 | Urea, N'-[3-(hydroxymethyl)phenyl]-N-methoxy-N-methyl- | C10H14N2O3 |