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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
    —— N-(3,4-dimethylphenyl)-2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C21H27N5O2
    N-(3,4-dimethylphenyl)-2-methyl-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— (5R)-5-(3-methoxyphenyl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione —— C16H17N3O4
    (5R)-5-(3-methoxyphenyl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione
    —— ethyl 4-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-4-oxobutanoate —— C22H28N4O3
    ethyl 4-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-4-oxobutanoate
    —— 6-(2-Chlorobenzoyl)-2-[(2-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H20ClN3O2
    6-(2-Chlorobenzoyl)-2-[(2-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (5S)-5-(1,3-benzodioxol-5-yl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione —— C16H15N3O5
    (5S)-5-(1,3-benzodioxol-5-yl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 6-[2-(4-Fluorophenyl)acetyl]-2-[(4-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H19F2N3O2
    6-[2-(4-Fluorophenyl)acetyl]-2-[(4-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (5S)-5-(3-methoxyphenyl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione —— C16H17N3O4
    (5S)-5-(3-methoxyphenyl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione
    —— N-(2,3-dichlorophenyl)-4-(dimethylamino)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C17H19Cl2N5O
    N-(2,3-dichlorophenyl)-4-(dimethylamino)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1-[4-[methyl(propan-2-yl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C20H26N4O
    1-[4-[methyl(propan-2-yl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— [4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(2-methoxyphenyl)methanone —— C22H28N4O3
    [4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(2-methoxyphenyl)methanone
    —— N-(2,4-dimethylphenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O2
    N-(2,4-dimethylphenyl)-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-[(4-fluorophenyl)methyl]-6-[(3S)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H30FN3O2
    2-[(4-fluorophenyl)methyl]-6-[(3S)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(3-ethylphenyl)-2-[(3-methoxyphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O3
    N-(3-ethylphenyl)-2-[(3-methoxyphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(2,4-dimethylphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O2
    N-(2,4-dimethylphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-[(2R)-2-ethylhexanoyl]-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H27N3O2
    6-[(2R)-2-ethylhexanoyl]-2-phenyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-benzyl-6-[(2R)-2-phenylbutanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H25N3O2
    2-benzyl-6-[(2R)-2-phenylbutanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3-methylphenyl)methyl]-6-[(3R)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H33N3O2
    2-[(3-methylphenyl)methyl]-6-[(3R)-3,5,5-trimethylhexanoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(4-ethoxyphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O3
    N-(4-ethoxyphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-(4-ethylphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C24H26N4O2
    N-(4-ethylphenyl)-2-[(3-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-(Cyclohexanecarbonyl)-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H24FN3O2
    6-(Cyclohexanecarbonyl)-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3-fluorophenyl)methyl]-N-(4-methylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H21FN4O2
    2-[(3-fluorophenyl)methyl]-N-(4-methylphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-(2,2-Dimethylpropanoyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H25N3O2
    6-(2,2-Dimethylpropanoyl)-2-[(4-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(4-Methylphenyl)methyl]-6-(4-pentylbenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C27H31N3O2
    2-[(4-Methylphenyl)methyl]-6-(4-pentylbenzoyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-ethyl-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C18H22N4O2
    N-ethyl-2-[(2-methylphenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-[(3-Fluorophenyl)methyl]-6-pentanoyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H22FN3O2
    2-[(3-Fluorophenyl)methyl]-6-pentanoyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 1-[2-(4-fluorophenyl)-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C19H21FN4O2
    1-[2-(4-fluorophenyl)-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— (5R)-5-(2,5-dimethoxyphenyl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione —— C17H19N3O5
    (5R)-5-(2,5-dimethoxyphenyl)-1,3-dimethyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione
    —— N-(3,4-dimethylphenyl)-2-methyl-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C23H31N5O
    N-(3,4-dimethylphenyl)-2-methyl-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-[(2R)-2-chloropropanoyl]-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C17H17ClFN3O2
    6-[(2R)-2-chloropropanoyl]-2-[(3-fluorophenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-Amino-5-isopropyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione —— C12H16N4O2
    6-Amino-5-isopropyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 2-[(3-fluorophenyl)methyl]-N-(4-methoxyphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H21FN4O3
    2-[(3-fluorophenyl)methyl]-N-(4-methoxyphenyl)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 6-Amino-5-cyclopropyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione —— C12H14N4O2
    6-Amino-5-cyclopropyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— (5R)-1,3-dimethyl-5-thiophen-3-yl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione —— C13H13N3O3S
    (5R)-1,3-dimethyl-5-thiophen-3-yl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione
    —— (10R)-7-methyl-10-(4-nitrophenyl)-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione —— C15H12N6O4
    (10R)-7-methyl-10-(4-nitrophenyl)-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione
    —— (10S)-10-(4-ethylphenyl)-7-methyl-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione —— C17H17N5O2
    (10S)-10-(4-ethylphenyl)-7-methyl-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione
    —— (5S)-1,3-dimethyl-5-[4-(trifluoromethyl)phenyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione —— C16H14F3N3O3
    (5S)-1,3-dimethyl-5-[4-(trifluoromethyl)phenyl]-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-2,4,7-trione
    —— (10R)-10-(2,5-dimethoxyphenyl)-7-methyl-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione —— C17H17N5O4
    (10R)-10-(2,5-dimethoxyphenyl)-7-methyl-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione
    —— (10R)-10-(4-ethylphenyl)-7-methyl-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione —— C17H17N5O2
    (10R)-10-(4-ethylphenyl)-7-methyl-2,3,5,7,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5-triene-8,12-dione
    —— 2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-3-[(Z)-(phenylhydrazinylidene)methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H23N5O2
    2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-3-[(Z)-(phenylhydrazinylidene)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— [(Z)-[2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]urea —— C16H20N6O3
    [(Z)-[2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]urea
    —— 4-chloro-2-isopropylpyrido<3,4-d>pyrimidine —— C10H10ClN3
    4-chloro-2-isopropylpyrido<3,4-d>pyrimidine
    —— 4-chloro-2-[(2R)-oxolan-2-yl]pyrido[3,4-d]pyrimidine —— C11H10ClN3O
    4-chloro-2-[(2R)-oxolan-2-yl]pyrido[3,4-d]pyrimidine
    —— 2-Cyclopropylpyrido[3,4-d]pyrimidin-4(3H)-one —— C10H9N3O
    2-Cyclopropylpyrido[3,4-d]pyrimidin-4(3H)-one
    —— 2-Cyclohexylpyrido[3,4-d]pyrimidin-4(3H)-one —— C13H15N3O
    2-Cyclohexylpyrido[3,4-d]pyrimidin-4(3H)-one
    —— 2-(Difluoromethyl)pyrido[3,4-d]pyrimidin-4(3H)-one —— C8H5F2N3O
    2-(Difluoromethyl)pyrido[3,4-d]pyrimidin-4(3H)-one
    —— 4-chloro-2-[(2S)-oxolan-2-yl]pyrido[3,4-d]pyrimidine —— C11H10ClN3O
    4-chloro-2-[(2S)-oxolan-2-yl]pyrido[3,4-d]pyrimidine
    —— 4-Chloro-2-(trifluoromethyl)pyrido[3,4-d]pyrimidine —— C8H3ClF3N3
    4-Chloro-2-(trifluoromethyl)pyrido[3,4-d]pyrimidine
    —— 4-Chloro-2-cyclopropylpyrido[3,4-d]pyrimidine —— C10H8ClN3
    4-Chloro-2-cyclopropylpyrido[3,4-d]pyrimidine
    —— 4-Chloro-2-(difluoromethyl)pyrido[3,4-d]pyrimidine —— C8H4ClF2N3
    4-Chloro-2-(difluoromethyl)pyrido[3,4-d]pyrimidine
    —— 2-[(2S)-oxolan-2-yl]-3H-pyrido[3,4-d]pyrimidin-4-one —— C11H11N3O2
    2-[(2S)-oxolan-2-yl]-3H-pyrido[3,4-d]pyrimidin-4-one