| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 102433-54-5 | Urea,N-(2-chloroethyl)-N'-(6-methoxy-2-benzothiazolyl)-; NSC 160091 |  | C11H12ClN3O2S | 详情 | 供应商 | |
| 167683-11-6 | Urea,N-(2-phenylethyl)-N'-2-thiazolyl- |  | C12H13N3OS | 详情 | 供应商 | |
| 12007-84-0 | Uranium boride (UB4),(T-4)-; Uraniumboride (UB4) (6CI,7CI,8CI); Uranium tetraboride |  | B4U | 详情 | 供应商 | |
| 16710-13-7 | Uridine, 6-methyl-; 6-Methyluridine; NSC 112513 |  | C10H14N2O6 | 详情 | 供应商 | |
| 96413-13-7 | Urea,N-(2-chloroethyl)-N'-[2-(methylsulfinyl)ethyl]-N-nitroso-; Perrimustine |  | C6H12ClN3O3S | 详情 | 供应商 | |
| 25017-32-7 | Urea,N-[(2,4-dimethylphenyl)methyl]-; Urea,(2,4-dimethylbenzyl)- (8CI); Urea, [(2,4-dimethylphenyl)methyl]- (9CI) |  | C10H14N2O | 详情 | 供应商 | |
| 130804-81-8 | Urea,N'-(2,4-difluorophenyl)-N-[5-[(4,5-diphenyl-1H-imidazol-2-yl)sulfinyl]pentyl]-N-heptyl-; XC 164 |  | C34H40F2N4O2S | 详情 | 供应商 | |
| 73953-60-3 | Urea,N'-(4-chlorophenyl)-N,N-bis(2-cyanoethyl)-; 3-(4-chlorophenyl)-1,1-bis(2-cyanoethyl)urea |  | C13H13ClN4O | 详情 | 供应商 | |
| 123606-23-5 | Urea,N-[1-(3-furanyl)ethyl]-N-hydroxy-; A 69412; N-[1-(3-Furanyl)ethyl]-N-hydroxyurea; N-[1-(3-Furyl)ethyl]-N-hydroxyurea |  | C7H10N2O3 | 详情 | 供应商 | |
| 23139-01-7 | Urea,N'-(4-ethylphenyl)-N-methyl-N-nitroso-; Urea,3-(p-ethylphenyl)-1-methyl-1-nitroso- (8CI) |  | C10H13N3O2 | 详情 | 供应商 | |
| 134111-32-3 | Uridine,2'-deoxy-4'-thio- (9CI); 2'-Deoxy-4'-thiouridine |  | C9H12N2O4S | 详情 | 供应商 | |
| 16637-16-4 | Uranyl ion(2+)(8CI,9CI); Dioxouraniumion(2+); Dioxouranium(2+); Uranate ion (UO22+); Uranium oxide (UO2), ion(2+); Uranium oxide ion (UO22+); Uranyl (UO22+); Uranyl ion; Uranyl ion (2+); Uranylion (UO22+); Uranyl(2+); Uranyl(2+) ion |  | O2U-2 | 详情 | 供应商 | |
| 775-11-1 | Urea,N-nitroso-N-(phenylmethyl)-; Urea,1-benzyl-1-nitroso- (7CI,8CI); N-Benzyl-N-nitrosourea; N-Nitroso-N-benzylurea; N-Nitrosobenzylurea; NSC 67523 |  | C8H9N3O2 | 详情 | 供应商 | |
| 10097-06-0 | Urea,N,N''-(4-methyl-1,3-phenylene)bis- (9CI); Urea,1,1'-(4-methyl-m-phenylene)di- (7CI,8CI); Dyhard RU 500 |  | C9H12N4O2 | 详情 | 供应商 | |
| 5428-50-2 | Urea,N-(2,4-dichlorophenyl)-; Urea,(2,4-dichlorophenyl)- (7CI,8CI,9CI); (2,4-Dichlorophenyl)urea; NSC 12974 |  | C7H6Cl2N2O | 详情 | 供应商 | |
| 1194-06-5 | Urea, N-cyclopentyl-; Urea,cyclopentyl- (7CI,8CI,9CI); Cyclopentylurea; N-Cyclopentylurea; NSC 163150 |  | C6H12N2O | 详情 | 供应商 | |
| 102433-60-3 | Urea,N-(2-chloroethyl)-N'-[1-(3-thienyl)ethyl]- |  | C9H13ClN2OS | 详情 | 供应商 | |
| 80413-74-7 | Urea,N'-cyclopentyl-N-methyl-N-nitroso-; 1-Cyclopentyl-3-methyl-3-nitrosourea |  | C7H13N3O2 | 详情 | 供应商 | |
| 22425-72-5 | Urs-12-en-28-oic acid,3-(acetyloxy)-11-oxo-, methyl ester, (3b)-; Urs-12-en-28-oicacid, 3b-hydroxy-11-oxo-, methyl ester,acetate (6CI,8CI); BDGM 1 |  | C33H50O5 | 详情 | 供应商 | |
| 21561-99-9 | Urea,N-methyl-N-nitroso-N'-phenyl-; Urea,1-methyl-1-nitroso-3-phenyl- (7CI,8CI); 1-Methyl-1-nitroso-3-phenylurea; 1-Methyl-3-phenyl-1-nitrosourea; N-Nitroso-N-methyl-N'-phenylurea; NSC 68456 |  | C8H9N3O2 | 详情 | 供应商 | |
