| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 102433-65-8 | Urea,N-(2-chloroethyl)-N'-(2-propylphenyl)-; NSC 160243 |  | C12H17ClN2O | 详情 | 供应商 | |
| 15700-08-0 | Uranium, isotope ofmass 231; 231U; U231; Uranium-231 |  | U | 详情 | 供应商 | |
| 94201-84-0 | Urea,N-(3,4-dichlorophenyl)-N'-[2-(dimethylamino)phenyl]-; 1-(3,4-dichlorophenyl)-3-[2-(dimethylamino)phenyl]urea |  | C15H15Cl2N3O | 详情 | 供应商 | |
| 30804-97-8 | Urea,N-(4-methylphenyl)-N'-[4-methyl-6-(trichloromethyl)-1,3,5-triazin-2-yl]-; Urea,1-[4-methyl-6-(trichloromethyl)-s-triazin-2-yl]-3-p-tolyl- (8CI) |  | C13H12Cl3N5O | 详情 | 供应商 | |
| 129051-71-4 | Uridine,5-[(formyloxy)methyl]- (9CI) |  | C11H14N2O8 | 详情 | 供应商 | |
| 74858-67-6 | Urea,N-[5-(2-fluorophenyl)-2,3-dihydro-1-methyl-2-oxo-1H-1,4-benzodiazepin-7-yl]-N'-methyl-; 1H-1,4-Benzodiazepine,urea deriv. |  | C18H17FN4O2 | 详情 | 供应商 | |
| 100650-64-4 | Urea,N-(1-methylethyl)-N'-[(3,4,6,7-tetrahydropyrano[3,4-d]imidazol-4-yl)methyl]-; Urea,N-(1-methylethyl)-N'-[(1,4,6,7-tetrahydropyrano[3,4-d]imidazol-4-yl)methyl]-(9CI); Pyrano[3,4-d]imidazole, urea deriv. |  | C11H18N4O2 | 详情 | 供应商 | |
| 15145-37-6 | Urea,N-(2-chloroethyl)-N'-(3,4-dichlorophenyl)-; Urea,1-(2-chloroethyl)-3-(3,4-dichlorophenyl)- (8CI); NSC 107547 |  | C9H9Cl3N2O | 详情 | 供应商 | |
| 102434-34-4 | Urea,N-(2-bromoethyl)-N'-[(4-propoxy-1-naphthalenyl)methyl]-; 1-(2-Bromoethyl)-3-(4-propoxy-1-naphthalenemethyl)urea |  | C17H21BrN2O2 | 详情 | 供应商 | |
| 2140-69-4 | Uridine, 3-methyl-; 3-Methyluridine; N3-Methyluridine; NSC 246077 |  | C10H14N2O6 | 详情 | 供应商 | |
| 25524-62-3 | Urea,1,1'-vinylenebis[3-furfuryl-, (E)- (8CI); NSC 221199 |  | C14H16N4O4 | 详情 | 供应商 | |
| 13208-68-9 | Urea,N-(2-chlorophenyl)-N'-(4-chlorophenyl)-; Carbanilide, 2,4'-dichloro- (7CI,8CI); NSC 164167 |  | C13H10Cl2N2O | 详情 | 供应商 | |
| 17301-30-3 | Undecane, 3,8-dimethyl-; 3,8-Dimethylundecane |  | C13H28 | 详情 | 供应商 | |
| 167882-67-9 | Urs-12-ene-27,28-dioicacid, 3-[(6-deoxy-4-O-b-D-glucopyranosyl-a-L-mannopyranosyl)oxy]-, (3b)-; (+)-RubellosideA; 3-O-[b-D-Glucopyranosyl-(1® 4)-a-L-rhamnopyranosyl]quinovoic acid; Quinovic acid 3-O-a-L-rhamnopyranosyl-(4® 1)-b-D-glucopyranoside; Rubelloside A |  | C42H66O14 | 详情 | 供应商 | |
| 83898-04-8 | Urea,N,N'-bis(aminoiminomethyl)-, hydrochloride (1:2); Urea,N,N'-bis(aminoiminomethyl)-, dihydrochloride (9CI) |  | C3H10Cl2N6O | 详情 | 供应商 | |
| 13536-84-0 | Uranium,difluorodioxo-, (T-4)-; Uranium,difluorodioxo- (8CI); Difluorodioxouranium; Uranium difluoride dioxide; Uraniumfluoride (238UO2F2); Uranium fluoride (UO2F2); Uranium fluoride oxide (UF2O2); Uranium fluoride oxide (UO2F2); Uranium oxide fluoride (UO2F2); Uraniumoxyfluoride; Uranium oxyfluoride (UO2F2); Uranyl fluoride; Uranyl fluoride(UO2F2); Uranyldifluoride |  | F2O2U | 详情 | 供应商 | |
| 80681-27-2 | Uridine,2'-deoxy-2'-fluoroguanylyl-(3'®5')- (9CI); Guanosine,uridylyl-(5'® 3')-2'-deoxy-2'-fluoro- |  | C19H23FN7O12P | 详情 | 供应商 | |
| 4474-03-7 | Urea,N-ethyl-N'-methyl-N,N'-diphenyl-; Carbanilide,N-ethyl-N'-methyl- (6CI,8CI); Centralit III; Centralite III; Centralite-3 |  | C16H18N2O | 详情 | 供应商 | |
| 109742-53-2 | Urs-12-en-28-oic acid,2,3,19,23,24-pentahydroxy-, (2a,3b)-; (+)-TrachelosperogeninB; 2a,3b,19a,23,24-Pentahydroxy-urs-12-en-28-oic acid; Trachelosperogenin B |  | C30H48O7 | 详情 | 供应商 | |
| 102433-10-3 | Urea,N-[4-(cyclohexylmethyl)cyclohexyl]-N'-(3-methylphenyl)-; NSC 173060 |  | C21H32N2O | 详情 | 供应商 | |
