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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-phenyl-5H-pyrido<1,2-a>pyrimido<4,5-d>pyrimidin-5-one 97693-13-5 C16H10N4O
    2-phenyl-5H-pyrido<1,2-a>pyrimido<4,5-d>pyrimidin-5-one
    —— 8-Phenyl-2-phenylamino-6-pyridin-4-yl-5,8-dihydro-6H-pyrido[2,3-d]pyrimidin-7-one 710324-57-5 C24H19N5O
    8-Phenyl-2-phenylamino-6-pyridin-4-yl-5,8-dihydro-6H-pyrido[2,3-d]pyrimidin-7-one
    —— (8E)-8-benzylidene-4-phenyl-6-propyl-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2-thione 5115-54-8 C23H25N3S
    (8E)-8-benzylidene-4-phenyl-6-propyl-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2-thione
    —— 4-amino-7-((2-hydroxyethyl)amino)-5-methylpyrido[2,3-d]pyrimidine-6-carbonitrile 1350438-23-1 C11H12N6O
    4-amino-7-((2-hydroxyethyl)amino)-5-methylpyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 2-t-butyl-4-cyano-5-methyl-1,3,6,9b-tetraazaphenalene 106446-12-2 C15H15N5
    2-t-butyl-4-cyano-5-methyl-1,3,6,9b-tetraazaphenalene
    —— 2-[(3-aminopropyl)amino]-4-[(2,2-dioxido-1,3-dihydro-2-benzothien-5-yl)amino]pyrido[4,3-d]pyrimidin-5(6H)-one 1208169-59-8 C18H20N6O3S
    2-[(3-aminopropyl)amino]-4-[(2,2-dioxido-1,3-dihydro-2-benzothien-5-yl)amino]pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 2-t-butyl-12-methyl-1,3,7,10,11,13,13d-heptaazabenz<de>cyclopenta<h>anthracene 106446-17-7 C18H17N7
    2-t-butyl-12-methyl-1,3,7,10,11,13,13d-heptaazabenz<de>cyclopenta<h>anthracene
    —— N-(4-{[2-(methylthio)-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin4-yl]amino}phenyl)-1-pyrrolidinecarboxamide 1208170-33-5 C19H20N6O2S
    N-(4-{[2-(methylthio)-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin4-yl]amino}phenyl)-1-pyrrolidinecarboxamide
    —— 4-[(2,2-dioxido-1,3-dihydro-2-benzothien-5-yl)amino]-2-(methylthio)pyrido[4,3-d]pyrimidin-5(6H)-one 1208170-29-9 C16H14N4O3S2
    4-[(2,2-dioxido-1,3-dihydro-2-benzothien-5-yl)amino]-2-(methylthio)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— N-[4-({2-[(3-aminopropyl)amino]-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin-4-yl}amino)phenyl]-1-pyrrolidinecarboxamide 1208169-63-4 C21H26N8O2
    N-[4-({2-[(3-aminopropyl)amino]-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin-4-yl}amino)phenyl]-1-pyrrolidinecarboxamide
    —— 10-butyl-2-t-butyl-10,11-dihydro-11-imino-1,3,7,10,11c-pentaazabenz<de>anthracene 106446-14-4 C20H24N6
    10-butyl-2-t-butyl-10,11-dihydro-11-imino-1,3,7,10,11c-pentaazabenz<de>anthracene
    —— 2-((1,7-diaminothieno[3',4':4,5]pyrido[2,3-d]pyrimidin-6-yl)amino)ethanol 1350438-26-4 C11H12N6OS
    2-((1,7-diaminothieno[3',4':4,5]pyrido[2,3-d]pyrimidin-6-yl)amino)ethanol
    —— 1,1-dimethylethyl [3-({4-[(3-methylphenyl)amino]-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin-2-yl}amino)propyl]carbamate 1208170-21-1 C22H28N6O3
    1,1-dimethylethyl [3-({4-[(3-methylphenyl)amino]-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin-2-yl}amino)propyl]carbamate
