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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
    —— 2,4-Diphenyl-1-oxo-1H-pyrimido<1,2-a>chinolin-4-ium-3-olat —— C24H16N2O2
    2,4-Diphenyl-1-oxo-1H-pyrimido<1,2-a>chinolin-4-ium-3-olat
    —— N-[4-((3-bromo-phenyl)amino)-pyrido[3,4-d]pyrimidin-6-yl]-(E)-but-2-enamide —— C17H14BrN5O
    N-[4-((3-bromo-phenyl)amino)-pyrido[3,4-d]pyrimidin-6-yl]-(E)-but-2-enamide
    —— rac-8-[(1S,2R,5R)-bicyclo[3.1.0]hexan-2-yl]-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one —— C14H14ClN3O
    rac-8-[(1S,2R,5R)-bicyclo[3.1.0]hexan-2-yl]-2-chloro-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
    —— 1-Benzyl-3-(4-oxo-3,4-dihydro-pyrido[2,3-d]pyrimidin-2-ylmethyl)-urea —— C16H15N5O2
    1-Benzyl-3-(4-oxo-3,4-dihydro-pyrido[2,3-d]pyrimidin-2-ylmethyl)-urea
    —— 1-benzyl-3-benzyloxy-7-chloro-6-fluoro-1H-pyrido[2,3-d]pyrimidine-2,4-dione —— C21H15ClFN3O3
    1-benzyl-3-benzyloxy-7-chloro-6-fluoro-1H-pyrido[2,3-d]pyrimidine-2,4-dione
    —— 3,6-dibenzyl-5,6,7,8-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2,4-dione hydrochloride —— C21H21N3O2*ClH
    3,6-dibenzyl-5,6,7,8-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2,4-dione hydrochloride
    —— 3,6-dibenzyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione —— C21H21N3O2
    3,6-dibenzyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 3-Benzyl-6-methyl-1H-pyrido[2,3-d]pyrimidine-2,4-dione —— C15H13N3O2
    3-Benzyl-6-methyl-1H-pyrido[2,3-d]pyrimidine-2,4-dione
    —— 5-(2-bromophenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C20H12BrN3O3
    5-(2-bromophenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(4-hydroxyphenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C20H13N3O4
    5-(4-hydroxyphenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(5-bromo-2-hydroxyphenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C20H12BrN3O4
    5-(5-bromo-2-hydroxyphenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(4-bromophenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C20H12BrN3O3
    5-(4-bromophenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(2-hydroxy-3-methoxyphenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C21H15N3O5
    5-(2-hydroxy-3-methoxyphenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(3-nitrophenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C20H12N4O5
    5-(3-nitrophenyl)-5,11-dihydro-1H-indeno[2′,1′:5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(4-(tert-butyl)phenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C26H25N3O3
    5-(4-(tert-butyl)phenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(3,4-dimethoxyphenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C24H21N3O5
    5-(3,4-dimethoxyphenyl)-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-5-(3-nitrophenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C22H16N4O5
    1,3-dimethyl-5-(3-nitrophenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(3,4-dichlorophenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C22H15Cl2N3O3
    5-(3,4-dichlorophenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 5-(4-chlorophenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C22H16ClN3O3
    5-(4-chlorophenyl)-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-5-(4-nitrophenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C22H16N4O5
    1,3-dimethyl-5-(4-nitrophenyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 6-(4-hydroxy-3,5-dimethoxy-benzylidene)-2-iodo-6,7,8,9-tetrahydro-pyrido[2,1-b]quinazolin-11-one —— C21H19IN2O4
    6-(4-hydroxy-3,5-dimethoxy-benzylidene)-2-iodo-6,7,8,9-tetrahydro-pyrido[2,1-b]quinazolin-11-one
    —— RG7800 —— C24H28N6O
    RG7800
    —— 7-benzyl-2-cyclopropyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4(3H)-one —— C17H19N3O
    7-benzyl-2-cyclopropyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4(3H)-one
    —— 4,7-dichloro-6-fluoro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one —— C16H13Cl2FN4O
    4,7-dichloro-6-fluoro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one
    —— N-[6-(3-bromo-benzensulfonyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-3-chloro-benzamide —— C20H16BrClN4O3S
    N-[6-(3-bromo-benzensulfonyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-3-chloro-benzamide
    —— 2-(4-(2-(benzyloxy)ethoxy)-3,5-dimethylphenyl)-5,7-dimethoxypyrido[2,3-d]pyrimidin-4(3H)-one —— C26H27N3O5
    2-(4-(2-(benzyloxy)ethoxy)-3,5-dimethylphenyl)-5,7-dimethoxypyrido[2,3-d]pyrimidin-4(3H)-one
    —— 7-amino-4-(2-nitroanilino)pyrido[4,3-d]pyrimidine —— C13H10N6O2
    7-amino-4-(2-nitroanilino)pyrido[4,3-d]pyrimidine
