| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,6-二溴-3-(5-异丙基-1,3-苯并噁唑-2-基)-2-甲基苯胺 | 4,6-Dibromo-3-(5-isopropyl-1,3-benzoxazol-2-YL)-2-methylaniline | 875000-06-9 | C17H16Br2N2O |
| 4,6-二溴-2-(2-溴苯基)-1,3-苯并恶唑-5-胺 | 4,6-Dibromo-2-(2-bromophenyl)-1,3-benzoxazol-5-amine | 637302-91-1 | C13H7Br3N2O |
| 4,6-二氯-1-苯基-1氢-吡唑[3,4-d]并嘧啶 | 4,6-dichloro-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine | 99971-84-3 | C11H6Cl2N4 |
| 4,6-二氨基-1-[4-氯苯基]-3-甲基-吡唑并[3,4-d]嘧啶 | 1-(4-Chlor-phenyl)-4,6-diamino-3-methyl-pyrazolo<3,4-d>pyrimidin | 58791-62-1 | C12H11ClN6 |
| 4,6-二氢-1H-噻吩并[3,4-C]吡唑 | 4,6-Dihydrothieno<3,4-c>pyrazole | 145286-40-4 | C5H6N2S |
| 4,5-碘甲基-2-苯基-1,2,3-三唑 | 4,5-iodomethyl-2-phenyl-1,2,3-triazole | 145324-79-4 | C10H9I2N3 |
| 4,5-异噁唑二甲腈 | 4,5-isoxazoledicarbonitrile | 1256633-32-5 | C5HN3O |
| 4,5-噻唑二羧酸,2-(2-噻嗯基)-,二乙基酯 | 2-(2-Thienyl)-4,5-dicarbaethoxythiazol | 14037-19-5 | C13H13NO4S2 |
| 4,5-噻唑二甲醛 | 4,5-Diformyl-thiazol | 13669-78-8 | C5H3NO2S |
| 4,5-噻唑二甲醇 | thiazole-4,5-diyldimethanol | 1393686-89-9 | C5H7NO2S |
| 4,5-噻唑二甲酸二乙酯 | diethyl thiazole-4,5-dicarboxylate | 18940-72-2 | C9H11NO4S |
| 4,5-双[(2-氰乙氧基)甲基]-2-苯基咪唑-1-丙腈 | 1H-Imidazole-1-propanenitrile, 4,5-bis[(2-cyanoethoxy)methyl]-2-phenyl- | 65652-67-7 | C20H21N5O2 |
| 4,5-双-(对氟苯基)咪唑 | 4,5-bis(4-fluorophenyl)imidazole | 68163-71-3 | C15H10F2N2 |
| 4,5-双-(4-甲氧基苯基)-噻唑-2-胺 | 4,5-bis(4-methoxyphenyl)thiazol-2-amine | 24827-38-1 | C17H16N2O2S |
| 4,5-双-(4-甲氧基苯基)-噁唑-2-胺 | 4,5-Bis-(4-methoxy-phenyl)-oxazol-2-ylamine | 77151-48-5 | C17H16N2O3 |
| 4,5-双-(4-甲氧基-苯基)噻唑-2-羧酸乙酯 | 4,5-bis(4-methoxyphenyl)thiazole-2-carboxylic acid ethyl ester | 130717-61-2 | C20H19NO4S |
| 4,5-双(溴甲基)-2-苯基-1,3-恶唑 | 2-phenyl-4,5-bis(bromomethyl)oxazole | 90127-53-0 | C11H9Br2NO |
| 4,5-双(溴甲基)-1-苯基三唑 | 4,5-bis(bromomethyl)-1-phenyl-1,2,3-triazole | 143850-00-4 | C10H9Br2N3 |
| 4,5-双(4-甲氧基苯基)-4-恶唑啉-2-酮 | 4,5-bis(4-methoxyphenyl)-4-oxazolin-2-one | 49656-08-8 | C17H15NO4 |
| 4,5-双(4-甲氧基苯基)-3-苯基-1H-咪唑-2-酮 | 4,5-bis-(4-methoxyphenyl)-1-phenyl-4-imidazolin-2-one | 89838-80-2 | C23H20N2O3 |
| 4,5-双(4-甲氧基苯基)-2-苯基-1H-咪唑 | 4,5-bis(4-methoxyphenyl)-2-phenylimidazole | 7044-99-7 | C23H20N2O2 |
| 4,5-双(4-甲氧基苯基)-2-(1H-吡咯-2-基)-1,3-噻唑 | 4,5-bis(4-methoxyphenyl)-2-(pyrrol-2-yl)-thiazole | 101001-71-2 | C21H18N2O2S |
| 4,5-双(4-甲氧基苯基)-1,3-二氢咪唑-2-硫酮 | 2-mercapto-4,5-bis(4-methoxyphenyl)imidazole | 39908-69-5 | C17H16N2O2S |
| 4,5-双(4-甲氧基苄基)-1-甲基-1H-咪唑-2-胺 | 4,5-bis(4-methoxybenzyl)-1-methyl-1H-imidazol-2-amine | 1206617-51-7 | C20H23N3O2 |
| 4,5-双(4-甲基苯基)-2-苯基-1,2,3-三唑 | 4,5-bis(4-methylphenyl)-2-phenyl-1,2,3-triazol | 10591-73-8 | C22H19N3 |
| 4,5-双(4-氯苯基)-3-苯基-1H-咪唑-2-酮 | 4,5-bis-(4-chlorophenyl)-1-phenyl-4-imidazolin-2-one | 89838-78-8 | C21H14Cl2N2O |
| 4,5-双(4-氯苯基)-1,3-二氢咪唑-2-硫酮 | 4,5-bis(4-chlorophenyl)-2-mercapto-imidazole | 23187-08-8 | C15H10Cl2N2S |
| 4,5-双(4-氯苯基)-1,2,3-三唑 | 4,5-bis(4-chlorophenyl)-2H-1,2,3-triazole | 120106-66-3 | C14H9Cl2N3 |
| 4,5-双(4-氟苯基)-4H-1,2,4-噻唑-3-硫醇 | 3,4-bis(4-fluorophenyl)-1H-1,2,4-triazole-5-thione | 54543-38-3 | C14H9F2N3S |
| 4,5-双(4-氟苯基)-3-苯基-1H-咪唑-2-酮 | 4,5-bis-(4-fluorophenyl)-1-phenyl-4-imidazolin-2-one | 89838-79-9 | C21H14F2N2O |
| 4,5-双(2-碘苯基)-1-苯基吡唑 | 4,5-bis(2-iodophenyl)-1-phenylpyrazole | 309297-09-4 | C21H14I2N2 |
| 4,5-去氢尼立达唑 | 4,5-Dehydroniridazole | 72589-89-0 | C6H4N4O3S |
| 4,5-二苯基噻唑-2-羧酸乙酯 | ethyl 4,5-diphenylthiazole-2-carboxylate | 159670-42-5 | C18H15NO2S |
| 4,5-二苯基咪唑 | 4,5-diphenyl-1H-imidazole | 668-94-0 | C15H12N2 |
| 4,5-二苯基-噁唑 | 4,5-diphenyloxazole | 4675-18-7 | C15H11NO |
| 4,5-二苯基-咪唑-1-羧酸苯胺 | 4,5-diphenyl-imidazole-1-carboxylic acid anilide | 110435-20-6 | C22H17N3O |
| 4,5-二苯基-4噁唑啉 | 4,5-diphenyloxazole-2-thiol | 6670-13-9 | C15H11NOS |
| 4,5-二苯基-4H-1,2,4-噻唑-3-硫醇 | cyclohexyl-4 phenyl-5 dihydro-2,4 triazole-1,2,4 thione-3 | 38942-57-3 | C14H17N3S |
| 4,5-二苯基-4H-1,2,4-噻唑-3-硫醇 | 4,5-diphenyl-4H-1,2,4-triazole-3-thiol | 6596-82-3 | C14H11N3S |
| 4,5-二苯基-2-咪唑硫醇 | 2-mercapto-4,5-diphenylimidazole | 2349-58-8 | C15H12N2S |
| 4,5-二苯基-2-吡咯烷-1-基甲基-2,4-二氢-[1,2,4]三唑-3-酮 | 4,5-diphenyl-2-pyrrolidin-1-ylmethyl-2,4-dihydro-[1,2,4]triazol-3-one | 65091-72-7 | C19H20N4O |
| 4,5-二苯基-2-(N-乙基-N-(2-羟基乙基)氨基)恶唑 | 2-[(4,5-diphenyl-oxazol-2-yl)-ethyl-amino]-ethanol | 20503-79-1 | C19H20N2O2 |
| 4,5-二苯基-2-((2-羟基乙基)氨基)-恶唑 | 2-(4,5-diphenyl-oxazol-2-ylamino)-ethanol | 20503-75-7 | C17H16N2O2 |
| 4,5-二苯基-1-吡啶-2-基-1,3-二氢-咪唑-2-硫酮 | 4,5-Diphenyl-1-(2-pyridyl)-2-imidazol-thiol | 59737-46-1 | C20H15N3S |
| 4,5-二苯咪唑啉酮 | 4,5-diphenyl-1,3-dihydro-imidazol-2-one | 642-36-4 | C15H12N2O |
| 4,5-二羟基-1-(5-硝基-2-噻唑基)-2-咪唑烷酮 | 4,5-Dihydroxy-1-(5-nitro-2-thiazolyl)-2-imidazolidinone | 72589-87-8 | C6H6N4O5S |
| 4,5-二碘-2-甲基咪唑 | 4,5-diiodo-2-methyl-1H-imidazole | 73746-44-8 | C4H4I2N2 |
| 4,5-二碘-2-异丙基咪唑 | 4,5-diiodo-2-isopropyl-1H-imidazole | 1036396-81-2 | C6H8I2N2 |
| 4,5-二碘-2-丙基咪唑 | 4,5-diiodo-2-propylimidazole | 1036396-89-0 | C6H8I2N2 |
| 4,5-二碘-1,2-二甲基咪唑 | 4,5-diiodo-1,2-dimethylimidazole | 13369-82-9 | C5H6I2N2 |