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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物

    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-氧代-4,7-二氢-1H-吡唑并[3,4-b]吡啶-5-羧酸乙酯 4-Hydroxy-1H-pyrazolo(3,4-b)pyridin-5-carbonsaeureaethylester 41094-96-6 C9H9N3O3
    4-氧代-4,5-二氢噻吩并[3,2-c]吡啶-7-甲腈 4-oxo-4,5-dihydrothieno[3,2-c]pyridine-7-carbonitrile 55040-34-1 C8H4N2OS
    4-氧代-4,5-二氢噻吩并[3,2-C]吡啶-2-甲醛 4-oxo-4,5-dihydrothieno[3,2-c]pyridine-2-carbaldehyde 1610520-27-8 C8H5NO2S
    4-氧代-4,5-二氢-3H-吡咯并[2,3-c]喹啉-1-羧酸 4-oxo-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline-1-carboxylic acid 503272-05-7 C12H8N2O3
    4-氧代-4,5-二氢-3H-吡咯并[2,3-c]喹啉-1-羧酰胺 4-oxo-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline-1-carboxamide 918474-13-2 C12H9N3O2
    4-氧代-4,5-二氢-3H-吡咯并[2,3-c]喹啉-1-甲腈 4-oxo-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline-1-carbonitrile 503272-04-6 C12H7N3O
    4-氧代-4,5-二氢-3-吡啶羧酸 4-Oxo-4,5-dihydropyridine-3-carboxylic acid 120382-08-3 C6H5NO3
    4-氧代-4,5,6,7-四氢苯并呋喃-3-羧酸乙酯 4-oxo-4,5,6,7-tetrahydrobenzofuran-3-carboxylic acid ethyl ester 168271-92-9 C11H12O4
    4-氧代-4,5,6,7-四氢吡唑并[1,5-A〕吡嗪-2-甲酸 4,5,6,7-tetrahydro-4-oxo-pyrazolo[1,5-a]pyrazine-2-carboxylic acid 1029721-02-5 C7H7N3O3
    4-氧代-4,5,6,7-四氢-2H-吡咯并[3,4-c]吡啶-1-甲醛 4-oxo-4,5,6,7-tetrahydro-2H-pyrrolo[3,4-c]pyridine-1-carbaldehyde 358732-55-5 C8H8N2O2
    4-氧代-4,5,6,7-四氢-1H-吲哚-1-羧酸叔丁酯 tert-butyl 4-oxo-4,5,6,7-tetrahydro-1H-indole-1-carboxylate 877170-76-8 C13H17NO3
    4-氧代-4,5,6,7-四氢-1-苯并呋喃-3-羧酸甲酯 4-oxo-4,5,6,7-tetrahydrobenzofuran-3-carboxylic acid methyl ester 82584-78-9 C10H10O4
    4-氧代-3H,4H-吡咯并[2,1-F][1,2,4]三嗪-6-羧酸甲酯 Methyl 4-hydroxypyrrolo[1,2-f][1,2,4] triazine-6-carboxylate 900783-11-1 C8H7N3O3
    4-氧代-3-邻甲苯基-10-氧杂-3-氮杂-三环[5.2.1.0(1,5)]癸-8-烯-6-羧酸 1-Oxo-2-(o-tolyl)-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid 436810-98-9 C16H15NO4
    4-氧代-3-苯基二氮杂萘-1-羧酸 4-oxo-3-phenyl-3,4-dihydrophthalazine-1-carboxylic acid 57531-19-8 C15H10N2O3
    4-氧代-3-苯基-3,4-二氢二氮杂萘-1-碳酰肼 4-oxo-3-phenyl-3,4-dihydro-phthalazine-1-carboxylic acid hydrazide 106882-45-5 C15H12N4O2
    4-氧代-3-苯基-2-硫酮咪唑烷-1-乙酸 (4-oxo-3-phenyl-2-thioxo-imidazolidin-1-yl)-acetic acid 62609-86-3 C11H10N2O3S
    4-氧代-3-苄氧基-4H-吡喃-2,5-二甲酸二甲酯 dimethyl 3-(benzyloxy)-4-oxo-4H-pyran-2,5-dicarboxylate 1246616-66-9 C16H14O7
    4-氧代-3-戊甲基-10-氧-3-氮-三环基[5.2.1.0(1,5)]十二基-8-烯-6-羧酸 1-Oxo-2-(2-phenylethyl)-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid 77960-22-6 C17H17NO4
    4-氧代-3-对甲苯基-10-氧杂-3-氮杂-三环[5.2.1.0(1,5)]癸-8-烯-6-羧酸 2-p-Tolyl-3-oxo-5,7a-epoxy-3a,4,5,7a-tetrahydro-4-isoindolin-carbonsaeure 14261-91-7 C16H15NO4
    4-氧代-3-哌啶羧酸甲酯钠盐(1:1) Methyl 4-oxopiperidine-3-carboxylate, sodium salt 84473-62-1 C7H10NNaO3
    4-氧代-3-哌啶甲酸乙酯 ethyl 4-oxopiperidine-3-carboxylate 67848-59-3 C8H13NO3
    4-氧代-3-哌啶乙醛 4-oxo-3-piperidine acetaldehyde 146743-75-1 C7H11NO2
    4-氧代-3-吡咯烷羧酸乙酯盐酸盐 4-Oxo-pyrrolidine-3-carboxylic acid ethyl ester; hydrochloride 916814-29-4 C7H11NO3*ClH
    4-氧代-3-AZA-三环[4.2.1.0(2.5)]壬烷-7-烯 3-azatricyclo[4.2,1.0.(2,5)]non-7-en-4-one 14735-70-7 C8H9NO
    4-氧代-3-(苯基甲氧基)哌啶-1-羧酸乙酯 ethyl 4-oxo-3-(phenylmethoxy)-1-piperidinecarboxylate 84145-23-3 C15H19NO4
    4-氧代-3-(2-苯基乙基)-2-苯基亚氨基-1,3-噻嗪-6-羧酸 4-Oxo-3-phenethyl-2-phenylimino-1,3-thiazinane-6-carboxylic acid 5933-05-1 C19H18N2O3S
    4-氧代-3,9-二氮杂双环[4.2.1]壬烷-9-羧酸叔丁酯 Tert-butyl 4-oxo-3,9-diazabicyclo[4.2.1]nonane-9-carboxylate 1312456-05-5 C12H20N2O3
    4-氧代-3,4-二氢酞嗪-1-羧酸肼 4-oxo-3,4-dihydrophthalazine-1-carbohydrazide 61051-67-0 C9H8N4O2
    4-氧代-3,4-二氢酞嗪-1-羧酸甲酯 methyl 4-oxo-3,4-dihydrophthalazine-1-carboxylate 53960-10-4 C10H8N2O3
    4-氧代-3,4-二氢噻吩并[3,2-d]嘧啶-2-羧酸乙酯 ethyl 4-oxo-3,4-dihydrothieno[3,2-d]pyrimidine-2-carboxylate 319442-19-8 C9H8N2O3S
    4-氧代-3,4-二氢喹啉-6-甲腈 4-Oxo-3,4-dihydroquinoline-6-carbonitrile 304904-62-9 C10H6N2O
    4-氧代-3,4-二氢喹唑啉-6-羧酸甲酯 4-oxo-3,4-dihydro-quinazoline-6-carboxylic acid methyl ester 152536-21-5 C10H8N2O3
    4-氧代-3,4-二氢喹唑啉-6-羧酸乙酯 ethyl 4-oxo-3,4-dihydroquinazoline-6-carboxylate 155960-91-1 C11H10N2O3
    4-氧代-3,4-二氢喹唑啉-2-羧酸肼 2-hydrazinocarbonylquinazolin-4(3H)-one 34632-71-8 C9H8N4O2
    4-氧代-3,4-二氢喹唑啉-2-甲醛 2-formylquinazoline-4(3H)-one 104968-03-8 C9H6N2O2
    4-氧代-3,4-二氢吡啶并[2,3-d]嘧啶-2-羧酸乙酯 ethyl 4-oxo-3,4-dihydropyrido[2,3-d]pyrimidine-2-carboxylate 55149-36-5 C10H9N3O3
    4-氧代-3,4-二氢吡啶-1(2H)-羧酸叔丁酯 tert-butyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate 325486-45-1 C10H15NO3
    4-氧代-3,4-二氢-2H-喹啉-1-羧酸叔丁酯 tert-butyl 4-oxo-3,4-dihydroquinoline-1(2H)-carboxylate 179898-00-1 C14H17NO3
    4-氧代-3,4-二氢-2H-吡喃-2-羧酸乙酯 ethyl 4-oxo-3,4-dihydro-2H-pyran-2-carboxylate 287193-06-0 C8H10O4
    4-氧代-2H-1,2-苯并恶唑-3-羧酸 3-Carboxy-4-hydroxybenzisoxazol 57764-43-9 C8H5NO4
    4-氧代-2H-1,2-苯并恶唑-3-甲酸甲酯 3-Carbomethoxy-4-hydroxybenzisoxazol 57764-45-1 C9H7NO4
    4-氧代-2-螺(哌啶-4-基)-苯并吡喃盐酸盐 spiro[chroman-2,4'-piperidin]-4-one 136081-84-0 C13H15NO2
    4-氧代-2-螺(N-叔丁基哌啶-4-基)-吡喃 tert-butyl 4-oxospiro[chromane-2,4'-piperidine]-1'-carboxylate 849928-22-9 C18H23NO4
    4-氧代-2-苯基-2-(2-吡啶基)戊腈 4-oxo-2-phenyl-2-(2-pyridyl)pentanenitrile 101509-01-7 C16H14N2O
    4-氧代-2-苯基-1H-喹啉-8-羧酸乙酯 ethyl 2-phenyl-4-quinolone-8-carboxylate 90034-63-2 C18H15NO3
    4-氧代-2-苯基-1H-喹啉-8-羧酸 2-phenyl-4(1H)-quinolone-8-carboxylic acid 90034-64-3 C16H11NO3
    4-氧代-2-苯基-1H-喹啉-7-羧酸甲酯 4-hydroxy-2-phenylquinoline-1-carboxylic acid methyl ester 825620-22-2 C17H13NO3
    4-氧代-2-苯基-1H-喹啉-6-羧酸乙酯 ethyl 4-oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylate 90033-86-6 C18H15NO3
    4-氧代-2-苯基-1H-喹啉-6-羧酸 4-oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid 90033-85-5 C16H11NO3