| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3-甲基-5-氧代-4,5-二氢-1H-吡唑-1-甲酰胺 | 1-carbamido-3-methyl-2-pyrazolin-5-one | 57303-41-0 | C5H7N3O2 |
| 3-甲基-4,9-二氧代-2,8,10-三氧杂-5-氮杂十六烷酸己基酯 | 2-hexyloxycarbonyloxy-propionic acid-(2-hexyloxycarbonyloxy-ethylamide) | 6280-25-7 | C19H35NO7 |
| 3-甲基-1-丙基脲 | N-methyl-N'-propylurea | 38014-52-7 | C5H12N2O |
| 3-甲基-1,1-二丙基脲 | 1,1-dipropyl-3-methylurea | 36614-21-8 | C8H18N2O |
| 3-环己基-1-[7-(环己基氨基甲酰-亚硝基-氨基)庚基]-1-亚硝基脲 | n-Heptan-1,7-bis(1'-N-nitroso-3'-N-cyclohexyl-harnstoff) | 64624-65-3 | C21H38N6O4 |
| 3-环己基-1-(2-羟乙基)-1-亚硝基脲 | 3-cyclohexyl-1-(2-hydroxyethyl)-1-nitrosourea | 66929-45-1 | C9H17N3O3 |
| 3-环己基-1,1-二乙基脲 | N-Cyclohexyl-N',N'-diethylurea | 57883-78-0 | C11H22N2O |
| 3-环己基-1,1-二丙基脲 | N-cyclohexyl-N',N'-di-n-propylurea | 57883-80-4 | C13H26N2O |
| 3-环己-2-烯-1-基-1-甲基-1-亚硝基脲 | (+/-)-N'-Cyclohex-2-enyl-N-methyl-N-nitroso-harnstoff | 33024-58-7 | C8H13N3O2 |
| 3-环十二烷基-1-(2-氟乙基)-1-亚硝基脲 | N'-Cyclododecyl-N-<2-fluor-aethyl>-N'-nitroso-harnstoff | 33024-43-0 | C15H28FN3O2 |
| 3-环丙基-1-甲基-1-亚硝基脲 | 1-Cyclopropyl-3-methyl-3-nitrosourea | 80413-71-4 | C5H9N3O2 |
| 3-溴丙基乙基碳酸酯 | 3-bromopropyl ethyl carbonate | 88571-26-0 | C6H11BrO3 |
| 3-溴-N-氨基甲酰基-2-乙基丁酰胺 | (2-ethyl-3-bromo-butyryl)-urea | 62721-33-9 | C7H13BrN2O2 |
| 3-氯丙-1-烯-1-基辛基碳酸酯 | Carbonic acid (E)-3-chloro-propenyl ester octyl ester | 109548-63-2 | C12H21ClO3 |
| 3-氯丁烷-2-基乙基碳酸酯 | 3-Chlorobutan-2-yl ethyl carbonate | 115560-88-8 | C7H13ClO3 |
| 3-氯-5-氟-4-甲氧基苯甲腈 | Bis(thiocarboxy) tetrasulphide | 52723-60-1 | C2H2O2S6 |
| 3-氯-1-丙基氯甲酸酯 | 3-chloropropyl chloroformate | 628-11-5 | C4H6Cl2O2 |
| 3-氨基甲酰-1-乙基-1-亚硝基脲 | 1-ethyl-1-nitroso-biuret | 32976-88-8 | C4H8N4O3 |
| 3-叔丁基-1-甲基-1-亚硝基脲 | N-Methyl-N'-tert-butyl-N-nitrosourea | 72479-14-2 | C6H13N3O2 |
| 3-叔丁基-1,1-二异丙基脲 | 3-tert-butyl-1,1-diisopropylurea | 57883-85-9 | C11H24N2O |
| 3-十六烷基-1,1-二(2-羟基乙基)脲 | 3-Hexadecyl-1,1-bis(2-hydroxyethyl)urea | 85187-62-8 | C21H44N2O3 |
| 3-二甲基氨基丙基脲 | 1-[3-(dimethylamino)propyl]urea | 31506-43-1 | C6H15N3O |
| 3-乙炔基-1,1-二乙烯基-脲 | 3-Ethynyl-1,1-divinylurea | 94201-58-8 | C7H8N2O |
| 3-乙基-1-丙基脲 | 1-ethyl-3-propylurea | 38014-56-1 | C6H14N2O |
| 3-乙基-1,1-二甲基脲 | N',N'-Dimethyl-N-ethylurea | 21243-32-3 | C5H12N2O |
| 3-丁烯基脲 | <Buten-(3)-yl>-harnstoff | 75194-72-8 | C5H10N2O |
| 3-丁烯基氯甲酸酯 | 3-butenyl chloroformate | 88986-45-2 | C5H7ClO2 |
