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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
    —— 2-(1H-benzimidazol-1-ylmethyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1434288-23-9 C16H12N4O
    2-(1H-benzimidazol-1-ylmethyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1H-benzimidazol-1-ylmethyl)-7-chloro-4H-pyrido[1,2-a]pyrimidin-4-one 1434288-25-1 C16H11ClN4O
    2-(1H-benzimidazol-1-ylmethyl)-7-chloro-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1H-benzimidazol-1-ylmethyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 785809-41-8 C17H14N4O
    2-(1H-benzimidazol-1-ylmethyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1H-benzimidazol-1-ylmethyl)-8-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 923734-74-1 C17H14N4O
    2-(1H-benzimidazol-1-ylmethyl)-8-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1H-benzimidazol-1-ylmethyl)-7-methoxy-4H-pyrido[1,2-a]pyrimidin-4-one 1434288-27-3 C17H14N4O2
    2-(1H-benzimidazol-1-ylmethyl)-7-methoxy-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1H-benzimidazol-1-ylmethyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 1434288-28-4 C17H14N4O
    2-(1H-benzimidazol-1-ylmethyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1,9-diallylpyrido[2,3-d:6,5-d']dipyrimidine-2,4,6,8(1H,3H,7H,9H)-tetrone 1153665-49-6 C15H13N5O4
    1,9-diallylpyrido[2,3-d:6,5-d']dipyrimidine-2,4,6,8(1H,3H,7H,9H)-tetrone
    —— methyl 2-(8-bromo-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)pyrimidine-5-carboxylate 907564-62-9 C17H15BrN4O2
    methyl 2-(8-bromo-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)pyrimidine-5-carboxylate
    —— 2-methoxy-4H-pyrido[1,2-a]pyrimidin-4-one 27433-12-1 C9H8N2O2
    2-methoxy-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-Methyl-1-p-tolyl-1H-pyrido[2,3-d]pyrimidin-4-one 142267-22-9 C15H13N3O
    2-Methyl-1-p-tolyl-1H-pyrido[2,3-d]pyrimidin-4-one
    —— rac-8-(butan-2-yl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one 1028285-98-4 C12H15N3OS
    rac-8-(butan-2-yl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— (E)-3-(2-Butylamino-6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-acrylic acid ethyl ester 142406-28-8 C18H23N3O3
    (E)-3-(2-Butylamino-6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-acrylic acid ethyl ester
    —— 9-(3-Carboxyanilino)-6-methyl-4-oxo-6,7-dihydropyrido[1,2-a]pyrimidine-3-carboxylic acid 86611-01-0 C17H15N3O5
    9-(3-Carboxyanilino)-6-methyl-4-oxo-6,7-dihydropyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— 6-methyl-4-oxo-1,6,7,8-tetrahydropyrido[1,2-a]pyrimidine-9-carbaldehyde 71165-53-2 C10H12N2O2
    6-methyl-4-oxo-1,6,7,8-tetrahydropyrido[1,2-a]pyrimidine-9-carbaldehyde
    —— 2-[10-(6,12-Dimethyl-5,7,11,13-tetraoxo-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-trien-2-yl)decyl]-6,12-dimethyl-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-triene-5,7,11,13-tetrone 87624-77-9 C32H36N10O8
    2-[10-(6,12-Dimethyl-5,7,11,13-tetraoxo-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-trien-2-yl)decyl]-6,12-dimethyl-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-triene-5,7,11,13-tetrone
    —— 2-methylene-3,3-dimethyloxazolopyrido<2,3-d>pyrimidin-5-one 140934-37-8 C12H11N3O2
    2-methylene-3,3-dimethyloxazolopyrido<2,3-d>pyrimidin-5-one
