| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | Urea, N-nitroso-N-((trimethylgermyl)methyl)- | 103588-73-4 | C5H13GeN3O2 |
| —— | Undecanal, 2-ethylidene- | 6720-16-7 | C13H24O |
| —— | undec-8-ene-2,5-dione | 54943-60-1 | C11H18O2 |
| —— | Urea, N,N''-(4-methyl-1,3-phenylene)bis[N'-octadecadienyl- | 68092-69-3 | C45H76N4O2 |
| —— | Urea, N-(4-chloro-2-(sulfooxy)phenyl)-N-(3,4-dichlorophenyl)- | 62950-30-5 | C13H9Cl3N2O5S |
| —— | Unii-45EY9cgm08 | 12255-12-8 | AsHO2 |
| —— | Uranium-232 | 14158-29-3 | U |
| —— | Uranium-236 | 13982-70-2 | U |
| —— | Undecylbenzenesulfonic acid, diethanolamine salt | 68259-34-7 | C21H39NO5S |
| —— | Undecamethylenediamine, N,N'-bis(o-chlorobenzyl)-, dihydrochloride | 2056-25-9 | C25H38Cl4N2 |
| —— | Undecanoic acid, zinc salt (2:1) | 14992-20-2 | C22H42O4Zn |
| —— | Urea, (5-chloro-2,3-dihydro-3-methyl-2-oxo-6-benzoxazolyl)- | 81117-82-0 | C9H8ClN3O3 |
| —— | Urea, (5-chloro-2,3-dihydro-2-oxo-6-benzoxazolyl)- | 81110-80-7 | C8H6ClN3O3 |
| —— | Urea, 1-(4-bromocyclohexyl)-3-(2-chloroethyl)-3-nitroso- | 74729-51-4 | C9H15BrClN3O2 |
| —— | Urea, N-(4-fluorophenyl)-N'-(5-methyl-3-isoxazolyl)- | 84882-78-0 | C11H10FN3O2 |
| —— | Urea, 1-(2-bromoethyl)-3-(3,4-xylyl)- | 23417-39-2 | C11H15BrN2O |
| —— | Urea, 1-(2-chloroethyl)-3-(4-hydroxymethylcyclohexyl)-1-nitroso-, formate, (E)- | 61367-11-1 | C11H18ClN3O4 |
| —— | Urea, N,N'-bis(2-chloropropyl)-N-nitroso- | 13991-79-2 | C7H13Cl2N3O2 |
| —— | Urea, N-(2-chloroethyl)-N'-cyclohexyl-N'-methyl-N-nitroso- | 64236-05-1 | C10H18ClN3O2 |
| —— | Urea, N,N''-(1,4-cyclohexanediylbis(methylene))bis(N'-(2-chloroethyl)-N'-nitroso-(9CI) | 54340-57-7 | C14H24Cl2N6O4 |
| —— | Urea, 1,1'-(4,4'-biphenylylenedimethylene)bis(3-(2-chloroethyl)-3-nitroso- | 54340-56-6 | C20H22Cl2N6O4 |
| —— | Urea, 1-(2-chloroethyl)-1-nitroso-3-(5,6,7,8-tetrahydro-2-naphthyl)- | 13909-32-5 | C13H16ClN3O2 |
| —— | Urea, 3-(4-tert-butylcyclohexyl)-1-(2-chloroethyl)-1-nitroso-, trans- | 13991-73-6 | C13H24ClN3O2 |
| —— | Urea, 1,1'-(1,2-cyclohexylene)bis(3-(2-chloroethyl)-, (Z,Z)- | 13908-62-8 | C12H22Cl2N4O2 |
| —— | Urea, 1-(2-chloroethyl)-3-(8-quinolyl)- | 13908-59-3 | C12H12ClN3O |
| —— | Unicarb | 75096-86-5 | C17H25ClN2O4 |
| —— | Uranium-231 | 15700-08-0 | U |
| —— | Uridine 5'-(Tetrahydrogen Triphosphate) Trisodium Salt Hydrate; NSC 20260 Hydrate; Trisodium UTP Hydrate; UTP Trisodium Salt Hydrate; Utipina Hydrate | —— | C9H12N2Na3O15P3 |
| —— | Urea, N,N-dimethyl-N'-(4-(1-methylethyl)phenyl)-N'-((3-nitrophenyl)methyl)- | 136132-29-1 | C19H23N3O3 |
| —— | Urea, N,N-dimethyl-N'-(4-(1-methylethyl)phenyl)-N'-(phenylmethyl)- | 136132-22-4 | C19H24N2O |
| —— | uprolide G acetate | 169217-46-3 | C23H36O7 |
| —— | Urea, 3-((2-methoxy-5-nitrophenyl)methyl)-1,1-dimethyl-3-(4-propan-2-ylphenyl)- | 136132-32-6 | C20H25N3O4 |
| —— | Urea, N-((3,5-diaminophenyl)methyl)-N',N'-dimethyl-N-(4-(1-methylethyl)phenyl)- | 136132-35-9 | C19H26N4O |
| —— | Urea, 1,4-cyclohexylenebis(3-(2-chloroethyl)-3-nitroso-, (Z)- | 61137-59-5 | C12H20Cl2N6O4 |
| —— | Urea, 3-((3,5-dimethoxyphenyl)methyl)-1,1-dimethyl-3-(4-propan-2-ylphenyl)- | 136132-24-6 | C21H28N2O3 |
| —— | Uprolide D acetate | 169275-29-0 | C22H32O6 |
| —— | Urea, N-((2-chloro-5-nitrophenyl)methyl)-N',N'-dimethyl-N-(4-(1-methylethyl)phenyl)- | 136132-31-5 | C19H22ClN3O3 |
| —— | Urea, N-((5-amino-2-methoxyphenyl)methyl)-N',N'-dimethyl-N-(4-(1-methylethyl)phenyl)- | 136132-38-2 | C20H27N3O2 |
| —— | Urea, 1,1-dimethyl-3-(naphthalen-2-ylmethyl)-3-(4-propan-2-ylphenyl)- | 136132-27-9 | C23H26N2O |
| —— | Urea, 3-((3-Amino-4-chlorophenyl)methyl)-1,1-dimethyl-3-(4-propan-2-ylphenyl)- | 136132-36-0 | C19H24ClN3O |
| —— | Urea, 1,1-dimethyl-3-(naphthalen-1-ylmethyl)-3-(4-propan-2-ylphenyl)- | 136132-26-8 | C23H26N2O |
| —— | Urea, 3-((3-dimethylaminophenyl)methyl)-1,1-dimethyl-3-(4-propan-2-ylphenyl)- | 136132-28-0 | C21H29N3O |
| —— | Urea, 3-((4-chlorophenyl)methyl)-1,1-dimethyl-3-(4-propan-2-ylphenyl)- | 136132-23-5 | C19H23ClN2O |
| —— | Uprolide F | 169217-45-2 | C24H36O8 |
| —— | Urea, N-((3,4-dichlorophenyl)methyl)-N',N'-dimethyl-N-(4-(1-methylethyl)phenyl)- | 136132-25-7 | C19H22Cl2N2O |
| —— | Urea, N-((3-aminophenyl)methyl)-N',N'-dimethyl-N-(4-(1-methylethyl)phenyl)- | 136132-34-8 | C19H25N3O |
| —— | Urol (pharmaceutical) | 97503-03-2 | C30H50O3 |
| —— | Unii-6bru9mrs6M | 7511-47-9 | C22H36O2 |
| —— | Unii-dxk68bhz98 | 38763-74-5 | C18H23NO6 |
| —— | Uroporphyrin I | 607-14-7 | C40H38N4O16 |