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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-(1,3-二氧戊环-2-基)戊腈 4-[1,3]dioxolan-2-yl-pentanenitrile 3619-42-9 C8H13NO2
    4-(1,3-二氧戊环-2-基)喹啉 4-(1,3-dioxolan-2-yl)quinoline 56503-48-1 C12H11NO2
    4-(1,3-二氧代异吲哚啉-2-基)哌啶-1-羧酸叔丁酯 tert-butyl 4-(1,3-dioxoisoindolin-2-yl)piperidine-1-carboxylate 412357-32-5 C18H22N2O4
    4-(1,3-二氧代异吲哚啉-2-基)丁醛 4-phthalimidobutanal 3598-60-5 C12H11NO3
    4-(1,3-二氧代异吲哚啉-2-基)丁酸甲酯 methyl 4-(1,3-dioxoisoindolin-2-yl)butanoate 39739-03-2 C13H13NO4
    4-(1,3-二氧代异吲哚啉-2-基)丁酸 4-phthalimidobutyric acid 3130-75-4 C12H11NO4
    4-(1,3-二氧代异吲哚啉-2-基)丁酰氯 4-phthalimidobutyryl chloride 10314-06-4 C12H10ClNO3
    4-(1,3-二氧代异吲哚-2-基)-N,N-二乙基丁酰胺 γ-Phthalimidobutyric acid diethylamide 10312-36-4 C16H20N2O3
    4-(1,3-二氧代异吲哚-2-基)-2-甲基-3-氧代-戊酸乙酯 Ethyl 4-(1,3-dioxoisoindol-2-YL)-2-methyl-3-oxo-pentanoate 53100-42-8 C16H17NO5
    4-(1,3-二氢-[1,3]噻唑并[3,4-a]苯并咪唑-1-基)苯甲腈 1-(4-Cyanophenyl)-1H,3H-thiazolo[3,4-a]benzimidazole 136994-88-2 C16H11N3S
    4-(1,3-二恶烷-2-基)-2-甲基喹啉 4-(1,3-dioxane-2-yl)quinaldine 96517-53-2 C14H15NO2
    4-(1,3-丁二炔-1-基)吡啶 4-(buta-1,3-diynyl)pyridine 176715-52-9 C9H5N
    4-(1,3-丁二炔-1-基)吗啉 4-(Buta-1,3-diinyl)morpholin 80487-52-1 C8H9NO
    4-(1,3,5-三甲基-1H-吡唑-4-基)丁烷-2-酮 4-(1,3,5-Trimethyl-1H-pyrazol-4-yl)butan-2-one 1021910-54-2 C10H16N2O
    4-(1,3,5-三氧杂环己烷-2-基)哒嗪 4-symm.Trioxanylpyridazin 77709-03-6 C7H8N2O3
    4-(1,2-苯并异噻唑-3-基)-1-哌嗪羧酸叔丁酯 1,1-dimethylethyl 4-(1,2-benzisothiazol-3-yl)-1-piperazinecarboxylate 131779-46-9 C16H21N3O2S
    4-(1,2-恶唑烷-5-基)吡啶 5-(4-pyridyl)isoxazolidine 132287-05-9 C8H10N2O
    4-(1,2-恶唑-4-基)丁酸 4-(1,2-Oxazol-4-yl)butanoic acid 141679-49-4 C7H9NO3
    4-(1,2-恶唑-3-基)丁酸 4-Isoxazol-3-yl-butyric acid 170648-43-8 C7H9NO3
    4-(1,2-二甲基肼基)噻唑-2(5H)-酮 2(5H)-Thiazolone, 4-(1,2-dimethylhydrazino)- 76326-94-8 C5H9N3OS
    4-(1,2-二甲基咪唑-4-基)苯甲腈 4-(1,2-dimethylimidazol-4-yl)benzonitrile 1007870-12-3 C12H11N3
    4-(1,2-二甲基咪唑-4-基)磺酰吗啉 4-(1,2-dimethyl-1H-imidazole-4-sulfonyl)morpholine 213179-67-0 C9H15N3O3S
    4-(1,2-二甲基吲哚-3-基)丁烷-2-酮 4-(1,2-dimethylindol-3-yl)butan-2-one 61936-74-1 C14H17NO
    4-(1,2-二甲基吡啶-1-鎓-4-基)-1,2-二甲基吡啶-1-鎓二氯化物 1,1',2,2'-Tetramethylviologen 34758-94-6 C14H18Cl2N2
    4-(1,2-二氢-2-氧代-6-喹啉氧基)丁酸甲酯 methyl 4-(1,2-dihydro-2-oxo-6-quinolyloxy)butyrate 87364-41-8 C14H15NO4
