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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-(methylsulfinyl)-6-[4-(prop-2-en-1-yloxy)phenyl]imidazo[1,2-a]pyrimido[5,4-e]pyrimidin-5(6H)-one 1395030-23-5 C18H15N5O3S
    2-(methylsulfinyl)-6-[4-(prop-2-en-1-yloxy)phenyl]imidazo[1,2-a]pyrimido[5,4-e]pyrimidin-5(6H)-one
    —— Pb(5-iodo-8-oxyquinolino-4-(p-tolyl)sulphonamide)2 82474-27-9 C32H24I2N4O6PbS2
    Pb(5-iodo-8-oxyquinolino-4-(p-tolyl)sulphonamide)2
    —— 2-methyl-11H-pyrido[2,1-b]quinazolin-11-one 70229-06-0 C13H10N2O
    2-methyl-11H-pyrido[2,1-b]quinazolin-11-one
    —— (6-Hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-acetic acid ethyl ester 64399-36-6 C12H12N2O4
    (6-Hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-acetic acid ethyl ester
    —— 6-(2-methoxypyrimidin-5-yl)-8-{[6-(1-methylpiperidin-4-yl)pyridin-3-yl]amino}-1,2-dihydro-2,7-naphthyridin-1-one 1175553-76-0 C24H25N7O2
    6-(2-methoxypyrimidin-5-yl)-8-{[6-(1-methylpiperidin-4-yl)pyridin-3-yl]amino}-1,2-dihydro-2,7-naphthyridin-1-one
    —— 7-chloro-3-propyl-2-thioxo-2,3-dihydropyrido[3,2-e]-1,3-thiazine-4-one 1198408-13-7 C10H9ClN2OS2
    7-chloro-3-propyl-2-thioxo-2,3-dihydropyrido[3,2-e]-1,3-thiazine-4-one
    —— 2-(1H-Indol-5-ylamino)-8-isopropyl-8H-pyrido[2,3-d]pyrimidin-7-one 352361-17-2 C18H17N5O
    2-(1H-Indol-5-ylamino)-8-isopropyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 3,7-Dimethyl-2-methylsulfanyl-4-oxo-3,4-dihydro-pyrido[2,3-d]pyrimidine-5-carboxylic acid ethyl ester 131511-59-6 C13H15N3O3S
    3,7-Dimethyl-2-methylsulfanyl-4-oxo-3,4-dihydro-pyrido[2,3-d]pyrimidine-5-carboxylic acid ethyl ester
    —— 8-Cyclopentyl-2-(2-fluoro-4-hydroxy-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 352362-43-7 C18H17FN4O2
    8-Cyclopentyl-2-(2-fluoro-4-hydroxy-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— (S)-tert-butyl 2-(2-aminopyrimidin-5-yl)-4-(3-methylmorpholino)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate 1207359-71-4 C21H29N7O3
    (S)-tert-butyl 2-(2-aminopyrimidin-5-yl)-4-(3-methylmorpholino)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate
    —— 1,5-Dihydro-3,5,7,8,10-pentamethyl-pyrimido<4,5-b>chinolin-2,4(3H,10H)-dion 129554-90-1 C16H19N3O2
    1,5-Dihydro-3,5,7,8,10-pentamethyl-pyrimido<4,5-b>chinolin-2,4(3H,10H)-dion
    —— 2-[6-(2,6-diethyl-phenyl)-2-methyl-4-morpholin-4-ylmethyl-pyridin-3-ylmethyl]-1-isobutyl-1,2,3,4-tetrahydro-isoquinoline 693276-12-9 C35H47N3O
    2-[6-(2,6-diethyl-phenyl)-2-methyl-4-morpholin-4-ylmethyl-pyridin-3-ylmethyl]-1-isobutyl-1,2,3,4-tetrahydro-isoquinoline
    —— 2-Amino-6-[(R)-3-(1-aminocyclopropyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione 477701-48-7 C19H24FN5O3
    2-Amino-6-[(R)-3-(1-aminocyclopropyl)pyrrolidin-1-yl]-4-cyclopropyl-7-fluoro-5-methoxypyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-[[4-oxo-3-phenyl-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]oxy]benzonitrile 1240709-79-8 C28H19F3N6O2
    4-[[4-oxo-3-phenyl-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]oxy]benzonitrile
    —— tert-butyl [5-(benzyloxy)-1-(but-3-enyl)-4-(di-tert-butylaminodicarbonate)-1,2-dihydro-2-oxopyrimido[4,5-d]pyrimidin-7-yl]-N-(methyl)carbamate 1268383-26-1 C33H44N6O8
    tert-butyl [5-(benzyloxy)-1-(but-3-enyl)-4-(di-tert-butylaminodicarbonate)-1,2-dihydro-2-oxopyrimido[4,5-d]pyrimidin-7-yl]-N-(methyl)carbamate
    —— (S)-1-ethyl-3-(4-(7-(2-hydroxypropanoyl)-4-morpholino-5,6,7,8-tetrahydropyrido[3,4-d]-pyrimidine-2-yl)phenyl)urea 1207358-68-6 C23H30N6O4
    (S)-1-ethyl-3-(4-(7-(2-hydroxypropanoyl)-4-morpholino-5,6,7,8-tetrahydropyrido[3,4-d]-pyrimidine-2-yl)phenyl)urea
    —— (E)-3-{8-[2-(4-Isopropyl-1,3-thiazol-2-yl)ethyl]-4-oxo-2-(2-pyridylmethoxy)-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoic acid 475059-02-0 C25H24N4O4S
    (E)-3-{8-[2-(4-Isopropyl-1,3-thiazol-2-yl)ethyl]-4-oxo-2-(2-pyridylmethoxy)-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoic acid
    —— (E)-3-{8-[2-(4-tert-Butyl-1,3-thiazol-2-yl)ethyl]-2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-methyl-2-propenoic acid 475059-20-2 C25H30N4O4S
    (E)-3-{8-[2-(4-tert-Butyl-1,3-thiazol-2-yl)ethyl]-2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-methyl-2-propenoic acid
    —— (E)-3-{2-(4-Aminopiperidino)-8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoic acid 475057-44-4 C24H29N5O3S
    (E)-3-{2-(4-Aminopiperidino)-8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoic acid
    —— 596805-85-5 C24H28N2O3
    —— 2-[(3-Ethoxycarbonyl-4-oxo-6,7,8,9-tetrahydropyrimido[1,2-a]azepin-10-ylidene)methylamino]benzoic acid 91111-84-1 C20H21N3O5
    2-[(3-Ethoxycarbonyl-4-oxo-6,7,8,9-tetrahydropyrimido[1,2-a]azepin-10-ylidene)methylamino]benzoic acid
    —— 1044270-58-7 C27H32N6O4S
    —— 9-(cyclopropylmethoxy)-N-[(4-fluorophenyl)methyl]-3-hydroxy-7-morpholino-4-oxo-pyrido[1,2-a]pyrimidine-2-carboxamide 1254300-81-6 C24H25FN4O5
    9-(cyclopropylmethoxy)-N-[(4-fluorophenyl)methyl]-3-hydroxy-7-morpholino-4-oxo-pyrido[1,2-a]pyrimidine-2-carboxamide
    —— 10-cyclopentyI-9-ethyl-7-methyl-3-[(4-methyl-2-oxo-1H-quinoIin-7-yl)amino]-2,4,7,9,10-pentazabicyclo[4.4.0]deca-2,4,11-trien-8-one 1018317-59-3 C23H27N7O2
    10-cyclopentyI-9-ethyl-7-methyl-3-[(4-methyl-2-oxo-1H-quinoIin-7-yl)amino]-2,4,7,9,10-pentazabicyclo[4.4.0]deca-2,4,11-trien-8-one
    —— N-(4-fluorobenzyl)-9-(1,3-propanesultam)-3-hydroxy-7-morpholino-4-oxo-4H-pyrido[1,2-a] pyrimidine-2-carboxamide 1254300-88-3 C23H24FN5O6S
    N-(4-fluorobenzyl)-9-(1,3-propanesultam)-3-hydroxy-7-morpholino-4-oxo-4H-pyrido[1,2-a] pyrimidine-2-carboxamide
    —— 4-(2-Chloro-phenyl)-8-methylsulfanyl-4H-2,3,4,7,9,9b-hexaaza-cyclopenta[a]naphthalen-5-one 1395026-89-7 C14H9ClN6OS
    4-(2-Chloro-phenyl)-8-methylsulfanyl-4H-2,3,4,7,9,9b-hexaaza-cyclopenta[a]naphthalen-5-one
    —— (6-methyl-4-oxo-6,7,8,9-tetrahydro-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidin-9-yl)-acetic acid 64405-44-3 C11H14N2O3
    (6-methyl-4-oxo-6,7,8,9-tetrahydro-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidin-9-yl)-acetic acid
    —— 2,4-Dimethyl-6-(phenylimino)pyrido<1',2':3,4>pyrimido<4,5-d>pyrimidine-1,3(2H,4H)-dione 137320-18-4 C18H15N5O2
    2,4-Dimethyl-6-(phenylimino)pyrido<1',2':3,4>pyrimido<4,5-d>pyrimidine-1,3(2H,4H)-dione
    —— 2,3-Diethyl-1H-imidazo<1,2-a>pyrrolo<3,2-e>pyridin 63282-69-9 C13H15N3
    2,3-Diethyl-1H-imidazo<1,2-a>pyrrolo<3,2-e>pyridin
    —— 1-(1-ethyl-4,5-dihydro-3<i>H</i>-pyrrol-2-yl)-3-(1,3-dimethyl-4-oxo-3,4,5,6,7,8-hexahydro-quinazolin-2-yl)-trimethinium ; iodide 111357-28-9 C19H28N3O*I
    1-(1-ethyl-4,5-dihydro-3<i>H</i>-pyrrol-2-yl)-3-(1,3-dimethyl-4-oxo-3,4,5,6,7,8-hexahydro-quinazolin-2-yl)-trimethinium ; iodide
    —— 6-butyl-2-methyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1442-27-9 C12H19N3O
    6-butyl-2-methyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 6-benzyl-7-methyl-2-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1040-49-9 C18H23N3O
    6-benzyl-7-methyl-2-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 5,7-dichloro-1-phenyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione 56007-58-0 C12H6Cl2N4O2
    5,7-dichloro-1-phenyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione
    —— 2-(ethylsulfanyl)-8-methoxy-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[3,4-d]pyrimidin-4(3H)-one 1356353-21-3 C18H16F3N3O3S
    2-(ethylsulfanyl)-8-methoxy-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[3,4-d]pyrimidin-4(3H)-one
    —— 4-[7-Oxo-2-(4-piperidin-1-yl-phenylamino)-7H-pyrido[2,3-d]pyrimidin-8-yl]-piperidine-1-carboxylic acid ethyl ester 211246-83-2 C26H32N6O3
    4-[7-Oxo-2-(4-piperidin-1-yl-phenylamino)-7H-pyrido[2,3-d]pyrimidin-8-yl]-piperidine-1-carboxylic acid ethyl ester
    —— 4-Amino-6-cyan-7-ethylmercapto-pyrido<2,3-d>pyrimidin 93883-73-9 C10H9N5S
    4-Amino-6-cyan-7-ethylmercapto-pyrido<2,3-d>pyrimidin
    —— 2-(4-Thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl)-[1,8]naphthyridine 125158-81-8 C15H12N4S
    2-(4-Thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl)-[1,8]naphthyridine
    —— 8-cyclopentyl-2-[(4-fluorophenyl)amino]-4-methylpyrido[2,3-d]pyrimidin-7(8H)-one 934496-51-2 C19H19FN4O
    8-cyclopentyl-2-[(4-fluorophenyl)amino]-4-methylpyrido[2,3-d]pyrimidin-7(8H)-one
    —— (S)-tert-butyl 2-(4-amino-1H-pyrazol-1-yl)-4-(3-methylmorpholino)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate 1207368-95-3 C20H29N7O3
    (S)-tert-butyl 2-(4-amino-1H-pyrazol-1-yl)-4-(3-methylmorpholino)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate
    —— 2-[1,2,4]triazol-1-ylmethyl-3H-pyrido[2,3-d]pyrimidin-4-one 958359-48-3 C10H8N6O
    2-[1,2,4]triazol-1-ylmethyl-3H-pyrido[2,3-d]pyrimidin-4-one
    —— 6-carbomethoxy-2,4-dimethoxypyrido<3,2-d>pyrimidine 91900-20-8 C11H11N3O4
    6-carbomethoxy-2,4-dimethoxypyrido<3,2-d>pyrimidine
    —— (R)-4-(1-(6-(2-cyclopropylethynyl)-4-(1-(trifluoromethyl)cyclopropylamino)pyrido[3,2-d]pyrimidin-2-ylamino)ethyl)benzenesulfonamide 1203652-67-8 C24H23F3N6O2S
    (R)-4-(1-(6-(2-cyclopropylethynyl)-4-(1-(trifluoromethyl)cyclopropylamino)pyrido[3,2-d]pyrimidin-2-ylamino)ethyl)benzenesulfonamide
    —— (S)-6-(4-(7-methyl-4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenylamino)pyridin-2(1H)-one 1207361-94-1 C24H28N6O2
    (S)-6-(4-(7-methyl-4-(3-methylmorpholino)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-yl)phenylamino)pyridin-2(1H)-one
    —— 8-Methyl-2-(3,4,5-trimethoxy-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 352363-23-6 C17H18N4O4
    8-Methyl-2-(3,4,5-trimethoxy-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 8-Butyl-2-(4-fluoro-3-methyl-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 352361-00-3 C18H19FN4O
    8-Butyl-2-(4-fluoro-3-methyl-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2-(1,3-benzothiazol-6-ylamino)-6-(2,6-dichlorophenyl)imidazo[1,2-a]pyrimido[5,4-e]pyrimidin-5(6H)-one 1395029-73-8 C21H11Cl2N7OS
    2-(1,3-benzothiazol-6-ylamino)-6-(2,6-dichlorophenyl)imidazo[1,2-a]pyrimido[5,4-e]pyrimidin-5(6H)-one
    —— 2-(benzylamino)-4-(4-(trifluoromethyl)phenylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1300607-92-4 C21H16F3N5O
    2-(benzylamino)-4-(4-(trifluoromethyl)phenylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 8-methanesulfinyl-4-(2-methylphenyl)-4H-3,4,7,9,9b-pentaaza-cyclopenta[a]naphthalen-5-one 1395026-49-9 C16H13N5O2S
    8-methanesulfinyl-4-(2-methylphenyl)-4H-3,4,7,9,9b-pentaaza-cyclopenta[a]naphthalen-5-one
    —— 4,5-Dihydroxy-2-methylpyrido<2,3-d>pyrimidine 28669-73-0 C8H7N3O2
    4,5-Dihydroxy-2-methylpyrido<2,3-d>pyrimidine
    —— [2-fluoro-4-(trifluoromethoxy)phenyl] 2-amino-4-oxo-3-[1-phenyl-2-(2,2,2-trifluoroethoxy)ethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate 1073475-49-6 C25H21F7N4O5
    [2-fluoro-4-(trifluoromethoxy)phenyl] 2-amino-4-oxo-3-[1-phenyl-2-(2,2,2-trifluoroethoxy)ethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate