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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
    —— 6-benzyl-1,3-dimethyl-5,6,7,8-tetrahydro-1H-pyrido<4,3-d>pyrimidine-2,4-dione hydrochloride —— C16H19N3O2*ClH
    6-benzyl-1,3-dimethyl-5,6,7,8-tetrahydro-1H-pyrido<4,3-d>pyrimidine-2,4-dione hydrochloride
    —— tert-butyl 3-((3-(5-((2-fluoro-4-iodophenyl)amino)-3-(4-methoxybenzyl)-6,8-dimethyl-2,4,7-trioxo-3,4,6,7-tetrahydropyrido[4,3-d]pyrimidin-1(2H)-yl)phenyl)sulfonyl)azetidine-1-carboxylate —— C37H37FIN5O8S
    tert-butyl 3-((3-(5-((2-fluoro-4-iodophenyl)amino)-3-(4-methoxybenzyl)-6,8-dimethyl-2,4,7-trioxo-3,4,6,7-tetrahydropyrido[4,3-d]pyrimidin-1(2H)-yl)phenyl)sulfonyl)azetidine-1-carboxylate
    —— (E)-4-(2-(3-(2,5-dimethylphenyl)-4-oxo-3,4-dihydropyrido[2,3-d]pyrimidin-2-yl)vinyl)benzonitrile —— C24H18N4O
    (E)-4-(2-(3-(2,5-dimethylphenyl)-4-oxo-3,4-dihydropyrido[2,3-d]pyrimidin-2-yl)vinyl)benzonitrile
    —— 4-(3-bromoanilino)-6-chloropyrido[3,4-d]pyrimidine —— C13H8BrClN4
    4-(3-bromoanilino)-6-chloropyrido[3,4-d]pyrimidine
    —— 3-methylsulfanyl-5-cyano-12-oxopyrimido[4',5'-4,5]pyrido[2,1-b]benzothiazole —— C15H8N4OS2
    3-methylsulfanyl-5-cyano-12-oxopyrimido[4',5'-4,5]pyrido[2,1-b]benzothiazole
    —— 2-[(2,6-dichlorophenyl)methoxy]pyrido[3,4-d]pyrimidin-4-ol —— C14H9Cl2N3O2
    2-[(2,6-dichlorophenyl)methoxy]pyrido[3,4-d]pyrimidin-4-ol
    —— 6-(4-phenylbutyl)pyrido[3,2-d]pyrimidine-2,4-diamine —— C17H19N5
    6-(4-phenylbutyl)pyrido[3,2-d]pyrimidine-2,4-diamine
    —— 2-(4-tetrahydropyranyloxy)-4-morpholin-4-yl-6-(5-(4-dimethylamino-1-piperidinyl)-2-pyridyl)aminopyrido[3,4-d]pyrimidine —— C28H38N8O3
    2-(4-tetrahydropyranyloxy)-4-morpholin-4-yl-6-(5-(4-dimethylamino-1-piperidinyl)-2-pyridyl)aminopyrido[3,4-d]pyrimidine
    —— 3-(7-(azidomethyl)-4-morpholinopyrido[3,2-d]pyrimidin-2-yl)phenol —— C18H17N7O2
    3-(7-(azidomethyl)-4-morpholinopyrido[3,2-d]pyrimidin-2-yl)phenol
    —— tert-butyl (R)-6-methyl-3-(4-(methylcarbamoyl)phenyl)-4-oxo-2-thioxo-2,3,4,5,6, 8-hexahydropyrido[3,4-d]pyrimidine-7(1H)-carboxylate —— C21H26N4O4S
    tert-butyl (R)-6-methyl-3-(4-(methylcarbamoyl)phenyl)-4-oxo-2-thioxo-2,3,4,5,6, 8-hexahydropyrido[3,4-d]pyrimidine-7(1H)-carboxylate
    —— 6-methoxycarbonyl-1,3-dimethylpyrido<3,4-d>pyrimidine-2,4(1H,3H)-dione —— C11H11N3O4
    6-methoxycarbonyl-1,3-dimethylpyrido<3,4-d>pyrimidine-2,4(1H,3H)-dione
    —— 2,4-dichloro-6,11-dihydro-13H-isoquino[3,2-b]quinazolin-13-one —— C16H10Cl2N2O
    2,4-dichloro-6,11-dihydro-13H-isoquino[3,2-b]quinazolin-13-one