    —— rac-(5aR,8aS)-5-((allyloxy)carbonyl)-4-methyl-3,5a,6,7,8,8a-hexahydro-1H-2,2a,3-triazaacenaphthylen-2-ium acetate —— C2H4O2*C14H19N3O2
    rac-(5aR,8aS)-5-((allyloxy)carbonyl)-4-methyl-3,5a,6,7,8,8a-hexahydro-1H-2,2a,3-triazaacenaphthylen-2-ium acetate
    —— 2-(8-trifluoromethyl-11-oxo-11H-pyrido[2,1-b]quinazolin-2-yl)propionic acid —— C16H11F3N2O3
    2-(8-trifluoromethyl-11-oxo-11H-pyrido[2,1-b]quinazolin-2-yl)propionic acid
    —— (E)-3-((5-(4-chlorostyryl)-1,2,4-oxadiazol-3-yl)methyl)pyrido[2,3-d]pyrimidin-4(3H)-one —— C18H12ClN5O2
    (E)-3-((5-(4-chlorostyryl)-1,2,4-oxadiazol-3-yl)methyl)pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 4-(3-bromoanilino)-6-chloropyrido[3,2-d]pyrimidine —— C13H8BrClN4
    4-(3-bromoanilino)-6-chloropyrido[3,2-d]pyrimidine
    —— (3-bromo-phenyl)-(pyrido[3,4-d]pyrimidin-4-yl)-amine —— C13H9BrN4
    (3-bromo-phenyl)-(pyrido[3,4-d]pyrimidin-4-yl)-amine
    —— 4-(3-Bromoanilino)pyrido[3,2-d]pyrimidine —— C13H9BrN4
    4-(3-Bromoanilino)pyrido[3,2-d]pyrimidine
    —— 8-cyclopentyl-2-methanesulfinyl-6-(5-methyl-[1,3,4]oxadiazol-2-ylmethyl)-8H-pyrido[2,3-d]pyrimidin-7-one —— C17H19N5O3S
    8-cyclopentyl-2-methanesulfinyl-6-(5-methyl-[1,3,4]oxadiazol-2-ylmethyl)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2-(ethylthio)-8,9-dihydro-8,8-dimethyl-5-(thiophen-2-yl)pyrimido[4,5-b]quinoline-4,6(3H,5H,7H,10H)-dione —— C19H21N3O2S2
    2-(ethylthio)-8,9-dihydro-8,8-dimethyl-5-(thiophen-2-yl)pyrimido[4,5-b]quinoline-4,6(3H,5H,7H,10H)-dione
    —— 6-(2-thienylcarbonyl)-N-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-amine —— C21H22N4O4S
    6-(2-thienylcarbonyl)-N-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-amine
    —— 4,8-dimethyl-2-oxo-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine-4-carboxylic acid —— C11H12N2O3
    4,8-dimethyl-2-oxo-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine-4-carboxylic acid
    —— 3-benzyloxy-1-butyl-7-chloro-6-fluoro-1H-pyrido[2,3-d]pyrimidine-2,4-dione —— C18H17ClFN3O3
    3-benzyloxy-1-butyl-7-chloro-6-fluoro-1H-pyrido[2,3-d]pyrimidine-2,4-dione
    —— 8-allyl-2-allylamino-4-chloro-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine —— C13H17ClN4
    8-allyl-2-allylamino-4-chloro-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine
    —— 4-chloro-5,6,7,8-tetrahydro-pyrido[2,3-d]pyrimidin-2-yl amine —— C7H9ClN4
    4-chloro-5,6,7,8-tetrahydro-pyrido[2,3-d]pyrimidin-2-yl amine
    —— 6-benzylidene-2-chloro-6,7,8,9-tetrahydro-11H-pyrido[ 2,1-b]quinazoline-11-one —— C19H15ClN2O
    6-benzylidene-2-chloro-6,7,8,9-tetrahydro-11H-pyrido[ 2,1-b]quinazoline-11-one
    —— 1,7-diethyl-4-(3-methylcyclohexyl)pyrido[2,3-d]pyrimidin-2(1H)-one —— C18H25N3O
    1,7-diethyl-4-(3-methylcyclohexyl)pyrido[2,3-d]pyrimidin-2(1H)-one
    —— 4-(3-chlorophenyl)-1-ethyl-7-methylpyrido[2,3-d]pyrimidine —— C16H16ClN3
    4-(3-chlorophenyl)-1-ethyl-7-methylpyrido[2,3-d]pyrimidine
    —— 6-amino-3-methylpyrido [5,6,e]pyrimidine-4-thione —— C8H8N4S
    6-amino-3-methylpyrido [5,6,e]pyrimidine-4-thione
    —— 7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-8-phenylethyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one —— C24H24F2N4O3
    7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-8-phenylethyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one
    —— 7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-8-ethyl-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one —— C18H20F2N4O3
    7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-8-ethyl-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one
    —— 7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-8-ethoxy-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one —— C18H20F2N4O4
    7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-8-ethoxy-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one
    —— 7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-8-[(E)-2-phenylvinyl]-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one —— C24H22F2N4O3
    7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-8-[(E)-2-phenylvinyl]-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one
    —— 7-amino-8-benzyl-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one —— C23H22F2N4O3
    7-amino-8-benzyl-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-3,4-dihydropyrido[4,3-d]pyrimidin-2(1H)-one
    —— 7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-2-oxo-1,2,3,4-tetrahydropyrido-[4,3-d]pyrimidine-8-carbonitrile —— C17H15F2N5O3
    7-amino-3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-2-oxo-1,2,3,4-tetrahydropyrido-[4,3-d]pyrimidine-8-carbonitrile