    —— 2-[12-(6,12-Dimethyl-5,7,11,13-tetraoxo-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-trien-2-yl)dodecyl]-6,12-dimethyl-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-triene-5,7,11,13-tetrone 87624-73-5 C34H40N10O8
    2-[12-(6,12-Dimethyl-5,7,11,13-tetraoxo-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-trien-2-yl)dodecyl]-6,12-dimethyl-2,4,6,12,14-pentazatricyclo[8.4.0.03,8]tetradeca-1(10),3,8-triene-5,7,11,13-tetrone
    —— 8-Benzyl-10,12-dimethyl-4-(4-methylphenyl)sulfonyl-3,4,8,10,12-pentazatricyclo[7.4.0.02,6]trideca-1(9),2,5-triene-11,13-dione 109519-92-8 C24H23N5O4S
    8-Benzyl-10,12-dimethyl-4-(4-methylphenyl)sulfonyl-3,4,8,10,12-pentazatricyclo[7.4.0.02,6]trideca-1(9),2,5-triene-11,13-dione
    —— 2,4-bis(pivaloylamino)-6-bromopyrido<2,3-d>pyrimidine 138609-27-5 C17H22BrN5O2
    2,4-bis(pivaloylamino)-6-bromopyrido<2,3-d>pyrimidine
    —— 9-(1-Anilinoethyl)-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxylic acid 1622880-57-2 C21H22N4O4
    9-(1-Anilinoethyl)-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidine-7-carboxylic acid
    —— 4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylic acid 4-methoxy-benzylamide 845639-89-6 C16H14N4O3
    4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylic acid 4-methoxy-benzylamide
    —— 4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylic acid 845639-88-5 C8H5N3O3
    4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylic acid
    —— N'-[(3-amino-2-methyl-4-oxo-1,2-dihydropyrido[3,2-d]pyrimidin-6-yl)sulfonyl]-2-pyrazin-2-yloxyacetohydrazide 1228352-40-6 C14H16N8O5S
    N'-[(3-amino-2-methyl-4-oxo-1,2-dihydropyrido[3,2-d]pyrimidin-6-yl)sulfonyl]-2-pyrazin-2-yloxyacetohydrazide
    —— N-[2-methyl-4-oxo-6-[[(2-pyrazin-2-yloxyacetyl)amino]sulfamoyl]-1,2-dihydropyrido[3,2-d]pyrimidin-3-yl]-3-nitrobenzenesulfonamide 1228352-48-4 C20H19N9O9S2
    N-[2-methyl-4-oxo-6-[[(2-pyrazin-2-yloxyacetyl)amino]sulfamoyl]-1,2-dihydropyrido[3,2-d]pyrimidin-3-yl]-3-nitrobenzenesulfonamide
    —— 4-Amino-2-cyclopentylsulfanyl-8-(2-hydroxyethyl)pyrido[2,3-d]pyrimidin-5-one 1383615-15-3 C14H18N4O2S
    4-Amino-2-cyclopentylsulfanyl-8-(2-hydroxyethyl)pyrido[2,3-d]pyrimidin-5-one
    —— methyl-[6-(2-methyl-5-nitro-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-amine 1332329-58-4 C15H17N5O2
    methyl-[6-(2-methyl-5-nitro-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-amine
    —— 6-chloro-4-(cyclohexylthio)pyrido[3,2-d]pyrimidine 1400668-15-6 C13H14ClN3S
    6-chloro-4-(cyclohexylthio)pyrido[3,2-d]pyrimidine
    —— 3-sec-butyl-5-methylpyrimido[5,4-c]quinolin-4(3H)-one 1356399-62-6 C16H17N3O
    3-sec-butyl-5-methylpyrimido[5,4-c]quinolin-4(3H)-one
    —— 2-pivaloylamino-4-amino-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-74-2 C17H27N5OS
    2-pivaloylamino-4-amino-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2-pivaloylamino-4-azido-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-73-1 C17H25N7OS
    2-pivaloylamino-4-azido-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2,2-Dimethyl-N-(3-oxo-4,6,8-triaza-tricyclo[7.3.1.0<sup>2,7</sup>]trideca-2(7),5-dien-5-yl)-propionamide 219904-69-5 C15H22N4O2
    2,2-Dimethyl-N-(3-oxo-4,6,8-triaza-tricyclo[7.3.1.0<sup>2,7</sup>]trideca-2(7),5-dien-5-yl)-propionamide
    —— 6-chloro-4-n-propyl-pyrido[3,2-d]pyrimidin-2-ylamine 1003309-02-1 C10H11ClN4