    —— 6-acetyl-8-cyclopentyl-2-((5-(1-(2-hydroxyethyl)piperidin-4-yl)pyridin-2-yl)amino)-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one —— C27H34N6O3
    6-acetyl-8-cyclopentyl-2-((5-(1-(2-hydroxyethyl)piperidin-4-yl)pyridin-2-yl)amino)-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
    —— 2-{4-[4-(5-chloro-1H-indol-3-yl)-3,6-dihydro-2H-pyridin-1-yl]-butyl}-4-phenyl-pyrido[1,2-c]pyrimidine-1,3-dione —— C31H29ClN4O2
    2-{4-[4-(5-chloro-1H-indol-3-yl)-3,6-dihydro-2H-pyridin-1-yl]-butyl}-4-phenyl-pyrido[1,2-c]pyrimidine-1,3-dione
    —— 1,3-dimethyl-6-(dimethylaminomethylidene)-7-(4-tolyl)-5H-pyrido[2,3-d]pyrimidine(1H,3H)-2,4-dione —— C19H22N4O2
    1,3-dimethyl-6-(dimethylaminomethylidene)-7-(4-tolyl)-5H-pyrido[2,3-d]pyrimidine(1H,3H)-2,4-dione
    —— ethyl 1-benzyl-2-imino-10-methyl-5-oxo-1,5-dihydro-2hdipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C22H20N4O3
    ethyl 1-benzyl-2-imino-10-methyl-5-oxo-1,5-dihydro-2hdipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 7-(3-chloropyridin-2-yl)-N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine —— C18H15ClFN5
    7-(3-chloropyridin-2-yl)-N-(4-fluorophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine
    —— 9-fluoropyrido[2',3':4,5]pyrimido[1,2-α]indole-5,11-dione —— C14H6FN3O2
    9-fluoropyrido[2',3':4,5]pyrimido[1,2-α]indole-5,11-dione
    —— methyl 1,3-dimethyl-2,4-dioxo-7-phenyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-5-carboxylate —— C17H17N3O4
    methyl 1,3-dimethyl-2,4-dioxo-7-phenyl-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-5-carboxylate
    —— 5,7-diphenyl-4-oxo-5,8-dihydropyrido<2,3-d>pyrimidine —— C19H16N4O
    5,7-diphenyl-4-oxo-5,8-dihydropyrido<2,3-d>pyrimidine
    —— 4-Amino-7-piperidin-1-yl-pyrido[2,3-d]pyrimidine-6-carbonitrile —— C13H14N6
    4-Amino-7-piperidin-1-yl-pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 2-(4-fluorophenylamino)-4-morpholin-4-yl-6-(5-(4-dimethylamino-1-piperidinyl)-2-pyridyl)aminopyrido[3,4-d]pyrimidine —— C29H34FN9O
    2-(4-fluorophenylamino)-4-morpholin-4-yl-6-(5-(4-dimethylamino-1-piperidinyl)-2-pyridyl)aminopyrido[3,4-d]pyrimidine
    —— 3-(3-fluorophenyl)-4H-pyrido[1,2-a]pyrimidin-4-one —— C14H9FN2O
    3-(3-fluorophenyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1,3-dimethyl-5-(p-tolyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C23H19N3O3
    1,3-dimethyl-5-(p-tolyl)-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— ethyl 2-imino-10-methyl-5-oxo-1-phenethyl-1,5-dihydro-2hdipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C23H22N4O3
    ethyl 2-imino-10-methyl-5-oxo-1-phenethyl-1,5-dihydro-2hdipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 4-((2-phenylpyrido[2,3-d]pyrimidin-4-yl)amino)benzonitrile —— C20H13N5
    4-((2-phenylpyrido[2,3-d]pyrimidin-4-yl)amino)benzonitrile
    —— 5-chloro-2-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrido[1,2-c]pyrimidine-1,3(2H)-dione —— C21H22BClN2O4
    5-chloro-2-(2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrido[1,2-c]pyrimidine-1,3(2H)-dione
    —— 9,10-dimethoxy-2-sec-butylamino-6,7-dihydro-4H-pyrimido(6,1-a)isoquinolin-4-one hydrochloride —— C18H23N3O3*ClH
    9,10-dimethoxy-2-sec-butylamino-6,7-dihydro-4H-pyrimido(6,1-a)isoquinolin-4-one hydrochloride
    —— Furan-2-ylmethyl-(2-methyl-pyrido[3,4-d]pyrimidin-4-yl)-amine —— C13H12N4O
    Furan-2-ylmethyl-(2-methyl-pyrido[3,4-d]pyrimidin-4-yl)-amine
    —— (R)-2-amino-7-(2-bromo-4-methoxy-phenyl)-4-methyl-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one —— C15H15BrN4O2
    (R)-2-amino-7-(2-bromo-4-methoxy-phenyl)-4-methyl-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one
    —— 2-(4-((3-fluorobenzyl)oxy)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine —— C20H18FN3O
    2-(4-((3-fluorobenzyl)oxy)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 5-chloro-8-(3,5-dimethyl-1,2-oxazol-4-yl)-3-(2-(3-fluoropyridin-2-yl)-6-methyl-3,4-dihydro-2H-chromen-7-yl)-3,4-dihydropyrido[3,4-d]pyrimidin-2(1H)-one —— C27H23ClFN5O3
    5-chloro-8-(3,5-dimethyl-1,2-oxazol-4-yl)-3-(2-(3-fluoropyridin-2-yl)-6-methyl-3,4-dihydro-2H-chromen-7-yl)-3,4-dihydropyrido[3,4-d]pyrimidin-2(1H)-one
    —— 7-Benzyl-N-(4-Tert-Butylphenyl)-2-Methyl-5,6,7,8-Tetrahydropyrido[3,4-d]Pyrimidin-4-Amine —— C25H30N4
    7-Benzyl-N-(4-Tert-Butylphenyl)-2-Methyl-5,6,7,8-Tetrahydropyrido[3,4-d]Pyrimidin-4-Amine
    —— 2-ethylthio-5,6-dihydro-5-(4-chlorophenyl)pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione —— C15H14ClN3O2S
    2-ethylthio-5,6-dihydro-5-(4-chlorophenyl)pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-cyano-3,5-diamino-6-imino-1-oxo-4,5,6,7-tetrahydrobenzo[b]thieno[5,4:4,5]pyrimidino[2,1:1,2]pyridine —— C15H14N6OS
    2-cyano-3,5-diamino-6-imino-1-oxo-4,5,6,7-tetrahydrobenzo[b]thieno[5,4:4,5]pyrimidino[2,1:1,2]pyridine
    —— 7-chloropyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione —— C7H4ClN3O2
    7-chloropyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
    —— 2-(3-hydroxyphenyl)-4-morpholinopyrido[3,2-d]pyrimidine —— C17H16N4O2
    2-(3-hydroxyphenyl)-4-morpholinopyrido[3,2-d]pyrimidine
    —— 3-amino-2-cyano-5-phenylamino-6-imino-1-oxo-4,5,6,7-tetrahydrobenzo[b]thieno[5,4:4,5]pyrimidino[2,1:1,2]pyridine —— C21H18N6OS
    3-amino-2-cyano-5-phenylamino-6-imino-1-oxo-4,5,6,7-tetrahydrobenzo[b]thieno[5,4:4,5]pyrimidino[2,1:1,2]pyridine
    —— (6-chloropyrido[3,4-d]pyrimidin-4-yl)-(4-(4-fluorobenzyloxy)-phenyl)-amine —— C20H14ClFN4O
    (6-chloropyrido[3,4-d]pyrimidin-4-yl)-(4-(4-fluorobenzyloxy)-phenyl)-amine
    —— 8-cyclopentyl-7-oxo-2-(pyridin-2-ylamino)-7,8-dihydro-pyrido[2,3-d]pyrimidine-6-carbonitrile —— C18H16N6O
    8-cyclopentyl-7-oxo-2-(pyridin-2-ylamino)-7,8-dihydro-pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (R)-6-chloro-4-(tetrahydro-furan-3-yloxy)-pyrido[3,2-d]pyrimidin-2-ylamine —— C11H11ClN4O2
    (R)-6-chloro-4-(tetrahydro-furan-3-yloxy)-pyrido[3,2-d]pyrimidin-2-ylamine
    —— 2-tert-butyl-5-(hydroxyphenylmethyl)-4-methoxypyrido[4,3-d]pyrimidine —— C19H21N3O2
    2-tert-butyl-5-(hydroxyphenylmethyl)-4-methoxypyrido[4,3-d]pyrimidine
    —— 2-ethylthio-5,6-dihydro-5-(3-hydroxyphenyl)pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione —— C15H15N3O3S
    2-ethylthio-5,6-dihydro-5-(3-hydroxyphenyl)pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 6-bromo-3-{[1-(4-methylbenzyl)-1H-1,2,3-triazol-4-yl]methyl}pyrido[2,3-d]pyrimidin-4(3H)-one —— C18H15BrN6O
    6-bromo-3-{[1-(4-methylbenzyl)-1H-1,2,3-triazol-4-yl]methyl}pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 1-morpholino-3H-pyrimido<1,2-a>quinolin-3-one —— C16H15N3O2
    1-morpholino-3H-pyrimido<1,2-a>quinolin-3-one
    —— 2-{2-ethoxy-5-[4-(2-hydroxyethyl)-1-piperazinyl-sulphonyl]phenyl}-8-n-propylpyrido[3,2-d]pyrimidin-4(3H)-one —— C24H31N5O5S
    2-{2-ethoxy-5-[4-(2-hydroxyethyl)-1-piperazinyl-sulphonyl]phenyl}-8-n-propylpyrido[3,2-d]pyrimidin-4(3H)-one
    —— 1,3-dibenzyl-5-hydroxy-2,4-dioxo-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid 1145655-73-7 C22H17N3O5
    1,3-dibenzyl-5-hydroxy-2,4-dioxo-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid
    —— 2-Mercapto-1-(2-methoxyethyl)-6-methylpyrido[2,3-d]pyrimidin-4(1H)-one 1018142-68-1 C11H13N3O2S
    2-Mercapto-1-(2-methoxyethyl)-6-methylpyrido[2,3-d]pyrimidin-4(1H)-one
    —— 8-(4-(trifluoromethyl)phenyl)-5,6-dihydropyrido[3,4-d]pyrimidine 1133853-97-0 C14H10F3N3
    8-(4-(trifluoromethyl)phenyl)-5,6-dihydropyrido[3,4-d]pyrimidine
    —— [1-(2-amino-4-cyclopropyl-7-fluoro-5-methoxy-1,3-dioxo-2,3-dihydro-1H-pyrido[1,2-c]pyrimidin-6-yl)pyrrolidin-3-ylmethyl]carbamic acid tert-butyl ester 1125454-83-2 C22H30FN5O5
    [1-(2-amino-4-cyclopropyl-7-fluoro-5-methoxy-1,3-dioxo-2,3-dihydro-1H-pyrido[1,2-c]pyrimidin-6-yl)pyrrolidin-3-ylmethyl]carbamic acid tert-butyl ester