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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 吡唑并嘧啶类

    吡唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 6-benzyl-5-methyl-2-[3-(1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidin-7-ol —— C22H18N4OS
    6-benzyl-5-methyl-2-[3-(1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidin-7-ol
    —— 5,7-dimethyl-6-[(E)-3-phenyl-2-propenyl]-3-(3-thienyl)pyrazolo[1,5-a]pyrimidine —— C21H19N3S
    5,7-dimethyl-6-[(E)-3-phenyl-2-propenyl]-3-(3-thienyl)pyrazolo[1,5-a]pyrimidine
    —— 5,7-Dimethyl-6-(3-phenylprop-2-enyl)-3-thiophen-3-ylpyrazolo[1,5-a]pyrimidine —— C21H19N3S
    5,7-Dimethyl-6-(3-phenylprop-2-enyl)-3-thiophen-3-ylpyrazolo[1,5-a]pyrimidine
    —— Ethyl 4-oxo-4,6-dihydropyrimido[1,2-b]indazole-3-carboxylate —— C13H11N3O3
    Ethyl 4-oxo-4,6-dihydropyrimido[1,2-b]indazole-3-carboxylate
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine —— C23H20N4S
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine
    —— 2,5-dimethyl-6-[(E)-3-phenyl-2-propenyl]pyrazolo[1,5-a]pyrimidin-7-ol —— C17H17N3O
    2,5-dimethyl-6-[(E)-3-phenyl-2-propenyl]pyrazolo[1,5-a]pyrimidin-7-ol
    —— 2-(3-Cyano-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)ethyl acetate —— C12H12N4O3
    2-(3-Cyano-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)ethyl acetate
    —— 2-(7-Chloro-3-cyano-5-methylpyrazolo[1,5-a]pyrimidin-6-yl)ethyl acetate —— C12H11ClN4O2
    2-(7-Chloro-3-cyano-5-methylpyrazolo[1,5-a]pyrimidin-6-yl)ethyl acetate
    —— 2,5-dimethyl-6-(3-phenylprop-2-en-1-yl)-1H,7H-pyrazolo[1,5-a]pyrimidin-7-one —— C17H17N3O
    2,5-dimethyl-6-(3-phenylprop-2-en-1-yl)-1H,7H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-amine 865657-95-0 C23H21N5OS
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-amine
    —— 6-(4-chlorophenyl)-2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidine —— C22H17ClN4S
    6-(4-chlorophenyl)-2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidine
    —— 3-(Phenylsulfonyl)-5,7-bis(trifluoromethyl)pyrazolo[1,5-a]pyrimidine —— C14H7F6N3O2S
    3-(Phenylsulfonyl)-5,7-bis(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
    —— 3-Chloro-6-(4-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine —— C13H9Cl2N3
    3-Chloro-6-(4-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(3-thienyl)pyrazolo[1,5-a]pyrimidin-7-amine —— C20H17N5S2
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(3-thienyl)pyrazolo[1,5-a]pyrimidin-7-amine
    —— 3-Bromo-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine —— C14H12BrN3
    3-Bromo-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine
    —— 2-Methyl-6-(2-thienyl)pyrazolo[1,5-a]pyrimidin-7-amine —— C11H10N4S
    2-Methyl-6-(2-thienyl)pyrazolo[1,5-a]pyrimidin-7-amine
    —— 3-Bromo-6-(4-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine —— C13H9BrClN3
    3-Bromo-6-(4-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine
    —— 3-Chloro-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine 439107-68-3 C14H12ClN3
    3-Chloro-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine
    —— 2-[3-Cyano-5-methyl-7-(1-pyrrolidinyl)pyrazolo[1,5-a]pyrimidin-6-yl]ethyl acetate —— C16H19N5O2
    2-[3-Cyano-5-methyl-7-(1-pyrrolidinyl)pyrazolo[1,5-a]pyrimidin-6-yl]ethyl acetate
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(2-thienyl)pyrazolo[1,5-a]pyrimidin-7-amine —— C20H17N5S2
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(2-thienyl)pyrazolo[1,5-a]pyrimidin-7-amine
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(4-fluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-amine —— C23H20FN5S
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-6-(4-fluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-amine
    —— 3-Bromo-2-methyl-7-(2-thienyl)pyrazolo[1,5-a]pyrimidine —— C11H8BrN3S
    3-Bromo-2-methyl-7-(2-thienyl)pyrazolo[1,5-a]pyrimidine
    —— 6-(4-Chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine 691884-04-5 C13H10ClN3
    6-(4-Chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine
    —— 3-Chloro-2-methyl-7-(2-thienyl)pyrazolo[1,5-a]pyrimidine —— C11H8ClN3S
    3-Chloro-2-methyl-7-(2-thienyl)pyrazolo[1,5-a]pyrimidine
    —— 5-N-(4-chlorophenyl)pyrazolo[3,4-d]pyrimidine-4,5-diamine —— C11H9ClN6
    5-N-(4-chlorophenyl)pyrazolo[3,4-d]pyrimidine-4,5-diamine
    —— 5-N-(2-fluorophenyl)pyrazolo[3,4-d]pyrimidine-4,5-diamine —— C11H9FN6
    5-N-(2-fluorophenyl)pyrazolo[3,4-d]pyrimidine-4,5-diamine
    —— 5-N-(2,4-dichlorophenyl)pyrazolo[3,4-d]pyrimidine-4,5-diamine —— C11H8Cl2N6
    5-N-(2,4-dichlorophenyl)pyrazolo[3,4-d]pyrimidine-4,5-diamine
    —— 2-methyl-6-(1H-1,2,4-triazol-1-yl)pyrazolo[1,5-a]pyrimidin-7-ol —— C9H8N6O
    2-methyl-6-(1H-1,2,4-triazol-1-yl)pyrazolo[1,5-a]pyrimidin-7-ol
    —— 3-Chloro-7-[5-(2,4-dichlorophenyl)-2-furyl]-2-methylpyrazolo[1,5-a]pyrimidine —— C17H10Cl3N3O
    3-Chloro-7-[5-(2,4-dichlorophenyl)-2-furyl]-2-methylpyrazolo[1,5-a]pyrimidine
    —— Methyl 2-(7-hydroxy-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)acetate —— C10H11N3O3
    Methyl 2-(7-hydroxy-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)acetate
    —— 3-Chloro-2-methyl-7-(4-pyridinyl)pyrazolo[1,5-a]pyrimidine —— C12H9ClN4
    3-Chloro-2-methyl-7-(4-pyridinyl)pyrazolo[1,5-a]pyrimidine
    —— 2-Methyl-7-(4-pyridinyl)pyrazolo[1,5-a]pyrimidine —— C12H10N4
    2-Methyl-7-(4-pyridinyl)pyrazolo[1,5-a]pyrimidine
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-7-(4-pyridinyl)pyrazolo[1,5-a]pyrimidine —— C21H17N5S
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-7-(4-pyridinyl)pyrazolo[1,5-a]pyrimidine
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-7-(2-thienyl)pyrazolo[1,5-a]pyrimidine —— C20H16N4S2
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-7-(2-thienyl)pyrazolo[1,5-a]pyrimidine
    —— 7-[5-(2,4-Dichlorophenyl)-2-furyl]-2-methylpyrazolo[1,5-a]pyrimidine —— C17H11Cl2N3O
    7-[5-(2,4-Dichlorophenyl)-2-furyl]-2-methylpyrazolo[1,5-a]pyrimidine
    —— 2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-7-(2-furyl)pyrazolo[1,5-a]pyrimidine —— C20H16N4OS
    2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]-7-(2-furyl)pyrazolo[1,5-a]pyrimidine
    —— 5,7-dimethyl-3-phenylsulfonyl-pyrazolo[1,5-a]pyrimidine 861209-12-3 C14H13N3O2S
    5,7-dimethyl-3-phenylsulfonyl-pyrazolo[1,5-a]pyrimidine
    —— 5,7-dimethyl-2-[3-(1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidine —— C16H14N4S
    5,7-dimethyl-2-[3-(1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidine
    —— 5-methyl-2-[3-(1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidin-7-ol —— C15H12N4OS
    5-methyl-2-[3-(1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidin-7-ol
    —— N-(6-acetyl-1,3-benzodioxol-5-yl)-5-cyclopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide —— C20H15F3N4O4
    N-(6-acetyl-1,3-benzodioxol-5-yl)-5-cyclopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide
    —— 5-cyclopropyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide —— C14H11F3N6OS
    5-cyclopropyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide
    —— 5-cyclopropyl-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide —— C16H15F3N6OS
    5-cyclopropyl-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide
    —— N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-(trifluoromethyl)-1,8,12-triazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraene-11-carboxamide —— C14H11F3N6OS
    N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-(trifluoromethyl)-1,8,12-triazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraene-11-carboxamide
    —— tert-butyl (3S)-3-[6-(3-ethoxy-3-oxopropyl)-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl]piperidine-1-carboxylate —— C22H32N4O5
    tert-butyl (3S)-3-[6-(3-ethoxy-3-oxopropyl)-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl]piperidine-1-carboxylate
    —— tert-butyl (3R)-3-[6-(3-ethoxy-3-oxopropyl)-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl]piperidine-1-carboxylate —— C22H32N4O5
    tert-butyl (3R)-3-[6-(3-ethoxy-3-oxopropyl)-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-2-yl]piperidine-1-carboxylate
    —— N'-(6-ethyl-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N,2,2-tetramethylpropane-1,3-diamine —— C20H29N5S
    N'-(6-ethyl-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-yl)-N,N,2,2-tetramethylpropane-1,3-diamine
    —— 6-ethyl-N-[(2-methoxyphenyl)methyl]-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-amine —— C21H22N4OS
    6-ethyl-N-[(2-methoxyphenyl)methyl]-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-amine
    —— N',N'-diethyl-N-(6-ethyl-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-yl)ethane-1,2-diamine —— C19H27N5S
    N',N'-diethyl-N-(6-ethyl-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-yl)ethane-1,2-diamine
    —— 6-Ethyl-5-methyl-7-(4-methylpiperidin-1-yl)-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidine —— C19H24N4S
    6-Ethyl-5-methyl-7-(4-methylpiperidin-1-yl)-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidine
    —— 1-(6-Ethyl-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-yl)piperidin-4-ol —— C18H22N4OS
    1-(6-Ethyl-5-methyl-2-thiophen-2-ylpyrazolo[1,5-a]pyrimidin-7-yl)piperidin-4-ol