    —— 4-amino-2,7-bis((2-hydroxyethyl)amino)-5-methylpyrido[2,3-d]pyrimidine-6-carbonitrile 1350438-34-4 C13H17N7O2
    4-amino-2,7-bis((2-hydroxyethyl)amino)-5-methylpyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 2,2'-((1,7-diaminothieno[3',4':4,5]pyrido[2,3-d]pyrimidine-3,6-diyl)bis(azanediyl))diethanol 1350438-37-7 C13H17N7O2S
    2,2'-((1,7-diaminothieno[3',4':4,5]pyrido[2,3-d]pyrimidine-3,6-diyl)bis(azanediyl))diethanol
    —— 2-t-butyl-1,3,7,10,11,13,13d-heptaazabenz<de>cyclopenta<h>anthracene 106446-18-8 C17H15N7
    2-t-butyl-1,3,7,10,11,13,13d-heptaazabenz<de>cyclopenta<h>anthracene
    —— 2-((1-methylpiperidin-4-yl)amino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1208169-75-8 C20H24N6O
    2-((1-methylpiperidin-4-yl)amino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 10-amino-2-t-butyl-10,11-dihydro-11-imino-1,3,7,10,11c-pentaazabenz<de>anthracene 106446-16-6 C16H17N7
    10-amino-2-t-butyl-10,11-dihydro-11-imino-1,3,7,10,11c-pentaazabenz<de>anthracene
    —— (R)-2-(piperidin-3-ylamino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1208169-91-8 C19H22N6O
    (R)-2-(piperidin-3-ylamino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 2-((3-amino-2,2-dimethylpropyl)amino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1208169-80-5 C19H24N6O
    2-((3-amino-2,2-dimethylpropyl)amino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 2-((3-amino-2-hydroxypropyl)amino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one 1208169-85-0 C17H20N6O2
    2-((3-amino-2-hydroxypropyl)amino)-4-(m-tolylamino)pyrido[4,3-d]pyrimidin-5(6H)-one
    —— 6-amino-4-[(3-methylphenyl)-amino]pyrido[3,4-d]pyrimidine 203575-30-8 C14H13N5
    6-amino-4-[(3-methylphenyl)-amino]pyrido[3,4-d]pyrimidine
    —— 2,4,7-trioxo-1-propyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-5-carboxylic acid 1388844-31-2 C11H11N3O5
    2,4,7-trioxo-1-propyl-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-5-carboxylic acid
    —— 7-chloro-2,4-dioxo-1-propyl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid 1388844-36-7 C11H10ClN3O4
    7-chloro-2,4-dioxo-1-propyl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid
    —— 5-chloro-2-(2-hydroxy-phenyl)-3-phenethyl-3H-pyrido[4,3-d]pyrimidin-4-one 1018678-75-5 C21H16ClN3O2
    5-chloro-2-(2-hydroxy-phenyl)-3-phenethyl-3H-pyrido[4,3-d]pyrimidin-4-one
    —— 4-[(3-Chlorophenyl)amino]-6-fluoropyrido[3,4-d]-pyrimidine 194024-42-5 C13H8ClFN4
    4-[(3-Chlorophenyl)amino]-6-fluoropyrido[3,4-d]-pyrimidine
    —— 9,10-dimethoxy-3-(4-ethoxyphenyl)-3,4,6,7-tetrahydro-2H-pyrimido[4,3-a]isoquinoline-1-carbonitrile 51054-46-7 C23H25N3O3
    9,10-dimethoxy-3-(4-ethoxyphenyl)-3,4,6,7-tetrahydro-2H-pyrimido[4,3-a]isoquinoline-1-carbonitrile
    —— 6-fluoro-4-(phenylamino)pyrido<3,4-d>pyrimidine 194024-36-7 C13H9FN4
    6-fluoro-4-(phenylamino)pyrido<3,4-d>pyrimidine
    —— 3-cyclohexyl-9,10-dimethoxy-3,4,6,7-tetrahydro-2H-pyrimido[4,3-a]isoquinoline-1-carbonitrile 51054-44-5 C21H27N3O2
    3-cyclohexyl-9,10-dimethoxy-3,4,6,7-tetrahydro-2H-pyrimido[4,3-a]isoquinoline-1-carbonitrile