    6-chloro-4-n-propyl-pyrido[3,2-d]pyrimidin-2-ylamine
    —— 2-pivaloylamino-4-amino-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-75-3 C15H23N5O
    2-pivaloylamino-4-amino-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2,4-bis(pivaloylamino)-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-79-7 C20H31N5O2
    2,4-bis(pivaloylamino)-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2-pivaloylamino-4-chloro-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-72-0 C17H25ClN4OS
    2-pivaloylamino-4-chloro-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2-chloro-4-isopropylsulfanylpyrid[3,2-d]pyrimidine 915302-05-5 C10H10ClN3S
    2-chloro-4-isopropylsulfanylpyrid[3,2-d]pyrimidine
    —— 4-[2-(2-Methylpiperidin-1-yl)pyrido[3,4-d]pyrimidin-4-yl]morpholine 1195785-32-0 C17H23N5O
    4-[2-(2-Methylpiperidin-1-yl)pyrido[3,4-d]pyrimidin-4-yl]morpholine
    —— 4-[2-(2-Methylpiperidin-1-yl)pyrido[3,2-d]pyrimidin-4-yl]morpholine 1195785-33-1 C17H23N5O
    4-[2-(2-Methylpiperidin-1-yl)pyrido[3,2-d]pyrimidin-4-yl]morpholine
    —— 3-(2-chloroethyl)-2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one 58837-22-2 C12H13ClN2O
    3-(2-chloroethyl)-2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 9,10-Dimethoxy-2-(2,4,6-tribromo-phenylamino)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 91210-17-2 C20H16Br3N3O3
    9,10-Dimethoxy-2-(2,4,6-tribromo-phenylamino)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 7-benzyl-5-chloro-2-methylthio-6,7,8,9-tetrahydro[4,3-d][1,2,4]triazolo[1,5-a]pyrimidine 144431-17-4 C16H16ClN5S
    7-benzyl-5-chloro-2-methylthio-6,7,8,9-tetrahydro[4,3-d][1,2,4]triazolo[1,5-a]pyrimidine
    —— 2-oxo-1,2,3,4-tetrahydro-pyrido[1,2-a]pyrimidin-5-ylium chloride 27058-60-2 C8H9N2O*Cl
    2-oxo-1,2,3,4-tetrahydro-pyrido[1,2-a]pyrimidin-5-ylium chloride
    —— 6-bromo-2-propoxy-3-propylpyrido[2,3-d]pyrimidin-4(3H)-one 187538-01-8 C13H16BrN3O2
    6-bromo-2-propoxy-3-propylpyrido[2,3-d]pyrimidin-4(3H)-one
    —— tert-butyl 2-methyl-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate 1073440-84-2 C13H19N3O3
    tert-butyl 2-methyl-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate
    —— 7-bromo-4-oxo-1,2,3,4-tetrahydro-pyrido[1,2-<i>a</i>]pyrimidinylium; bromide 5439-12-3 Br*C8H8BrN2O
    7-bromo-4-oxo-1,2,3,4-tetrahydro-pyrido[1,2-<i>a</i>]pyrimidinylium; bromide
    —— ethyl 9-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate 85808-41-9 C12H16N2O3
    ethyl 9-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate
    —— 9-[1-Dimethylamino-meth-(E)-ylidene]-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile 85829-30-7 C13H16N4O
    9-[1-Dimethylamino-meth-(E)-ylidene]-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 3-(2-hydroxy-ethyl)-1-(3-nitro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 56738-92-2 C15H12N4O5
    3-(2-hydroxy-ethyl)-1-(3-nitro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— ethyl (6S)-1,6-dimethyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-1-ium-3-carboxylate;methyl sulfate 54147-63-6 CH3O4S*C13H19N2O3
    ethyl (6S)-1,6-dimethyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-1-ium-3-carboxylate;methyl sulfate
    —— 9,9-dibromo-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid 77020-26-9 C10H10Br2N2O3
    9,9-dibromo-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid