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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 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 8-cyclopentyl-5-methyl-2-(N-piperazin-1-ylanilino)pyrido[2,3-d]pyrimidin-7-one —— C23H28N6O
    8-cyclopentyl-5-methyl-2-(N-piperazin-1-ylanilino)pyrido[2,3-d]pyrimidin-7-one
    —— 1-(4,4-dimethylpentyl)-3-[4-[4-(3-methylmorpholin-4-yl)-6-(oxetan-3-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]phenyl]urea —— C29H42N6O3
    1-(4,4-dimethylpentyl)-3-[4-[4-(3-methylmorpholin-4-yl)-6-(oxetan-3-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]phenyl]urea
    —— 4-[7-Chloro-2-(3-methylmorpholin-4-yl)pyrido[2,3-d]pyrimidin-4-yl]-2,6-dimethylmorpholine —— C18H24ClN5O2
    4-[7-Chloro-2-(3-methylmorpholin-4-yl)pyrido[2,3-d]pyrimidin-4-yl]-2,6-dimethylmorpholine
    —— Ethyl 4-(4-chloroanilino)-1-(3-hydroxyphenyl)-5,7-dimethyl-2-oxo-5,6-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C24H23ClN4O4
    Ethyl 4-(4-chloroanilino)-1-(3-hydroxyphenyl)-5,7-dimethyl-2-oxo-5,6-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 4-[1-[4-oxo-6-(3-phenylprop-2-ynyl)-4a,5,7,8-tetrahydro-2H-pyrido[4,3-d]pyrimidin-3-yl]ethyl]benzoic acid —— C25H25N3O3
    4-[1-[4-oxo-6-(3-phenylprop-2-ynyl)-4a,5,7,8-tetrahydro-2H-pyrido[4,3-d]pyrimidin-3-yl]ethyl]benzoic acid
    —— (1R)-1-(1-adamantyl)-2-(5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-ylamino)ethanol —— C19H28N4O
    (1R)-1-(1-adamantyl)-2-(5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-ylamino)ethanol
    —— 4-chloro-N-[6-[2-(5-hydroxy-2-oxo-1,3-dihydroimidazol-4-yl)acetyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]benzamide —— C19H17ClN6O4
    4-chloro-N-[6-[2-(5-hydroxy-2-oxo-1,3-dihydroimidazol-4-yl)acetyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]benzamide
    —— (1-methylcyclopropyl) 3-[[1-(6-methylsulfonyl-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-4-yl]methoxy]azetidine-1-carboxylate —— C22H31N5O5S
    (1-methylcyclopropyl) 3-[[1-(6-methylsulfonyl-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-4-yl]methoxy]azetidine-1-carboxylate
    —— 3-[[4-(1,2-Benzoxazol-3-yl)piperidin-1-yl]methyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one;ethane;2-hydroperoxypropane —— C27H40N4O4
    3-[[4-(1,2-Benzoxazol-3-yl)piperidin-1-yl]methyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one;ethane;2-hydroperoxypropane
    —— 2-[(3-Chlorophenyl)methyl]-3-[(cyclopentylamino)methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H22ClN3O
    2-[(3-Chlorophenyl)methyl]-3-[(cyclopentylamino)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-[[4-chloro-2-(4,6-diimino-5-prop-2-enyl-4a,7-dihydropyrido[3,2-d]pyrimidin-3-yl)-5-fluorophenyl]methyl]-N-methylprop-2-en-1-amine —— C21H24ClFN6
    N-[[4-chloro-2-(4,6-diimino-5-prop-2-enyl-4a,7-dihydropyrido[3,2-d]pyrimidin-3-yl)-5-fluorophenyl]methyl]-N-methylprop-2-en-1-amine
    —— 2-Amino-4-chloro-8-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid —— C17H18ClN5O4
    2-Amino-4-chloro-8-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid
    —— 2,8-Dimethyl-1,4-dihydropyrido[3,4-d]pyrimidine;ethane —— C11H17N3
    2,8-Dimethyl-1,4-dihydropyrido[3,4-d]pyrimidine;ethane
    —— 2-Hydroxy-1-propyl-1,3-dihydropyrido[1,2-c]pyrimidin-9-ium-4-one —— C11H15N2O2+
    2-Hydroxy-1-propyl-1,3-dihydropyrido[1,2-c]pyrimidin-9-ium-4-one
    —— 6-bromo-8-cyclopentyl-5-methyl-N-pyridin-2-yl-5,8a-dihydro-4aH-pyrido[2,3-d]pyrimidin-2-amine —— C18H22BrN5
    6-bromo-8-cyclopentyl-5-methyl-N-pyridin-2-yl-5,8a-dihydro-4aH-pyrido[2,3-d]pyrimidin-2-amine
    —— 6-(5-methylpyridin-2-yl)-N-(1-phenylethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine —— C21H23N5
    6-(5-methylpyridin-2-yl)-N-(1-phenylethyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-amine