| 3-丁炔-1-基氯甲酸酯 | 3-butyn-1-yl chloroformate | 190774-49-3 | C5H5ClO2 |
| 3-丁基-1-甲氧基-1-甲基-脲 | Urea, N'-butyl-N-methoxy-N-methyl- | 53460-66-5 | C7H16N2O2 |
| 3-[[2-氯乙基(亚硝基)氨基甲酰基]氨基]丙酸 | N-(chloro-2-ethyl)-N-nitrosocarbamyl-β-alanine | 79955-38-7 | C6H10ClN3O4 |
| 3-[2-硝基-4-(三氟甲基)苯氧基]苯胺 | 1-(tert-Butylthio)-1,2-hydrazinedicarboxylic acid | 86336-36-9 | C6H12N2O4S |
| 3-[(过氧羰基氧基)甲基]庚烷 | 2-Ethylhexyl hydrogen peroxycarbonate | 71607-41-5 | C9H18O4 |
| 3-[({[(2-乙基己基)氧基]羰基}过氧)甲基]庚烷 | Bis(2-ethylhexyl) peroxycarbonate | 71411-95-5 | C17H34O4 |
| 3-[(E)-2-(二甲基氨基甲酰氨基)乙烯基]-1,1-二甲基脲 | Urea, 3,3'-vinylenebis(1,1-dimethyl- | 73840-17-2 | C8H16N4O2 |
| 3-[(1R,3S)-3-叔丁基环己基]-1-(2-氯乙基)-1-亚硝基脲 | cis-1-(3-tert-Butylcyclohexyl)-3-(2-chloroethyl)-3-nitrosourea | 74751-36-3 | C13H24ClN3O2 |
| 3-(苯基硫代甲基)苯甲酰乙酰腈 | N,N-Dimethyl-N'-cis-propenyl-harnstoff | 143470-11-5 | C6H12N2O |
| 3-(氨基甲酰氨基)-2-甲基-丙酸 | 3-ureido-2-methyl-propanoic acid | 2905-86-4 | C5H10N2O3 |
| 3-(三氯硅烷基)丙基氯甲酸酯 | 3-(Trichlorsilyl)propyl-chlorformiat | 18098-86-7 | C4H6Cl4O2Si |
| 3-(4,4-二甲基环己基)-1-(2-氟乙基)-1-亚硝基脲 | N'-(4,4-Dimethyl-cyclohexyl)-N-(2-fluor-aethyl)-N-nitroso-harnstoff | 33024-39-4 | C11H20FN3O2 |
| 3-(3-环己基脲基)-3-氧代丙酸乙酯 | Ethyl 3-(3-cyclohexylureido)-3-oxopropanoate | 110472-99-6 | C12H20N2O4 |
| 3-(3-叔丁基环己基)-1-(2-氯乙基)-1-亚硝基脲 | 3-(3-tert-Butylcyclohexyl)-1-(2-chloroethyl)-1-nitrosourea | 33021-96-4 | C13H24ClN3O2 |
| 3-(2-金刚烷基)-1-(2-氯乙基)-1-亚硝基脲 | N'-Adamantan-2-yl-N-<2-chlor-aethyl>-N-nitroso-harnstoff | 33021-98-6 | C13H20ClN3O2 |
| 3-(2-金刚烷基)-1-(2-氟乙基)-1-亚硝基脲 | N'-Adamantan-2-yl-N-<2-fluor-aethyl>-N-nitroso-harnstoff | 33024-41-8 | C13H20FN3O2 |
| 3-(2-氰乙基)-1-甲基-1-亚硝基脲 | N-Nitroso-N-methyl-N'-(2-cyan-ethyl)-harnstoff | 89280-42-2 | C5H8N4O2 |
| 3-(2-氯乙基)-1-[2-[2-(2-氯乙基氨基甲酰-亚硝基氨基)乙基二硫基]乙基]-1-亚硝基脲 | bis N,N'-<N-(chloro-2 ethyl)carbamoyl>N,N'-nitroso cystamine | 77456-14-5 | C10H18Cl2N6O4S2 |
| 3-(2-氯乙基)-1-(3-羟基丙基)-3-亚硝基脲 | Urea, 3-(2-chloroethyl)-1-(3-hydroxypropyl)-3-nitroso- | 60784-47-6 | C6H12ClN3O3 |
| 3-(2-氯乙基)-1-(2-氟乙基)-1-亚硝基-脲 | 3-(2-chloroethyl)-1-(2-fluoroethyl)-1-nitrosourea | 13908-92-4 | C5H9ClFN3O2 |
| 3-(2-氯乙基)-1,1-二甲基脲 | 1-(2-chloroethyl)-3,3-dimethylurea | 71162-62-4 | C5H11ClN2O |
| 3-(2-氨基乙基)-1,1-二甲基脲 | 3-(2-aminoethyl)-1,1-dimethylurea | 72080-85-4 | C5H13N3O |
| 3-(1-金刚烷基氨基甲酰氨基)丙酸 | 3-(3-Adamantan-1-yl-ureido)-propionic acid | 33205-70-8 | C14H22N2O3 |