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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 结构式图片
2-氧代-1H-喹啉-5-羧酸 2-oxo-1,2-dihydroquinoline-5-carboxylic acid 83734-43-4 C10H7NO3
2-氧代-1H-喹啉-5-羧酸
2-氧代-1H-喹啉-4-甲醛 4-formyl-6-chlorocoumarin 15495-16-6 C10H7NO2
2-氧代-1H-喹啉-4-甲醛
2-氧代-1H-咪唑-3-甲酰胺 1-Carbamoyl-4-imidazolin-2-on 61224-24-6 C4H5N3O2
2-氧代-1H-咪唑-3-甲酰胺
2-氧代-1H-吡咯并[3,2-b]吡啶-3-乙酸 2-oxo-2-(1H-pyrrolo[3,2-b]-pyridin-3-yl)acetic acid 727357-57-5 C9H6N2O3
2-氧代-1H-吡咯并[3,2-b]吡啶-3-乙酸
2-氧代-1H,2H,3H-吡咯并[3,2-c]吡啶-6-羧酸氢溴酸甲酯 methyl 2-oxo-1H,2H,3H-pyrrolo[3,2-c]pyridine-6-carboxylate hydrobromide 1788054-72-7 C9H9BrN2O3
2-氧代-1H,2H,3H-吡咯并[3,2-c]吡啶-6-羧酸氢溴酸甲酯
2-氧代-1H,2H,3H-吡咯并[2,3-b]吡啶-5-羧酸 2-Oxo-2,3-dihydro-1H-pyrrolo[2,3-B]pyridine-5-carboxylic acid 1260665-66-4 C8H6N2O3
2-氧代-1H,2H,3H-吡咯并[2,3-b]吡啶-5-羧酸
2-氧代-1H,2H,3H-吡咯并[2,3-b]吡啶-4-甲腈 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile 1190313-69-9 C8H5N3O
2-氧代-1H,2H,3H-吡咯并[2,3-b]吡啶-4-甲腈
2-氧代-1-苯基吡啶-3-羧酸 2-oxo-1-phenyl-1,2-dihydropyridine-3-carboxylic acid 868171-81-7 C12H9NO3
2-氧代-1-苯基吡啶-3-羧酸
2-氧代-1-苯基-3H-吲哚-5-磺酸 1-Phenyl-5-sulfo-indolin-2-on 112405-28-4 C14H11NO4S
2-氧代-1-苯基-3H-吲哚-5-磺酸
2-氧代-1-氮杂螺[3.3]庚烷-6-腈 2-Oxo-1-azaspiro[3.3]heptane-6-carbonitrile 2044714-14-7 C7H8N2O
2-氧代-1-氮杂螺[3.3]庚烷-6-腈
2-氧代-1-氧杂螺[4.5]癸烷-4-羧酸 2-oxo-1-oxospiro<4,5>decane-4-carboxylic acid 2819-56-9 C10H14O4
2-氧代-1-氧杂螺[4.5]癸烷-4-羧酸
2-氧代-1-氧杂螺[4.4]壬烷-4-甲酰氯 2-oxo-1-oxaspiro<4,4>nonan-4-carbonyl chloride 142183-70-8 C9H11ClO3
2-氧代-1-氧杂螺[4.4]壬烷-4-甲酰氯
2-氧代-1-氧杂-3,9-二氮杂螺[5.5]十一烷-9-甲酸叔丁酯 2-oxo-1-oxa-3,9-diazaspiro[5.5]undecane-9-formic acid tert-butyl ester 1209319-87-8 C13H22N2O4
2-氧代-1-氧杂-3,9-二氮杂螺[5.5]十一烷-9-甲酸叔丁酯
2-氧代-1-噁螺[4.4]壬烷-4-羧酸 2-oxo-1-oxaspiro<4,4>nonan-4-carboxylic acid 18363-10-5 C9H12O4
2-氧代-1-噁螺[4.4]壬烷-4-羧酸
2-氧代-1-噁-3,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯 tert-butyl 2-oxo-1-oxa-3,8-diazaspiro[4.5]decane-8-carboxylate 169206-55-7 C12H20N2O4
2-氧代-1-噁-3,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯
2-氧代-1-哌啶-4-基-2,3-二氢-1H-苯并咪唑-5-羧酸甲酯 Methyl 2-oxo-1-(piperidin-4-yl)-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate 219325-18-5 C14H17N3O3
2-氧代-1-哌啶-4-基-2,3-二氢-1H-苯并咪唑-5-羧酸甲酯
2-氧代-1-咪唑烷甲酰肼 2-Oxoimidazolidine-1-carbohydrazide 64341-24-8 C4H8N4O2
2-氧代-1-咪唑烷甲酰肼
2-氧代-1-吡咯烷磺酰胺 2-oxo-1-pyrrolidinesulfonamide 138223-05-9 C4H8N2O3S
2-氧代-1-吡咯烷磺酰胺
2-氧代-1-吡咯烷乙醛 2-(2-oxopyrrolidin-1-yl)acetaldehyde 863442-96-0 C6H9NO2
2-氧代-1-吡咯烷乙醛
2-氧代-1-吡咯烷PROPIONITRILE 3-(2-oxopyrrolidin-1-yl)propanenitrile 7663-76-5 C7H10N2O
2-氧代-1-吡咯烷PROPIONITRILE
2-氧代-1-(4-(三氟甲氧基)苯基)吡咯烷-3-羧酸 2-oxo-1-(4-(trifluoromethoxy)phenyl)pyrrolidine-3-carboxylic acid 1016749-37-3 C12H10F3NO4
2-氧代-1-(4-(三氟甲氧基)苯基)吡咯烷-3-羧酸
2-氧代-1-(3-(4-苯基哌嗪-1-基)丙基)哌啶-3-羧酸乙酯 ethyl 2-oxo-1-(3-(4-phenylpiperazin-1-yl)propyl)piperidine-3-carboxylate 142944-49-8 C21H31N3O3
2-氧代-1-(3-(4-苯基哌嗪-1-基)丙基)哌啶-3-羧酸乙酯
2-氧代-1,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯 tert-butyl 2-oxo-1,8-diazaspiro[4.5]decane-8-carboxylate 1158749-94-0 C13H22N2O3
2-氧代-1,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯
2-氧代-1,7-二氮杂螺[4.5]癸烷-7-羧酸苯基甲酯 benzyl 2-oxo-1,7-diazaspiro[4.5]decane-7-carboxylate 1160246-73-0 C16H20N2O3
2-氧代-1,7-二氮杂螺[4.5]癸烷-7-羧酸苯基甲酯
2-氧代-1,7-二氮杂螺[4.4]壬烷-7-羧酸叔丁酯 tert-butyl 2-oxo-1,7-diazaspiro[4,4]nonane-7-carboxylate 1160246-72-9 C12H20N2O3
2-氧代-1,7-二氮杂螺[4.4]壬烷-7-羧酸叔丁酯
2-氧代-1,7-二氮杂螺[4-]癸烷-7-羧酸叔丁酯 tert-butyl (RS)-2-oxo-1,7-diazaspiro[4.5]decane-7-carboxylate 1158749-85-9 C13H22N2O3
2-氧代-1,7-二氮杂螺[4-]癸烷-7-羧酸叔丁酯
2-氧代-1,3-苯并恶嗪-4-羧酸乙酯 2H-1,3-Benzoxazine-4-carboxylic acid, 2-oxo-, ethyl ester 663618-89-1 C11H9NO4
2-氧代-1,3-苯并恶嗪-4-羧酸乙酯
2-氧代-1,3-苯并恶唑-3-羧酸乙酯 2-oxo-benzooxazole-3-carboxylic acid ethyl ester 17280-90-9 C10H9NO4
2-氧代-1,3-苯并恶唑-3-羧酸乙酯
2-氧代-1,3-恶唑烷-5-甲腈 5-Cyan-oxazolidon-(2) 15042-67-8 C4H4N2O2
2-氧代-1,3-恶唑烷-5-甲腈
2-氧代-1,3-噻唑烷-5-羧酸 2-oxothiazolidine-5-carboxylic acid 145283-66-5 C4H5NO3S
2-氧代-1,3-噻唑烷-5-羧酸
2-氧代-1,3-噁唑烷-5-羧酸 2-oxooxazolidine-5-carboxylic acid 60487-08-3 C4H5NO4
2-氧代-1,3-噁唑烷-5-羧酸
2-氧代-1,3-二氢吲哚-5-羧酸乙酯 ethyl 2-oxindoline-5-carboxylate 61394-49-8 C11H11NO3
2-氧代-1,3-二氢吲哚-5-羧酸乙酯
2-氧代-1,3-二氢吡咯并[3,2-c]吡啶-6-羧酸甲酯 methyl 2-oxo-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-6-carboxylate 1260386-69-3 C9H8N2O3
2-氧代-1,3-二氢吡咯并[3,2-c]吡啶-6-羧酸甲酯
2-氧代-1,3-二氢吡咯并[3,2-b]吡啶-6-羧酸甲酯 methyl 2-oxo-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-6-carboxylate 1190312-75-4 C9H8N2O3
2-氧代-1,3-二氢吡咯并[3,2-b]吡啶-6-羧酸甲酯
2-氧代-1,3-二氢吡咯并[2,3-b]吡啶-6-羧酸甲酯 methyl 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carboxylate 1227268-70-3 C9H8N2O3
2-氧代-1,3-二氢吡咯并[2,3-b]吡啶-6-羧酸甲酯
2-氧代-1,3-二氢吡咯并[2,3-b]吡啶-5-甲醛 2,3-Dihydro-2-oxo-1H-pyrrolo[2,3-B]pyridine-5-carboxaldehyde 189563-98-2 C8H6N2O2
2-氧代-1,3-二氢吡咯并[2,3-b]吡啶-5-甲醛
2-氧代-1,2-二氢螺[吲哚-3,3-吡咯烷]-1-羧酸叔丁酯 tert-butyl 2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate 205383-87-5 C16H20N2O3
2-氧代-1,2-二氢螺[吲哚-3,3-吡咯烷]-1-羧酸叔丁酯
2-氧代-1,2-二氢嘧啶-5-羧酸甲酯氢溴酸盐 Methyl 2-oxo-1,2-dihydropyrimidine-5-carboxylate hydrobromide 50628-31-4 C6H7BrN2O3
2-氧代-1,2-二氢嘧啶-5-羧酸甲酯氢溴酸盐
2-氧代-1,2-二氢喹喔啉-6-羧酸 2-oxo-1,2-dihydroquinoxaline-6-carboxylic acid 126632-52-8 C9H6N2O3
2-氧代-1,2-二氢喹喔啉-6-羧酸
2-氧代-1,2-二氢喹啉-8-羧酸 1,2-dihydro-2-oxo-8-quinolinecarboxylic acid 83734-48-9 C10H7NO3
2-氧代-1,2-二氢喹啉-8-羧酸
2-氧代-1,2-二氢喹啉-8-基 乙酸酯 2-oxo-1,2-dihydroquinolin-8-yl acetate 15450-72-3 C11H9NO3
2-氧代-1,2-二氢喹啉-8-基 乙酸酯
2-氧代-1,2-二氢喹啉-7-甲腈 2-oxo-1,2-dihydro-quinoline-7-carbonitrile 1033747-90-8 C10H6N2O
2-氧代-1,2-二氢喹啉-7-甲腈
2-氧代-1,2-二氢喹啉-6-甲腈 6-cyano-2-quinolone 63124-11-8 C10H6N2O
2-氧代-1,2-二氢喹啉-6-甲腈
2-氧代-1,2-二氢喹啉-4-羧酸甲酯 methyl 2-hydroxyquinoline-4-carboxylate 39497-01-3 C11H9NO3
2-氧代-1,2-二氢喹啉-4-羧酸甲酯
2-氧代-1,2-二氢喹啉-3-羧酸乙酯 ethyl 2-oxo-1,2-dihydroquinoline-3-carboxylate 85870-47-9 C12H11NO3
2-氧代-1,2-二氢喹啉-3-羧酸乙酯
2-氧代-1,2-二氢喹啉-3-羧酸2-(2-氧代-1,2-二氢喹啉-3-羰基)酰肼 2-oxo-1,2-dihydroquinoline-3-carboxylic acid 2-(2-oxo-1,2-dihydroquinoline-3-carbonyl)hydrazide 99275-35-1 C20H14N4O4
2-氧代-1,2-二氢喹啉-3-羧酸2-(2-氧代-1,2-二氢喹啉-3-羰基)酰肼
2-氧代-1,2-二氢呋喃[2,3-h]喹啉-3-羧酸 2-oxo-1,2-dihydrofuro[2,3-h]quinoline-3-carboxylic acid 425620-60-6 C12H7NO4
2-氧代-1,2-二氢呋喃[2,3-h]喹啉-3-羧酸
2-氧代-1,2-二氢吡嗪-3-甲酰胺肟 2-oxo-1,2-dihydropyrazine-3-carboxamide oxime 81411-72-5 C5H6N4O2
2-氧代-1,2-二氢吡嗪-3-甲酰胺肟
2-氧代-1,2-二氢吡啶-4-羧酸肼 1-methyl-2-oxo-1,2-dihydro-pyridine-4-carboxylic acid hydrazide 102000-68-0 C7H9N3O2
2-氧代-1,2-二氢吡啶-4-羧酸肼
2-氧代-1,2-二氢吡啶-4-羧酸乙酯 4-carboethoxy-2-pyridone 57785-85-0 C8H9NO3
2-氧代-1,2-二氢吡啶-4-羧酸乙酯