    —— 2-[[2-[1-[8-[(4-Tert-butyl-1,3-thiazol-2-yl)carbamoyl]-3-[2-[1-[(4-methoxyphenyl)methyl]tetrazol-5-yl]ethenyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidin-3-yl]acetyl]amino]ethyl-trimethylazanium —— C39H50N11O4S+
    2-[[2-[1-[8-[(4-Tert-butyl-1,3-thiazol-2-yl)carbamoyl]-3-[2-[1-[(4-methoxyphenyl)methyl]tetrazol-5-yl]ethenyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidin-3-yl]acetyl]amino]ethyl-trimethylazanium
    —— ethane;2-(4-methoxy-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)benzonitrile —— C17H20N4O
    ethane;2-(4-methoxy-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)benzonitrile
    —— 2-(4-Oxopyrido[1,2-a]pyrimidin-3-yl)pyrido[1,2-a]pyrimidin-4-one —— C16H10N4O2
    2-(4-Oxopyrido[1,2-a]pyrimidin-3-yl)pyrido[1,2-a]pyrimidin-4-one
    —— 6-(cyclohexa-1,3-dien-1-ylmethyl)-N-[7-(3,3,3-trifluoropropyl)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]-1,4-dioxin-2-imine —— C21H23F3N4O2
    6-(cyclohexa-1,3-dien-1-ylmethyl)-N-[7-(3,3,3-trifluoropropyl)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]-1,4-dioxin-2-imine
    —— 3-Methyl-4-[2-(4-propan-2-ylphenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl]morpholine —— C21H28N4O
    3-Methyl-4-[2-(4-propan-2-ylphenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl]morpholine
    —— N-[6-[(6-bromo-8-cyclopentyl-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]propanamide —— C21H23BrN6O2
    N-[6-[(6-bromo-8-cyclopentyl-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]propanamide
    —— ethyl 4-cyclopentyl-5-methyl-2-methylsulfanyl-7-oxo-8H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H21N3O3S
    ethyl 4-cyclopentyl-5-methyl-2-methylsulfanyl-7-oxo-8H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-Methylsulfonyl-8-(2-oxopropyl)pyrido[2,3-d]pyrimidin-7-one —— C11H11N3O4S
    2-Methylsulfonyl-8-(2-oxopropyl)pyrido[2,3-d]pyrimidin-7-one
    —— 1-(4-Chlorophenyl)-5-[[2-(4-methylanilino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C26H18ClN5O3S
    1-(4-Chlorophenyl)-5-[[2-(4-methylanilino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 6-Ethyl-7-methylpyrido[2,3-d]pyrimidin-2-amine —— C10H12N4
    6-Ethyl-7-methylpyrido[2,3-d]pyrimidin-2-amine
    —— 3,4-Dihydroxy-2,4-dimethyl-9-oxo-3,8-dihydropyrido[1,2-a]pyrimidine-2-carboxylic acid —— C11H14N2O5
    3,4-Dihydroxy-2,4-dimethyl-9-oxo-3,8-dihydropyrido[1,2-a]pyrimidine-2-carboxylic acid
    —— (8E)-4-naphthalen-1-yl-8-(naphthalen-1-ylmethylidene)-6-propyl-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2-thione —— C31H29N3S
    (8E)-4-naphthalen-1-yl-8-(naphthalen-1-ylmethylidene)-6-propyl-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2-thione
    —— (8E)-4-[4-(dimethylamino)phenyl]-8-[[4-(dimethylamino)phenyl]methylidene]-6-propyl-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2-thione —— C27H35N5S
    (8E)-4-[4-(dimethylamino)phenyl]-8-[[4-(dimethylamino)phenyl]methylidene]-6-propyl-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2-thione
    —— 2-Amino-7-chloropyrido[1,2-a]pyrimidin-4-one —— C8H6ClN3O
    2-Amino-7-chloropyrido[1,2-a]pyrimidin-4-one
    —— 1-[2-[3,3-dimethylbutyl(methyl)amino]ethyl]-3-[4-(4-morpholin-4-yl-7-pyrimidin-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-2-yl)phenyl]urea —— C31H43N9O2
    1-[2-[3,3-dimethylbutyl(methyl)amino]ethyl]-3-[4-(4-morpholin-4-yl-7-pyrimidin-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-2-yl)phenyl]urea
    —— 2-[Ethyl(pyrrolidin-1-yl)amino]-5-oxo-8-phenylpyrido[2,3-d]pyrimidine-6-carboxamide —— C20H22N6O2
    2-[Ethyl(pyrrolidin-1-yl)amino]-5-oxo-8-phenylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— 4-(2,2-difluoroethoxy)-2-(3,5-dimethyl-2,3,3a,4,5,6,7,7a-octahydro-1H-indazol-4-yl)-6-(2-methyl-5-propan-2-ylphenyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C28H39F2N5O
    4-(2,2-difluoroethoxy)-2-(3,5-dimethyl-2,3,3a,4,5,6,7,7a-octahydro-1H-indazol-4-yl)-6-(2-methyl-5-propan-2-ylphenyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (6Z)-6-[(2,3-dichloroanilino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C17H14Cl2N4O4
    (6Z)-6-[(2,3-dichloroanilino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (3S)-1-[2-(3,5-dimethyl-2,3,3a,4,5,6,7,7a-octahydro-1H-indazol-4-yl)-6-(2-methyl-5-propan-2-ylphenyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-4-methoxy-N,N-dimethylpyrrolidin-3-amine —— C33H51N7O
    (3S)-1-[2-(3,5-dimethyl-2,3,3a,4,5,6,7,7a-octahydro-1H-indazol-4-yl)-6-(2-methyl-5-propan-2-ylphenyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-4-methoxy-N,N-dimethylpyrrolidin-3-amine
    —— (6Z)-6-[(2,6-dichloroanilino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C17H14Cl2N4O4
    (6Z)-6-[(2,6-dichloroanilino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— 6-[(3,4-dichloro-benzyl)-nitroso-amino]-pyrido[2,3-<i>d</i>]pyrimidine-2,4-diamine 36504-75-3 C14H11Cl2N7O
    6-[(3,4-dichloro-benzyl)-nitroso-amino]-pyrido[2,3-<i>d</i>]pyrimidine-2,4-diamine
    —— <i>N</i>,<i>N</i>-dimethyl-<i>N</i>'-(1,3-dimethyl-1<i>H</i>-pyrazolo[4',3':5,6]pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-propane-1,3-diamine —— C15H21N7
    <i>N</i>,<i>N</i>-dimethyl-<i>N</i>'-(1,3-dimethyl-1<i>H</i>-pyrazolo[4',3':5,6]pyrido[2,3-<i>d</i>]pyrimidin-4-yl)-propane-1,3-diamine
    —— N-(4,6-dimethyl-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1(13),2,5,7,9,11-hexaen-8-yl)-N',N'-dimethylpropane-1,3-diamine;hydrochloride —— C15H22ClN7
    N-(4,6-dimethyl-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1(13),2,5,7,9,11-hexaen-8-yl)-N',N'-dimethylpropane-1,3-diamine;hydrochloride
    —— 1-(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-3-(2-methoxyethyl)urea 1609379-67-0 C12H13ClN4O3
    1-(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-3-(2-methoxyethyl)urea
    —— 3-benzyl-4-hydroxy-1-[(E)-1-phenylbut-1-enyl]pyrido[1,2-a]pyrimidin-5-ium-2-one —— C25H23N2O2+
    3-benzyl-4-hydroxy-1-[(E)-1-phenylbut-1-enyl]pyrido[1,2-a]pyrimidin-5-ium-2-one
    —— (6Z)-1,3-dimethyl-8-phenyl-6-[(pyridin-3-ylmethylamino)methylidene]pyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C22H19N5O4
    (6Z)-1,3-dimethyl-8-phenyl-6-[(pyridin-3-ylmethylamino)methylidene]pyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-1,3-dimethyl-6-[(4-nitroanilino)methylidene]-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C22H17N5O6
    (6Z)-1,3-dimethyl-6-[(4-nitroanilino)methylidene]-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-6-[(2,3-dichloroanilino)methylidene]-1,3-dimethyl-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C22H16Cl2N4O4
    (6Z)-6-[(2,3-dichloroanilino)methylidene]-1,3-dimethyl-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-6-[(benzylamino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C18H18N4O4
    (6Z)-6-[(benzylamino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-6-[(4-methoxyanilino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C18H18N4O5
    (6Z)-6-[(4-methoxyanilino)methylidene]-1,3,8-trimethylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-6-[(4-chloro-2-methoxyanilino)methylidene]-1,3-dimethyl-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C23H19ClN4O5
    (6Z)-6-[(4-chloro-2-methoxyanilino)methylidene]-1,3-dimethyl-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-1,3,8-trimethyl-6-[(2-nitroanilino)methylidene]pyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C17H15N5O6
    (6Z)-1,3,8-trimethyl-6-[(2-nitroanilino)methylidene]pyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-6-[(4-ethylanilino)methylidene]-1,3-dimethyl-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C24H22N4O4
    (6Z)-6-[(4-ethylanilino)methylidene]-1,3-dimethyl-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone
    —— (6Z)-1,3-dimethyl-6-[(3-nitroanilino)methylidene]-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone —— C22H17N5O6
    (6Z)-1,3-dimethyl-6-[(3-nitroanilino)methylidene]-8-phenylpyrido[2,3-d]pyrimidine-2,4,5,7-tetrone