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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

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    中文名称 英文名称 CAS号 化学式
    2-(5-氨基-1H-吲唑-1-基)乙醇 2-(5-aminoindazol-1-yl)ethanol 885270-96-2 C9H11N3O
    2-(5-氨基-1H-吡唑-3-基)-苯酚 2-(5-amino-1H-pyrazol-3-yl)phenol 10523-64-5 C9H9N3O
    2-(5-氨基-1-甲基-1H-吡唑-3-基)-2-甲基丙腈 2-(5-amino-1-methyl-1H-pyrazol-3-yl)-2-methylpropanenitrile 1012879-86-5 C8H12N4
    2-(5-氨基-1,2,4-恶二唑-3-基)乙酸乙酯 5-amino-1,2,4-oxadiazole-3-acetic acid ethyl ester 3966-96-9 C6H9N3O3
    2-(5-氨基-1,2,4-噻二唑-3-基)-2-甲氧亚氨基乙酸 2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(Z)-methoxyiminoacetic acid 72217-12-0 C5H6N4O3S
    2-(5-氨基-1,2,4-噻二唑-3-基)-2-(乙氧基亚氨基)乙腈 2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino) acetonitrile 344302-24-5 C6H7N5OS
    2-(5-氨基-1,2,4-噻二唑-3-基)-2(Z)-甲氧基亚胺基乙酸 S－巯基苯并噻唑酯 (Z)-(5-amino-[1,2,4]thiadiazol-3-yl)methoxyiminothioacetic acid S-benzothiazol-2-yl ester 89604-91-1 C12H9N5O2S3
    2-(5-氧代呋喃-2-亚基)乙酸 (5-oxo-5<i>H</i>-[2]furyliden)-acetic acid 3374-46-7 C6H4O4
    2-(5-氧代-己基)-异吲哚-1,3-二酮 2-(5-oxohexyl)isoindoline-1,3-dione 71510-41-3 C14H15NO3
    2-(5-氧代-1-苯基-4H-吡唑-3-基)乙酸甲酯 methyl 2-(5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)acetate 24246-07-9 C12H12N2O3
    2-(5-氧代-1-苯基-2-硫代-4-咪唑烷基)乙酰胺 PTH-asparagine 29588-03-2 C11H11N3O2S
    2-(5-氧代-1,2-二氢吡唑-3-基)乙酸乙酯 ethyl 5-oxo-3-pyrazolineacetate 88550-16-7 C7H10N2O3
    2-(5-氧代-1,2-二氢吡唑-3-基)乙酰肼 (5-oxo-2,5-dihydro-1<i>H</i>-pyrazol-3-yl)-acetic acid hydrazide 58979-86-5 C5H8N4O2
    2-(5-氟嘧啶-2-基)乙酸甲酯 Methyl 2-(5-fluoropyrimidin-2-yl)acetate 1352925-93-9 C7H7FN2O2
    2-(5-氟嘧啶-2-基)乙炔基-三甲基硅烷 5-fluoro-2-[2-(trimethylsilyl)ethynyl]pyrimidine 1204333-36-7 C9H11FN2Si
    2-(5-氟吡啶-3-基)乙酸乙酯 5-Fluor-3-pyridylessigsaeureethylester 39891-14-0 C9H10FNO2
    2-(5-氟吡啶-2-基)乙酸乙酯 ethyl 2-(5-fluoropyridin-2-yl)acetate 1006686-15-2 C9H10FNO2
    2-(5-氟吡啶-2-基)乙酸 2-(5-fluoropyridin-2-yl)acetic acid 1000515-83-2 C7H6FNO2
    2-(5-氟吡啶-2-基)乙腈 2-(5-fluoropyridin-2-yl)acetonitrile 960371-08-8 C7H5FN2
    2-(5-氟-4-羟基-3-甲基-吡啶-2-基)-丁腈 2-(5-Fluoro-4-hydroxy-3-methyl-pyridin-2-yl)-butyronitrile 1026752-39-5 C10H11FN2O
    2-(5-氟-3-吲哚基)-2-氧代乙酸乙酯 ethyl 2-(5-fluoro-1H-indol-3-yl)-2-oxoacetate 127561-11-9 C12H10FNO3
    2-(5-氟-2-甲氧基-苯基)-喹啉-4-羧酸 2-(5-fluoro-2-methoxy-phenyl)-quinoline-4-carboxylic acid 446-77-5 C17H12FNO3
    2-(5-氟-2-甲基-1H-吲哚-3-基)乙胺盐酸盐(1:1) 5-fluoro-2-methyltryptamine 1079-45-4 C11H13FN2
    2-(5-氟-2-甲基-1H-吡咯并[2,3-b]吡啶-3-基)乙腈 3-(cyanomethyl)-5-fluoro-2-methylpyrrolo [2,3-b]pyridine 145934-75-4 C10H8FN3
    2-(5-氟-1H-苯并咪唑-2-基)乙胺双盐酸盐 2-(5-fluoro-1H-benzo[d]imidazol-2-yl)ethan-1-amine 887405-22-3 C9H10FN3
    2-(5-氟-1H-吲哚-3-基)乙酸甲酯 methyl 2-(5-fluoro-1H-indol-3-yl)acetate 497258-29-4 C11H10FNO2
    2-(5-氟-1H-吲哚-3-基)乙基溴 3-(2-bromoethyl)-5-fluoro-1H-indole 127561-10-8 C10H9BrFN
    2-(5-氟-1-(2-氟苄基)-1H-吡唑并[3,4-B]吡啶-3-基)嘧啶-4,5,6-三胺 2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrimidine-4,5,6-triamine 1350653-30-3 C17H14F2N8
    2-(5-氟-1,3-苯并噻唑-2-基)乙酸乙酯 ethyl (5-fluoro-1,3-benzothiazol-2-yl)acetate 1126637-84-0 C11H10FNO2S
    2-(5-异氰酸-4-甲基-1,3-噻唑-2-基)吡嗪 2-(5-isocyanato-4-methyl-thiazol-2-yl)-pyrazine 799283-95-7 C9H6N4OS
    2-(5-异喹啉基氧基)乙醇 2-(isoquinolin-5-yloxy)ethanol 313656-28-9 C11H11NO2
    2-(5-己烯-1-基)-1,3-苯并噻唑 2-(5-Hexenyl)benzthiazol 64909-90-6 C13H15NS
    2-(5-己炔-1-基)-1,3-二氧戊环 2-Hex-5-ynyl-[1,3]dioxolane 67100-12-3 C9H14O2
    2-(5-己基噻吩-2-基)乙炔基-三甲基硅烷 2-hexyl-5-trimethylsilylethynylthiophene 880491-25-8 C15H24SSi
    2-(5-噁唑基)苯胺 2-(oxazol-5-yl)aniline 774238-36-7 C9H8N2O
    2-(5-噁唑基)苯甲酸甲酯 methyl 2-(1,3-oxazol-5-yl)benzoate 1261268-97-6 C11H9NO3
    2-(5-噁唑基)苯甲酸乙酯 ethyl 2-(oxazol-5-yl)benzoate 1186127-15-0 C12H11NO3
    2-(5-噁唑基)苯甲酸 2-(1,3-oxazol-5-yl)benzoic acid 169508-94-5 C10H7NO3
    2-(5-噁唑)苯甲腈 2-(oxazol-5-yl)benzonitrile 1186127-13-8 C10H6N2O
    2-(5-嘧啶基)-1,3-苯并噻唑 2-(5-pyrimidinyl)benzothiazole 51864-22-3 C11H7N3S
    2-(5-喹啉-2-基吡嗪-2-基)喹啉 2,6-bis(2'-quinolinyl)pyrazine 667874-71-7 C22H14N4
    2-(5-呋喃-2-基-戊氧基)四氢吡喃 2-(5-furan-2-yl-pentyloxy)tetrahydropyran 1003005-70-6 C14H22O3
    2-(5-吡啶-3-氧基吡啶-3-基)苯甲腈 2-[5-(pyridin-3-yloxy)pyridin-3-yl]benzonitrile 918138-47-3 C17H11N3O
    2-(5-叠氮基-3-丁基异喹啉-1-基)氧乙基-三甲基氯化铵 5-Azidotrimethisoquin 75041-53-1 C18H26ClN5O
    2-(5-叠氮基-1H-吲哚-3-基)乙酸 5-Azido-1H-indole-3-acetic acid 79473-10-2 C10H8N4O2
    2-(5-叔丁基-2-羟苯基)苯并三唑 2-(5-tert-butyl-2-hydroxyphenyl)benzotriazole 3147-76-0 C16H17N3O
    2-(5-叔丁基-1H-吡唑-3-基)吡啶 3-tert-butyl-5-(2-pyridyl)pyrazole 215323-54-9 C12H15N3
    2-(5-叔丁基-1H-1,2,4-三唑-3-基)吡啶 2-(3-(tert-butyl)-1H-1,2,4-triazol-5-yl)pyridine 741252-33-5 C11H14N4
    2-(5-叔-丁基-3,3-二甲基-1,1-二氧代苯并[c]氧硫杂环戊烷-7-基)丙-2-醇 2-(5-tert-Butyl-3,3-dimethyl-1,1-dioxo-1,3-dihydro-1λ<sup>6</sup>-benzo[c][1,2]oxathiol-7-yl)-propan-2-ol 69105-31-3 C16H24O4S
    2-(5-十四碳烯基)环丁酮 N-(acetyloxy)-2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine 142784-27-8 C15H14N4O2