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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
    —— 5-chloro-1',3'-dimethyl-8'-thioxo-8',9'-dihydro-1'H-spiro[indoline-3,5'-pyrido[2,3-d:6,5-d']dipyrimidine]-2,2',4',6'(3'H,7'H,10'H)-tetraone 1451258-08-4 C18H13ClN6O4S
    5-chloro-1',3'-dimethyl-8'-thioxo-8',9'-dihydro-1'H-spiro[indoline-3,5'-pyrido[2,3-d:6,5-d']dipyrimidine]-2,2',4',6'(3'H,7'H,10'H)-tetraone
    —— 1,3-dimethyl-2,4-dioxo-5-phenyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-67-0 C21H23N3O6
    1,3-dimethyl-2,4-dioxo-5-phenyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 5-(4-fluorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-76-1 C21H22FN3O6
    5-(4-fluorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-(2-fluorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-73-1 C16H14FN3O3
    6-(2-fluorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbaldehyde 1342665-92-2 C10H9N3O3
    1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbaldehyde
    —— 5-(3-hydroxyphenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione 333326-04-8 C22H17N3O4
    5-(3-hydroxyphenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 1,3-dimethyl-2,4-dioxo-5-(thiophen-2-yl)-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-73-8 C19H21N3O6S
    1,3-dimethyl-2,4-dioxo-5-(thiophen-2-yl)-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-(3-chlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-77-5 C16H14ClN3O3
    6-(3-chlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 5-(4-chlorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-69-2 C21H22ClN3O6
    5-(4-chlorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— (9E)-1,3-dimethyl-5-(1-methylpyrrol-2-yl)-9-[(1-methylpyrrol-2-yl)methylidene]-7,8-dihydro-6H-pyrimido[4,5-b]quinoline-2,4-dione 1425936-97-5 C24H25N5O2
    (9E)-1,3-dimethyl-5-(1-methylpyrrol-2-yl)-9-[(1-methylpyrrol-2-yl)methylidene]-7,8-dihydro-6H-pyrimido[4,5-b]quinoline-2,4-dione
    —— 5-(4-methylphenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-7-carboxylic acid 1172581-68-8 C17H17N3O4
    5-(4-methylphenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-7-carboxylic acid
    —— 5-(4-chlorophenyl)-1,3-dimethyl-8-thioxo-5,8,9,10-tetrahydropyrimido[5',4':5,6]pyrido[2,3-d]pyrimidine-2,4,6(1H,3H,7H)-trione 1207379-38-1 C17H14ClN5O3S
    5-(4-chlorophenyl)-1,3-dimethyl-8-thioxo-5,8,9,10-tetrahydropyrimido[5',4':5,6]pyrido[2,3-d]pyrimidine-2,4,6(1H,3H,7H)-trione
    —— 1,3-dimethyl-2,4-dioxo-5-p-tolyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid dimethyl ester 1322078-87-4 C20H21N3O6
    1,3-dimethyl-2,4-dioxo-5-p-tolyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid dimethyl ester
    —— 1,3-dimethyl-5-phenyl-8-thioxo-9,10-dihydropyrido[2,3-d:6,5-d]dipyrimidine-2,4,6(1H,3H,5H,7H)-trione 1207379-37-0 C17H15N5O3S
    1,3-dimethyl-5-phenyl-8-thioxo-9,10-dihydropyrido[2,3-d:6,5-d]dipyrimidine-2,4,6(1H,3H,5H,7H)-trione
    —— 6-(3-bromobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-81-1 C16H14BrN3O3
    6-(3-bromobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— (E)-1,3-dimethyl-5-(thiophen-3-yl)-9-(thiophen-3-ylmethylene)-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2,4(1H 3 H)-dione 1425936-99-7 C22H19N3O2S2
    (E)-1,3-dimethyl-5-(thiophen-3-yl)-9-(thiophen-3-ylmethylene)-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2,4(1H 3 H)-dione
    —— 5-(2-chlorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid dimethyl ester 1322078-86-3 C19H18ClN3O6
    5-(2-chlorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid dimethyl ester
    —— 1,3-dimethyl-2,4-dioxo-5-p-tolyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-68-1 C22H25N3O6
    1,3-dimethyl-2,4-dioxo-5-p-tolyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-(4-methoxybenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-88-8 C17H17N3O4
    6-(4-methoxybenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 5-(4-bromophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-75-0 C21H22BrN3O6
    5-(4-bromophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-(2-chlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-76-4 C16H14ClN3O3
    6-(2-chlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 6-(4-fluorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-75-3 C16H14FN3O3
    6-(4-fluorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 5-(furan-2-yl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-72-7 C19H21N3O7
    5-(furan-2-yl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 5-(4-methoxyphenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-71-6 C22H25N3O7
    5-(4-methoxyphenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-(4-ethylbenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-86-6 C18H19N3O3
    6-(4-ethylbenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 6-(4-chlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-78-6 C16H14ClN3O3
    6-(4-chlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 6-(2,4-dichlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-79-7 C16H13Cl2N3O3
    6-(2,4-dichlorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 5-(3-chlorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-77-2 C21H22ClN3O6
    5-(3-chlorophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-(3-fluorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-74-2 C16H14FN3O3
    6-(3-fluorobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 1,3-dimethyl-5-(4-nitrophenyl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester 1322078-70-5 C21H22N4O8
    1,3-dimethyl-5-(4-nitrophenyl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6,7-dicarboxylic acid diethyl ester
    —— 6-benzyl-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 864843-62-9 C16H15N3O3
    6-benzyl-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 6-(4-bromobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-82-2 C16H14BrN3O3
    6-(4-bromobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 1,3-dimethyl-6-(4-methylbenzyl)-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-85-5 C17H17N3O3
    1,3-dimethyl-6-(4-methylbenzyl)-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 6-(2-bromobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione 1621485-80-0 C16H14BrN3O3
    6-(2-bromobenzyl)-1,3-dimethyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-2,4,7-trione
    —— 1,3-dimethyl-5-(thiophen-2-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,5H)-trione 537008-72-3 C17H17N3O3S
    1,3-dimethyl-5-(thiophen-2-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,5H)-trione
    —— Ethyl 1,3,7-trimethyl-5-(4-nitrophenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate 1374020-92-4 C19H20N4O6
    Ethyl 1,3,7-trimethyl-5-(4-nitrophenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— Ethyl 1,3,7-trimethyl-5-(4-methylphenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate 1333490-06-4 C20H23N3O4
    Ethyl 1,3,7-trimethyl-5-(4-methylphenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 1,3,8,8-tetramethyl-5-(thiophen-2-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,5H)-trione 868144-14-3 C19H21N3O3S
    1,3,8,8-tetramethyl-5-(thiophen-2-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,5H)-trione
    —— 6-methyl-4-oxo-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-3-carboxylic acid amide 32092-21-0 C10H9N3O2
    6-methyl-4-oxo-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-3-carboxylic acid amide
    —— 5-bromo-1',3',7',9'-tetramethyl-1'H-spiro[indoline-3,5'-pyrido[2,3-d:6,5-d']dipyrimidine]-2,2',4',6',8'(3'H,7'H,9'H,10'H)-pentaone 1422372-08-4 C20H17BrN6O5
    5-bromo-1',3',7',9'-tetramethyl-1'H-spiro[indoline-3,5'-pyrido[2,3-d:6,5-d']dipyrimidine]-2,2',4',6',8'(3'H,7'H,9'H,10'H)-pentaone
    —— 1,2,3,4,5,8-hexahydro-5-(4-methoxyphenyl)-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylic acid 1172581-67-7 C17H17N3O5
    1,2,3,4,5,8-hexahydro-5-(4-methoxyphenyl)-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylic acid
    —— AMG-487 metabolite M3 752244-92-1 C30H24F3N5O5
    AMG-487 metabolite M3
    —— 5,8-dihydro-2-(hydroxymethyl)-4-methyl-8-<(4-bromophenyl)methyl>pyrido<2,3-d>pyrimidin-7(6H)-one 153042-32-1 C16H16BrN3O2
    5,8-dihydro-2-(hydroxymethyl)-4-methyl-8-<(4-bromophenyl)methyl>pyrido<2,3-d>pyrimidin-7(6H)-one
    —— 2-(2-Furyl)pyrido[2,3-d]pyrimidin-4(3h)-one 79974-28-0 C11H7N3O2
    2-(2-Furyl)pyrido[2,3-d]pyrimidin-4(3h)-one
    —— 9-methyl-1,2,3,4,6,7,8,9-octahydro-pyrido[2,1-<i>b</i>]quinazolin-11-one 70026-83-4 C13H18N2O
    9-methyl-1,2,3,4,6,7,8,9-octahydro-pyrido[2,1-<i>b</i>]quinazolin-11-one
    —— 3-Methyl-2-pyridin-3-yl-1,2-dihydropyrido[2,3-d]pyrimidin-4-one 79974-00-8 C13H12N4O
    3-Methyl-2-pyridin-3-yl-1,2-dihydropyrido[2,3-d]pyrimidin-4-one
    —— 8-Methyl-4H-pyrido<1,2-a>pyrimidine-2,4-dione 4742-77-2 C9H8N2O2
    8-Methyl-4H-pyrido<1,2-a>pyrimidine-2,4-dione
    —— (S)-(2-(4-(4-(benzyloxy)pyrimidin-2-ylamino)phenyl)-4-(3-methylmorpholino)-5,6-dihydropyrido[3,4-d]pyrimidin-7(8H)-yl)(pyridin-3-yl)methanone 1207369-08-1 C35H34N8O3
    (S)-(2-(4-(4-(benzyloxy)pyrimidin-2-ylamino)phenyl)-4-(3-methylmorpholino)-5,6-dihydropyrido[3,4-d]pyrimidin-7(8H)-yl)(pyridin-3-yl)methanone
    —— 7-Methyl-2,4-dioxo-1,5-diphenyl-1,2,3,4,5,8-hexahydro-pyrido[2,3-d]pyrimidine-6-carbaldehyde 1259052-01-1 C21H17N3O3
    7-Methyl-2,4-dioxo-1,5-diphenyl-1,2,3,4,5,8-hexahydro-pyrido[2,3-d]pyrimidine-6-carbaldehyde
    —— 2-<(N-acetyl,N-phenyl)amino>-4H-pyrido<1,2-a>pyrimidin-4-one 142311-37-3 C16H13N3O2
    2-<(N-acetyl,N-phenyl)amino>-4H-pyrido<1,2-a>pyrimidin-4-one