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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 结构式图片
    4-氧代-1,2-二氢-4H-吡咯并[3,2,1-Ij]喹啉-5-甲酰肼 4-Oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carbohydrazide 400631-33-6 C12H11N3O2
    4-氧代-1,2-二氢-4H-吡咯并[3,2,1-Ij]喹啉-5-甲酰肼
    4-氧代-1,2,5,6-四氢-4H-吡咯并[3,2,1-IJ]喹啉-8-磺酰氯 4-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonyl chloride 1268026-52-3 C11H10ClNO3S
    4-氧代-1,2,5,6-四氢-4H-吡咯并[3,2,1-IJ]喹啉-8-磺酰氯
    4-氧代-1,2,3,4-四氢喹啉-3-羧酸甲酯 1,2,3,4-Tetrahydro-4-oxochinolin-3-carbonsaeure-methylester 1136-75-0 C11H11NO3
    4-氧代-1,2,3,4-四氢喹啉-3-羧酸甲酯
    4-氧-4h-苯并[d]嘧啶[2,1-b][1,3]噻唑-3-羧酸 4-oxo-3-(4H-pyrimido<2,1-b>benzothiazole)carboxylic acid 21786-97-0 C11H6N2O3S
    4-氧-4h-苯并[d]嘧啶[2,1-b][1,3]噻唑-3-羧酸
    4-氧-4H-吡啶[1,2-A]嘧啶-3-羧酸氢溴酸盐 4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid 34662-58-3 C9H6N2O3
    4-氧-4H-吡啶[1,2-A]嘧啶-3-羧酸氢溴酸盐
    4-氧-4-(5-氧-1,4-二氮杂-1-基)丁酸 4-Oxo-4-(5-oxo-1,4-diazepan-1-yl)butanoic acid 397244-77-8 C9H14N2O4
    4-氧-4-(5-氧-1,4-二氮杂-1-基)丁酸
    4-氧-4,5,6,7-四氢-1氢-吲哚-3-甲酸乙酯 ethyl 4-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate 96546-39-3 C10H12N2O3
    4-氧-4,5,6,7-四氢-1氢-吲哚-3-甲酸乙酯
    4-氧-4,5,6,7-四氢-1H-吲哚-3-羧酸 4-Oxo-4,5,6,7-tetrahydro-1H-indole-3-carboxylic acid 168271-91-8 C9H9NO3
    4-氧-4,5,6,7-四氢-1H-吲哚-3-羧酸
    4-氧-2,2,6,6-四甲基哌啶-1-氧自由基 4-oxo-2,2,6,6-tetramethylpiperidin-oxyl 2896-70-0 C9H16NO2
    4-氧-2,2,6,6-四甲基哌啶-1-氧自由基
    4-氧-1-苯基-4,5,6,7-四氢-1氢-吲哚-3-甲酸乙酯 ethyl 4-oxo-1-phenyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate 96546-40-6 C16H16N2O3
    4-氧-1-苯基-4,5,6,7-四氢-1氢-吲哚-3-甲酸乙酯
    4-氢吡喃-4-甲酰氯 tetrahydro-2H-pyran-4-carbonylchloride 40191-32-0 C6H9ClO2
    4-氢吡喃-4-甲酰氯
    4-氟靛红 4-fluoroindoline-2,3-dione 346-34-9 C8H4FNO2
    4-氟靛红
    4-氟邻苯二甲酸酐 4-fluorophthalic anhydride 319-03-9 C8H3FO3
    4-氟邻苯二甲酸酐
    4-氟邻苯二甲酰亚胺 5-fluoro-isoindole-1,3-dione 94514-21-3 C8H4FNO2
    4-氟邻苯二甲酰亚胺
    4-氟苯并噻唑 4-fluorobenzothiazole 1247348-92-0 C7H4FNS
    4-氟苯并噻唑
    4-氟苯并噻吩-2-甲酸 4-fluoro-1-benzothiophene-2-carboxylic acid 310466-37-6 C9H5FO2S
    4-氟苯并噻吩-2-甲酸
    4-氟苯并噻吩 4-fluorobenzo[b]thiophene 310466-38-7 C8H5FS
    4-氟苯并噻吩
    4-氟苯并呋喃-7-硼酸 (4-fluoro-1-benzofuran-7-yl)boronic acid 1204580-77-7 C8H6BFO3
    4-氟苯并呋喃-7-硼酸
    4-氟苯并呋喃-7-甲醛 4-fluorobenzofuran-7-carbaldehyde 555155-07-2 C9H5FO2
    4-氟苯并呋喃-7-甲醛
    4-氟苯并呋喃 4-fluorobenzofuran-6,4g-formamide 24410-58-0 C8H5FO
    4-氟苯并呋喃
    4-氟苯并[b]噻吩-2-羧酸乙酯 ethyl 4-fluorobenzo[b]thiophene-2-carboxylate 1263280-02-9 C11H9FO2S
    4-氟苯并[b]噻吩-2-羧酸乙酯
    4-氟苯基-1-亚甲基-2-(4-乙氧羰基-4-苯基哌啶并)-乙基甲酮盐酸盐 Ethyl 1-[2-(4-fluorobenzoyl)prop-2-en-1-yl]-4-phenylpiperidine-4-carboxylate--hydrogen chloride (1/1) 102395-64-2 C24H27ClFNO3
    4-氟苯基-1-亚甲基-2-(4-乙氧羰基-4-苯基哌啶并)-乙基甲酮盐酸盐
    4-氟苯基-(8-甲基-8-氮杂双环[3.2.1]辛-3-基)-3-羟基-2-苯基羧酸酯 methyl (1R)-3-(4-fluorophenyl)-8-azabicyclo[3.2.1]octane-2-carboxylate 127648-30-0 C15H18FNO2
    4-氟苯基-(8-甲基-8-氮杂双环[3.2.1]辛-3-基)-3-羟基-2-苯基羧酸酯
    4-氟芦竹碱 1-(4-fluoro-1H-indol-3-yl)-N,N-dimethylmethanamine 101909-46-0 C11H13FN2
    4-氟芦竹碱
    4-氟甲基哌啶盐酸盐 4-(fluoromethyl)piperidine hydrochloride 787564-27-6 C6H12FN*ClH
    4-氟甲基哌啶盐酸盐
    4-氟甲基哌啶 4-fluoromethylpiperidine 259143-04-9 C6H12FN
    4-氟甲基哌啶
    4-氟甲基-5H-呋喃-2-酮 4-fluoromethyl-5H-furan-2-one 916069-77-7 C5H5FO2
    4-氟甲基-5H-呋喃-2-酮
    4-氟烟酰胺 4-Fluoropyridine-3-carboxamide 152126-34-6 C6H5FN2O
    4-氟烟酰胺
    4-氟戊基吲哚 4-Fluoropentylindole 1451385-65-1 C13H16FN
    4-氟戊基吲哚
    4-氟异喹啉硫酸盐 4-fluoroisoquinoline sulfate 906820-09-5 C9H6FN*H2O4S
    4-氟异喹啉硫酸盐
    4-氟异喹啉-5-磺酰氯 盐酸盐 4-fluoroisoquinoline-5-sulfonyl chloride hydrochloride 906820-08-4 C9H5ClFNO2S*ClH
    4-氟异喹啉-5-磺酰氯 盐酸盐
    4-氟异喹啉-5-磺酰氯 4-fluoroisoquinoline-5-sulfonyl chloride 194032-33-2 C9H5ClFNO2S
    4-氟异喹啉-5-磺酰氯
    4-氟异喹啉 4-fluoroisoquinoline 394-67-2 C9H6FN
    4-氟异喹啉
    4-氟异吲哚啉盐酸盐 4-fluoroisoindoline hydrochloride 924305-06-6 C8H8FN*ClH
    4-氟异吲哚啉盐酸盐
    4-氟异吲哚啉 4-fluoroisoindoline 127168-78-9 C8H8FN
    4-氟异吲哚啉
    4-氟己丁英醇 (E)-11-(5-Carboxypentylidene)-6-methoxy-11H-pyrido[4,3-c][2]benzazepin 127654-04-0 C20H20N2O3
    4-氟己丁英醇
    4-氟安替比林 2-(4-fluorophenyl)-1,5-dimethyl-1H-pyrazol-3(2H)-one 5400-60-2 C11H11FN2O
    4-氟安替比林
    4-氟奎宁环-3-酮 4-fluoroquinuclidin-3-one 1426832-19-0 C7H10FNO
    4-氟奎宁环-3-酮
    4-氟四氢-2H-吡喃-4-羧酸甲酯 methyl 4-fluorotetrahydro-2H-pyran-4-carboxylate 1150617-60-9 C7H11FO3
    4-氟四氢-2H-吡喃-4-羧酸甲酯
    4-氟四氢-2H-吡喃-4-羧酸 4-fluorotetrahydro-2H-pyran-4-carboxylic acid 1150617-62-1 C6H9FO3
    4-氟四氢-2H-吡喃-4-羧酸
    4-氟四氢-2H-吡喃-4-甲醛 4-fluorotetrahydro-2H-pyran-4-carbaldehyde 1104606-33-8 C6H9FO2
    4-氟四氢-2H-吡喃-4-甲醛
    4-氟噻吩-3-羧酸甲酯 methyl 4-fluorothiophene-3-carboxylate 1784076-89-6 C6H5FO2S
    4-氟噻吩-3-羧酸甲酯
    4-氟噻吩-2-羧酸甲酯 methyl 4-fluorothiophene-2-carboxylate 32431-75-7 C6H5FO2S
    4-氟噻吩-2-羧酸甲酯
    4-氟嘧啶 4-fluoropyrimidine 31462-55-2 C4H3FN2
    4-氟嘧啶
    4-氟喹啉 4-Fluoroquinoline 394-70-7 C9H6FN
    4-氟喹啉
    4-氟喹唑啉 4-fluoroquinazoline 56595-09-6 C8H5FN2
    4-氟喹唑啉
    4-氟哌啶氢溴酸盐(1:1) 4-fluoropiperidine-HBr 496807-96-6 BrH*C5H10FN
    4-氟哌啶氢溴酸盐(1:1)
    4-氟哌啶-n-羧酸叔丁酯 tert-butyl 4-fluoropiperidine-1-carboxylate 178181-55-0 C10H18FNO2
    4-氟哌啶-n-羧酸叔丁酯
    4-氟哌啶-4-羧酸乙酯 ethyl 4-fluoropiperidine-4-carboxylate 845958-77-2 C8H14FNO2
    4-氟哌啶-4-羧酸乙酯
    4-氟哌啶-4-甲醇 (4-Fluoropiperidin-4-YL)methanol 949100-11-2 C6H12FNO
    4-氟哌啶-4-甲醇