| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氰基-1-甲基碘化吡啶 | 4-cyano-N-methylpyridinium iodide | 1194-04-3 | C7H7N2*I |
| 4-氰基-1-甲基-4-苯基哌啶 | 1-methyl-4-phenyl-piperidine-4-carbonitrile | 3627-62-1 | C13H16N2 |
| 4-氰基-1-甲基-1H-吡唑-5-羧酸甲酯 | 4-Cyan-1-methyl-5-pyrazolcarbonsaeure-methylester | 70910-18-8 | C7H7N3O2 |
| 4-氰基-1-甲基-1H-吡唑-5-羧酸 | 4-Cyano-2-methyl-2H-pyrazole-3-carboxylic acid | 1378846-25-3 | C6H5N3O2 |
| 4-氰基-1-甲基-1,4-二氢-3-吡啶甲酰胺 | 4-Cyan-1,4-dihydro-N-methyl-nicotinamid | 19432-60-1 | C8H9N3O |
| 4-氰基-1-环丙基-1H-吲哚-6-羧酸乙酯 | ethyl 4-cyano-1-cyclopropyl-1H-indole-6-carboxylate | 1041204-99-2 | C15H14N2O2 |
| 4-氰基-1-哌嗪羧酸乙酯 | ethyl 4-cyano-1-piperazinecarboxylate | 57200-28-9 | C8H13N3O2 |
| 4-氰基-1-(4-氟苯基)-2(1H)-吡啶酮 | 1-(4-Fluorophenyl)-2-oxo-1,2-dihydropyridine-4-carbonitrile | 929000-78-2 | C12H7FN2O |
| 4-氰基-1-(2-苯基乙基)吡咯-2-甲酸甲酯 | Methyl 4-cyano-1-(2-phenethyl)pyrrole-2-carboxylate | 66491-00-7 | C15H14N2O2 |
| 4-氰基(乙氧羰基)亚甲基-3,6-二苯基-1H-哒嗪 | 4-cyano(ethoxycarbonyl)methylene-3,6-diphenyl-1H-pyridazine | 107470-89-3 | C21H17N3O2 |
| 4-氰吡咯-2-羧酸 | 4-cyanopyrrole-2-carboxylic acid | 80242-24-6 | C6H4N2O2 |
| 4-氯靛红酸酐 | 4-chloroisatoic anhydride | 40928-13-0 | C8H4ClNO3 |
| 4-氯靛红 | 4-chloroisatin | 6344-05-4 | C8H4ClNO2 |
| 4-氯酞酰亚胺 | 4-chlorophthalimide | 7147-90-2 | C8H4ClNO2 |
| 4-氯达曼丹-1-OL | 6,7-Dihydro-5H-pyrrolo[1,2-a]imidazole-3-sulfonyl chloride | 914637-94-8 | C6H7ClN2O2S |
| 4-氯蝶啶 | 4-chloro-pteridine | 72700-48-2 | C6H3ClN4 |
| 4-氯蒽-1,9-二羧酸酸酐 | 6-chloro-2-oxa-benzo[de]anthracene-1,3-dione | 1013930-29-4 | C16H7ClO3 |
| 4-氯萘二甲酰亚胺 | 4-chloro-1,8-naphthaliimide | 39061-32-0 | C12H6ClNO2 |
| 4-氯苯并噻唑 | 4-chlorobenzothiazole | 3048-45-1 | C7H4ClNS |
| 4-氯苯并呋喃[3,2d]吡啶 | 4-chlorobenzofuro[3,2-d]pyrimidine | 39876-88-5 | C10H5ClN2O |
| 4-氯苯并呋喃-2-羧酸乙酯 | ethyl 4-chlorobenzofuran-2-carboxylate | 1383842-58-7 | C11H9ClO3 |
| 4-氯苯并呋喃 | 4-chlorobenzofuran | 257864-14-5 | C8H5ClO |
| 4-氯苯并呋喃 | 4-chloro-2,1,3-benzoxadiazole | 7116-16-7 | C6H3ClN2O |
| 4-氯苯并[f]异喹啉 | 4-chlorobenzo[f]isoquinoline | 32081-28-0 | C13H8ClN |
| 4-氯苯并[d]异噁唑-3-胺 | 4-chlorobenzo[d]isoxazol-3-amine | 868271-15-2 | C7H5ClN2O |
| 4-氯苯并[d]噻唑-5-胺 | 4-chlorobenzo[d]thiazole-5-amine | 70202-01-6 | C7H5ClN2S |
| 4-氯苯并[d]噻唑-2-甲腈 | 4-chlorobenzo[d]thiazole-2-carbonitrile | 1188232-19-0 | C8H3ClN2S |
| 4-氯苯并[d]噁唑-2-胺 | 4-Chlorobenzo[d]oxazol-2-amine | 64037-10-1 | C7H5ClN2O |
| 4-氯苯并[d]噁唑 | 4-chloro-benzoxazole | 943443-12-7 | C7H4ClNO |
| 4-氯苯并[b]噻吩-2-羧酸甲酯 | methyl 4-chlorobenzo[b]thiophene-2-carboxylate | 35212-95-4 | C10H7ClO2S |
| 4-氯苯基-5-氯-8-喹啉基磷酸氢酯 | {[5-Chloro-2-(4-chlorophenyl)quinolin-8-yl]oxy}(hydroxy)oxophosphanium | 81366-72-5 | C15H9Cl2NO3P+ |
| 4-氯苯基-2-(4-氯苯基)-1,3-噻唑 | 4-chloromethyl-2-(4-chloro-phenyl)-thiazole | 17969-22-1 | C10H7Cl2NS |
| 4-氯苄亚基苯酞 | 3-(4-chlorobenzylidene)-2-benzofuran-1(3H)-one | 20526-97-0 | C15H9ClO2 |
| 4-氯色醇 | 4-chloroindole-3-ethanol | 41340-30-1 | C10H10ClNO |
| 4-氯色氨酸 | 4-chloro-DL-tryptophan | 118244-93-2 | C11H11ClN2O2 |
| 4-氯羰基-哌嗪-1-羧酸叔丁酯 | tert-butyl 4-(chlorocarbonyl)piperazine-1-carboxylate | 59878-28-3 | C10H17ClN2O3 |
| 4-氯羰基-哌啶-1-羧酸叔丁酯 | tert-butyl 4-(chlorocarbonyl)-piperidine-1-carboxylate | 280115-99-3 | C11H18ClNO3 |
| 4-氯羰基-1-哌啶甲酸甲酯 | 1-methoxycarbonyl-4-piperidinecarboxylic acid chloride | 197585-43-6 | C8H12ClNO3 |
| 4-氯磺酰基噻吩-2-羧酸 | 4-(chlorosulfonyl)thiophene-2-carboxylic acid | 79279-54-2 | C5H3ClO4S2 |
| 4-氯磺酰基吡唑 | 1H-pyrazole-4-sulfonyl chloride | 438630-64-9 | C3H3ClN2O2S |
| 4-氯硫酰基哌啶羧酸丁酯 | tert-butyl 4-(chlorosulfonyl)piperidine-1-carboxylate | 782501-25-1 | C10H18ClNO4S |
| 4-氯砒啶-2-氨基甲酸甲酯 | methyl (4-chloropyridin-2-yl)carbamate | 889676-38-4 | C7H7ClN2O2 |
| 4-氯甲基异噁唑 | 4-chloromethyl-isoxazole | 98020-14-5 | C4H4ClNO |
| 4-氯甲基噻唑盐酸盐 | 4-(chloromethyl)thiazole hydrochloride | 7709-58-2 | C4H4ClNS*ClH |
| 4-氯甲基噻唑 | 4-chloromethylthiazole | 3364-76-9 | C4H4ClNS |
| 4-氯甲基噁唑 | 4-(chloromethyl)oxazole | 767628-89-7 | C4H4ClNO |
| 4-氯甲基哌啶-1-甲酸叔丁酯 | tert-butyl 4-(chloromethyl)piperidine-1-carboxylate | 479057-79-9 | C11H20ClNO2 |
| 4-氯甲基哌啶 | 4-Chlormethyl-piperidin | 58013-32-4 | C6H12ClN |
| 4-氯甲基咪唑 | 4-chloromethylimidazole | 23785-22-0 | C4H5ClN2 |
| 4-氯甲基吡啶酰肼 | 4-chloropyridine-2-carbohydrazide | 73771-11-6 | C6H6ClN3O |