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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
    —— methyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-pyridin-3-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H22N4O3S
    methyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-pyridin-3-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl (5R)-7-methyl-4-oxo-5-phenyl-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H25N3O3S
    propan-2-yl (5R)-7-methyl-4-oxo-5-phenyl-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R)-2-butylsulfanyl-7-methyl-4-oxo-5-phenyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H25N3O3S
    ethyl (5R)-2-butylsulfanyl-7-methyl-4-oxo-5-phenyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl (5R)-7-methyl-5-(3-methylthiophen-2-yl)-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H25N3O3S2
    propan-2-yl (5R)-7-methyl-5-(3-methylthiophen-2-yl)-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 6-methyl-2-[[(2S)-2-(morpholine-4-carbonyl)-2,3-dihydro-1,4-benzoxazin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C23H24N4O4
    6-methyl-2-[[(2S)-2-(morpholine-4-carbonyl)-2,3-dihydro-1,4-benzoxazin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(1-Cyclopropyltetrazol-5-yl)sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C14H14N6OS
    2-[(1-Cyclopropyltetrazol-5-yl)sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(E)-1-chloro-2-(4-hydroxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13ClN2O2
    2-[(E)-1-chloro-2-(4-hydroxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(E)-1-chloro-2-(4-fluorophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H12ClFN2O
    2-[(E)-1-chloro-2-(4-fluorophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 4-[(E)-2-chloro-2-(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]benzoic acid —— C18H13ClN2O3
    4-[(E)-2-chloro-2-(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]benzoic acid
    —— 2-[(E)-1-chloro-2-(7-methoxy-1-benzofuran-2-yl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H15ClN2O3
    2-[(E)-1-chloro-2-(7-methoxy-1-benzofuran-2-yl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(4-Acetylpiperazin-1-yl)methyl]-7-bromopyrido[1,2-a]pyrimidin-4-one —— C15H17BrN4O2
    2-[(4-Acetylpiperazin-1-yl)methyl]-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— 2-(13-thia-2,4,6-triazatricyclo[8.5.0.03,8]pentadeca-1(10),2,4,6,8-pentaen-5-yl)ethanamine —— C13H16N4S
    2-(13-thia-2,4,6-triazatricyclo[8.5.0.03,8]pentadeca-1(10),2,4,6,8-pentaen-5-yl)ethanamine
    —— 2-(13-thia-4,6,8-triazatricyclo[8.5.0.02,7]pentadeca-1,3,5,7,9-pentaen-5-yl)ethanamine —— C13H16N4S
    2-(13-thia-4,6,8-triazatricyclo[8.5.0.02,7]pentadeca-1,3,5,7,9-pentaen-5-yl)ethanamine
    —— 2-(2-hydroxyethyl)-3-methyl-5,6-dihydropyrimido[1,2-a]quinolin-1-one —— C15H16N2O2
    2-(2-hydroxyethyl)-3-methyl-5,6-dihydropyrimido[1,2-a]quinolin-1-one
    —— 2-(2-aminoethyl)-3-methyl-5,6-dihydropyrimido[1,2-a]quinolin-1-one —— C15H17N3O
    2-(2-aminoethyl)-3-methyl-5,6-dihydropyrimido[1,2-a]quinolin-1-one
    —— 3-(2-hydroxyethyl)-2-methylpyrimido[2,1-a]isoquinolin-4-one —— C15H14N2O2
    3-(2-hydroxyethyl)-2-methylpyrimido[2,1-a]isoquinolin-4-one
    —— 3-(2-aminoethyl)-2-methylpyrimido[2,1-a]isoquinolin-4-one —— C15H15N3O
    3-(2-aminoethyl)-2-methylpyrimido[2,1-a]isoquinolin-4-one
    —— 7-methyl-2-[[(2S)-2-thiophen-2-ylpyrrolidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H20N3OS+
    7-methyl-2-[[(2S)-2-thiophen-2-ylpyrrolidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[(4-benzylsulfonylpiperazin-1-yl)methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H25N4O3S+
    2-[(4-benzylsulfonylpiperazin-1-yl)methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— methyl 9-nitro-4-oxopyrido[1,2-a]pyrimidine-3-carboxylate —— C10H7N3O5
    methyl 9-nitro-4-oxopyrido[1,2-a]pyrimidine-3-carboxylate
    —— 3-(2-hydroxyethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-9-carboxylic acid —— C12H12N2O4
    3-(2-hydroxyethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-9-carboxylic acid
    —— 3-(2-hydroxyethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxylic acid —— C12H12N2O4
    3-(2-hydroxyethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxylic acid
    —— 3-(2-aminoethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-9-carboxylic acid —— C12H13N3O3
    3-(2-aminoethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-9-carboxylic acid
    —— 3-(2-aminoethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxylic acid —— C12H13N3O3
    3-(2-aminoethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxylic acid
    —— 3-(2-hydroxyethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide —— C12H13N3O3
    3-(2-hydroxyethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— 9-Methyl-2-[[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O
    9-Methyl-2-[[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-(2-aminoethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide —— C12H14N4O2
    3-(2-aminoethyl)-2-methyl-4-oxopyrido[1,2-a]pyrimidine-7-carboxamide
    —— 2-(2,6,8-trimethyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)acetic acid —— C13H14N2O3
    2-(2,6,8-trimethyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)acetic acid
    —— 2-[[4-[(5-Fluoro-2-methoxyphenyl)methyl]piperazin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H25FN4O2
    2-[[4-[(5-Fluoro-2-methoxyphenyl)methyl]piperazin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[[4-[[3-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C22H23F3N4O
    7-Methyl-2-[[4-[[3-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-methyl-8-(piperazin-1-ylmethyl)pyrido[3,4-d]pyrimidine —— C13H17N5
    2-methyl-8-(piperazin-1-ylmethyl)pyrido[3,4-d]pyrimidine
    —— 7-methyl-4-(piperazin-1-ylmethyl)pyrido[2,3-d]pyrimidine —— C13H17N5
    7-methyl-4-(piperazin-1-ylmethyl)pyrido[2,3-d]pyrimidine
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-methyl-[(3-methylthiophen-2-yl)methyl]azanium —— C16H17BrN3OS+
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-methyl-[(3-methylthiophen-2-yl)methyl]azanium
    —— 2-methyl-7-(piperazin-1-ylmethyl)pyrido[2,3-d]pyrimidine —— C13H17N5
    2-methyl-7-(piperazin-1-ylmethyl)pyrido[2,3-d]pyrimidine
    —— 2-[[(3-Fluoro-4-methoxyphenyl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C19H20FN3O2
    2-[[(3-Fluoro-4-methoxyphenyl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3-fluoro-4-methoxyphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H21FN3O2+
    2-[[(3-fluoro-4-methoxyphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 4-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),4,6,8-tetraene —— C10H12N4
    4-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),4,6,8-tetraene
    —— 7-Bromo-2-[(2-methylphenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H13BrN2O2
    7-Bromo-2-[(2-methylphenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 8-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),4,6,8-tetraene —— C10H12N4
    8-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),4,6,8-tetraene
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl pyridine-3-carboxylate —— C15H10BrN3O3
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl pyridine-3-carboxylate
    —— N-[(2Z)-3,7-dimethylocta-2,6-dienyl]-2-methyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine —— C18H28N4
    N-[(2Z)-3,7-dimethylocta-2,6-dienyl]-2-methyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— (3R)-3-(3-bromophenyl)-1-oxo-2,3-dihydropyrido[1,2-c]pyrimidine-4-carbonitrile —— C15H10BrN3O
    (3R)-3-(3-bromophenyl)-1-oxo-2,3-dihydropyrido[1,2-c]pyrimidine-4-carbonitrile
    —— N-[(2Z)-3,7-dimethylocta-2,6-dienyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C19H23N3O2
    N-[(2Z)-3,7-dimethylocta-2,6-dienyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 2-[[4-[(4-chlorophenyl)methyl]piperazin-1-ium-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H25ClN4O+2
    2-[[4-[(4-chlorophenyl)methyl]piperazin-1-ium-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[4-[(4-Chlorophenyl)methyl]piperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C21H23ClN4O
    2-[[4-[(4-Chlorophenyl)methyl]piperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-bromo-2-fluorobenzoate —— C17H12BrFN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-bromo-2-fluorobenzoate
    —— Ethyl 2-[4-methyl-5-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-1,2,4-triazol-3-yl]acetate —— C17H19N5O3S
    Ethyl 2-[4-methyl-5-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-1,2,4-triazol-3-yl]acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-bromo-2-fluorobenzoate —— C17H12BrFN2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-bromo-2-fluorobenzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-fluoro-4-methylbenzoate —— C18H15FN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-fluoro-4-methylbenzoate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-acetyl-1H-pyrrole-2-carboxylate —— C17H15N3O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-acetyl-1H-pyrrole-2-carboxylate