| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | Uranium-230 | 15743-51-8 | U |
| —— | Unii-W6E275iurx | 132937-89-4 | C44H60Cl4N10O9 |
| —— | uniblue A | 34293-80-6 | C22H16N2O7S2 |
| —— | uridine diphosphate N-acetylmannosamine | 26575-17-7 | C17H27N3O17P2 |
| —— | Unii-99LY10G7K9 | 14354-67-7 | C34H36N4O4Zn |
| —— | Urea, N'-(4-(dodecyloxy)phenyl)-N,N-dimethyl- | 88132-44-9 | C21H36N2O2 |
| —— | Ukrain cation | 732958-87-1 | C66H72N6O15PS+3 |
| —— | Urea, furfuryl alcohol, formaldehyde resin | 85338-45-0 | C7H12N2O4 |
| —— | Urea, (5-(2-hydroxy-1,1-dimethylethyl)-3-isoxazolyl)- | 86860-68-6 | C8H13N3O3 |
| —— | Urea, N'-(3-((2,4-dichlorophenyl)methoxy)phenyl)-N,N-dimethyl- | 88132-42-7 | C16H16Cl2N2O2 |
| —— | Urea, N'-(3-butylphenyl)-N,N-dimethyl- | 88132-40-5 | C13H20N2O |
| —— | Urea, N-(2-chloroethyl)-N'-(2,6-dioxo-1-piperidinyl)-N-nitroso- | 84930-24-5 | C8H11ClN4O4 |
| —— | Urea, N-(5-(2-hydroxy-1,1-dimethylethyl)-3-isoxazolyl)-N'-methyl- | 81202-19-9 | C9H15N3O3 |
| —— | Urea, N'-(3,4-dichlorophenyl)-N-methoxy-N-methyl-, mixt. with N-(1,1-dimethylethyl)-N'-ethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine | 81192-51-0 | C19H29Cl2N7O2S |
| —— | Uplandicine | 74202-10-1 | C17H27NO7 |
| —— | Urs-12-en-28-oic acid, 2,3-dihydroxy-, (3beta)- | 72881-13-1 | C30H48O4 |
| —— | Uvidin A | 74636-06-9 | C15H24O3 |
| —— | Urea, N-cyclohexyl-N'-(4-((2S)-3-((1,1-dimethylethyl)amino)-2-hydroxypropoxy)phenyl)- | 71369-59-0 | C20H33N3O3 |
| —— | Urea, N-cyclohexyl-N'-(4-((2R)-3-((1,1-dimethylethyl)amino)-2-hydroxypropoxy)phenyl)- | 71369-60-3 | C20H33N3O3 |
| —— | Urea, 1-(2-chloroethyl)-3,3-diethyl-1-nitroso- | 69113-00-4 | C7H14ClN3O2 |
| —— | Urea, N-(4-chlorobutyl)-N-nitroso- | 72468-59-8 | C5H10ClN3O2 |
| —— | Urea, (2-(2,4-dichlorophenyl)-2-hydroxyethyl)- | 71162-53-3 | C9H10Cl2N2O2 |
| —— | Uridine, 2'-deoxy-5-fluoro-4'-C-5H-tetrazol-5-yl-, (R)- | 64295-05-2 | C10H11FN6O5 |
| —— | Uridine, 2'-deoxy-4'-C-5H-tetrazol-5-yl-, (R)- | 64294-98-0 | C10H12N6O5 |
| —— | Uridine, 5-(bromo-80Br)-2'-deoxy- | 58477-88-6 | C9H11BrN2O5 |
| —— | Uridine, 2'-deoxy-, 4-(O-methyloxime) | 60788-26-3 | C10H15N3O5 |
| —— | Urea, N-ethyl-N-nitroso-N'-(3-pyridinylmethyl)-, ethanedioate (1:1) | 58550-47-3 | C11H14N4O6 |
| —— | Uracil-1-yl | 87009-12-9 | C4H3N2O2 |
| —— | Urea, N,N''-((1,1'-bicyclohexyl)-4,4'-diylbis(methylene))bis(N'-(2-chloroethyl)-N'-nitroso- | 67451-64-3 | C20H34Cl2N6O4 |
| —— | Urea, N-(2-chloroethyl)-N'-((2-methyl-5-pyrimidinyl)methyl)-N-nitroso- | 100853-84-7 | C9H12ClN5O2 |
| —— | Urea, 1,1'-heptamethylenebis(3-(2-chloroethyl)-1-nitroso- | 65222-41-5 | C13H24Cl2N6O4 |
| —— | Urea, 1,1'-(4-methyl-1,3-phenylene)bis(3-(2-chloroethyl)-3-nitroso- | 56713-63-4 | C13H16Cl2N6O4 |
| —— | Urea, N-hydroxy-N-propyl- | 53460-58-5 | C4H10N2O2 |
| —— | Urea, 1-(bis(1-aziridinyl)phosphinyl)-3-(p-iodophenyl)- | 25635-67-0 | C11H14IN4O2P |
| —— | Uranium(2+) ethyn-1-ide methanide (1/1/1) | 72661-33-7 | C3H4U |
| —— | Urea, N-(2-chlorophenyl)-N'-(1,1-dimethylethyl)- | 62635-48-7 | C11H15ClN2O |
| —— | Undecyl-m-methoxyphenylcarbinol | 29665-46-1 | C19H32O2 |
| —— | Uranium monoxide monosulfide | 22201-28-1 | OSU |
| —— | Urea, 1-(bis(1-aziridinyl)phosphinyl)-3-(3-nitro-p-tolyl)- | 25635-65-8 | C12H16N5O4P |
| —— | Urea, (9-anthracenylmethyl)nitroso- | 106900-24-7 | C16H13N3O2 |
| —— | Urea, 1-nitroso-1-tridecyl- | 71752-68-6 | C14H29N3O2 |
| —— | Urea, (1-anthracenylmethyl)nitroso- | 106900-23-6 | C16H13N3O2 |
| —— | U-94047 | 157012-69-6 | C21H25N5O |
| —— | Unii-xnp7UO129A | 123940-54-5 | C30H24O9 |
| —— | Unii-Y29K672etf | 523-98-8 | C10H13N4O9P |
| —— | Uridine 5'-(tetrahydrogen triphosphate), 2'-deoxy-5-propyl- | 64374-76-1 | C12H21N2O14P3 |
| —— | Urea, 3-(3,4-dichlorophenyl)-1-(2,2-diethoxyethyl)-1-methyl- | 1230-82-6 | C14H20Cl2N2O3 |
| —— | Urea, N,N''-1,2-phenylenebis[N',N'-dimethyl- | 35263-47-9 | C12H18N4O2 |
| —— | Unii-J3V6B79N34 | 25637-97-2 | C44H82O13 |
| —— | Urea, 1,3-bis(2-(amidinothio)ethyl)-, dihydrochloride | 64039-26-5 | C7H18Cl2N6OS2 |