    4-(1,2,5,6-四氢-1-甲基-3-吡啶基)-1H-吲哚草酸盐(2:1) 1H-Indole, 4-(1,2,5,6-tetrahydro-1-methyl-3-pyridinyl)-, ethanedioate (2:1) 83363-31-9 C30H34N4O4
    4-(1,2,4-恶二唑-5-基)吡啶 5-(4-pyridyl)-1,2,4-oxadiazole 162704-68-9 C7H5N3O
    4-(1,2,4-噁二唑-3-基)苯胺 4-(1,2,4-oxadiazol-3-yl)aniline 59908-70-2 C8H7N3O
    4-(1,2,4-噁二唑-3-基)-1,2,5-噁二唑-3-胺 4-(1,2,4-oxadiazol-3-yl)furazan-3-amine 163011-56-1 C4H3N5O2
    4-(1,2,4-三唑-4-基)吗啉 4-(4H-1,2,4-Triazol-4-yl)morpholine 57634-67-0 C6H10N4O
    4-(1,2,4-三唑-4-基)-1,2,4-三唑 4,4'-bi-1,2,4-triazole 16227-15-9 C4H4N6
    4-(1,2,4-三唑-1-基)苯甲醇 (4-(1H-1,2,4-triazol-1-yl)phenyl)methanol 143426-50-0 C9H9N3O
    4-(1,2,4-三唑-1-基)苯甲酸乙酯 ethyl 4-(1,2,4-triazol-1-yl)benzoate 143426-48-6 C11H11N3O2
    4-(1,2,4-三唑-1-基)苯甲酸 4-(1H-1,2,4-triazol-1-yl)benzoic acid 162848-16-0 C9H7N3O2
    4-(1,2,4-三唑-1-基)苯甲酰肼 4-(1H-1,2,4-Triazol-1-yl)benzohydrazide 58419-68-4 C9H9N5O
    4-(1,2,4,4A,5,6-六氢吡嗪并[4,3-a]喹啉-3-基)丁烷-1-醇 3-(3-Hydroxybutyl)-2,3,4,4a,5,6-hexahydro-1H-pyrazino(1,2-a)quinoline 21599-20-2 C16H24N2O
    4-(1,2,3,6-四氢-[4]吡啶基)-丁酸 4-(1,2,3,6-tetrahydro-[4]pyridyl)-butyric acid 101714-94-7 C9H15NO2
    4-(1,2,3,4-四氢-[1]异喹啉基)-1,2,3,4-四氢-喹啉 4-(1,2,3,4-tetrahydro-[1]isoquinolyl)-1,2,3,4-tetrahydro-quinoline 102015-93-0 C18H20N2
    4-(1,2,3,4-四氢-6-甲氧基-2-苯基-1-萘基)-苯酚 N-(4-methoxyphenyl)-9H-xanthene-9-carboxamide 5879-91-4 C21H17NO3
    4-(1,2,3,4-四氢-2-异喹啉基甲基)苯硼酸频哪酯 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)-1,2,3,4-tetrahydroisoquinoline 1315281-49-2 C22H28BNO2
    4-(1,1-二硝基-乙基)-吡啶 4-(1,1-dinitro-ethyl)-pyridine 856853-73-1 C7H7N3O4
    4-(1,1-二甲基乙氧基)喹唑啉 4-(1,1-dimethylethoxy)quinazoline 1332493-38-5 C12H14N2O
    4-(1,1-二甲基乙基)苯酸镁 7H-[1,3]Thiazolo[4,5-g]indazole 19566-08-6 C8H5N3S
    4-(1,1-二甲基乙基)-2-甲基喹啉 4-(tert-butyl)-2-methylquinoline 152536-61-3 C14H17N
    4-(1,1-二甲基乙基)-2-噻唑羧酸 1,1-二甲基乙酯 t-butyl 4-t-butylthiazole-2-carboxylate 79247-76-0 C12H19NO2S
    4-(1,1-二甲基乙基)-2-嘧啶胺 2-amino-4-(trifluoromethyl)pyrimidine 17321-94-7 C8H13N3
    4-(1,1-二甲基乙基)-2-吡啶胺 2-amino-4-tert-butylpyridine 33252-26-5 C9H14N2
    4-(1,1-二甲基乙基)-2,4-噻唑二羧酸-2-乙酯 4-tert-butyl 2-ethyl thiazole-2,4-dicarboxylate 1023594-54-8 C11H15NO4S
    4-(1,1-二甲基-戊基)-吗啉 4-(1,1-dimethyl-pentyl)-morpholine 100535-25-9 C11H23NO
    4-(1,1-二甲基-2-丙烯-1-基)-1H-咪唑-5-羧酸 5-(2-methylbut-3-en-2-yl)-1H-imidazole-4-carboxylic acid 714273-87-7 C9H12N2O2