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有机杂环化合物

下级分类

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