    —— (2E)-N-[4-(3-bromo-4-fluoroanilino)pyrido[3,4-d]pyrimidin-6-yl]-4-(dimethylamino)-2-butenamide 1245555-43-4 C19H18BrFN6O
    (2E)-N-[4-(3-bromo-4-fluoroanilino)pyrido[3,4-d]pyrimidin-6-yl]-4-(dimethylamino)-2-butenamide
    —— diethyl 2-(4-(3-bromo-4-fluorophenylamino)pyrido[3,4-d]pyrimidin-6-ylamino)-2-oxoethylphosphonate 1245555-81-0 C19H20BrFN5O4P
    diethyl 2-(4-(3-bromo-4-fluorophenylamino)pyrido[3,4-d]pyrimidin-6-ylamino)-2-oxoethylphosphonate
    —— (E)-3-[3-(2-morpholin-4-yl-ethyl)-2-oxo-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidin-6-yl]acrylic acid tert-butyl ester 709650-46-4 C20H28N4O4
    (E)-3-[3-(2-morpholin-4-yl-ethyl)-2-oxo-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidin-6-yl]acrylic acid tert-butyl ester
    —— (E)-3-[3-(2-morpholin-4-ylethyl)-2-oxo-1,4-dihydropyrido[2,3-d]pyrimidin-6-yl]prop-2-enoic acid 774182-52-4 C16H20N4O4
    (E)-3-[3-(2-morpholin-4-ylethyl)-2-oxo-1,4-dihydropyrido[2,3-d]pyrimidin-6-yl]prop-2-enoic acid
    —— 6-bromo-3-(2-morpholin-4-yl-ethyl)-3,4-dihydro-1H-pyrido[2,3-d]pyrimidin-2-one 709650-45-3 C13H17BrN4O2
    6-bromo-3-(2-morpholin-4-yl-ethyl)-3,4-dihydro-1H-pyrido[2,3-d]pyrimidin-2-one
    —— 3-phenyl-pyrido[1,2-<i>a</i>]pyrimidine-2,4-dione 61760-26-7 C14H10N2O2
    3-phenyl-pyrido[1,2-<i>a</i>]pyrimidine-2,4-dione
    —— 8-fluoro-2-methyl-5-(pyrimidin-5-yl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 1205671-09-5 C16H15FN4
    8-fluoro-2-methyl-5-(pyrimidin-5-yl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
    —— 2-([1,4]dioxan-2-ylmethoxy)-9-ethynyl-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445847-25-5 C19H18N2O4
    2-([1,4]dioxan-2-ylmethoxy)-9-ethynyl-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 5-phenyl-8-thioxo-9,10-dihydropyrido[2,3-d:6,5-d]dipyrimidine-2,4,6(1H,3H,5H,7H)-trione 1207379-35-8 C15H11N5O3S
    5-phenyl-8-thioxo-9,10-dihydropyrido[2,3-d:6,5-d]dipyrimidine-2,4,6(1H,3H,5H,7H)-trione
    —— 2-{[3-(1H-imidazol-1-yl)propyl]amino}-9-methyl-3-[(Z)-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one 6239-94-7 C19H18N6O2S2
    2-{[3-(1H-imidazol-1-yl)propyl]amino}-9-methyl-3-[(Z)-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5-methyl-4-(trifluoromethyl)pyrido-[4,3-d]pyrimidine 1192656-81-7 C9H6F3N3
    5-methyl-4-(trifluoromethyl)pyrido-[4,3-d]pyrimidine
    —— 4-ethoxy-5-methyl-4-trifluoromethyl-1,4-di-hydropyrido[4,3-d]pyrimidine 1192657-20-7 C11H12F3N3O
    4-ethoxy-5-methyl-4-trifluoromethyl-1,4-di-hydropyrido[4,3-d]pyrimidine
    —— 4-methoxy-5-methyl-4-trifluoromethyl-1,4-dihydropyrido-[4,3-d]pyrimidine 1192656-85-1 C10H10F3N3O
    4-methoxy-5-methyl-4-trifluoromethyl-1,4-dihydropyrido-[4,3-d]pyrimidine
    —— 4-hydroxy-5-methyl-4-trifluoromethyl-1,4-dihydropyrido-[4,3-d]pyrimidine 1192657-48-9 C9H8F3N3O
    4-hydroxy-5-methyl-4-trifluoromethyl-1,4-dihydropyrido-[4,3-d]pyrimidine
    —— 6-(3,4-Dimethoxy-phenyl)-8-phenyl-2-phenylamino-5,8-dihydro-6H-pyrido[2,3-d]pyrimidin-7-one 710324-63-3 C27H24N4O3
    6-(3,4-Dimethoxy-phenyl)-8-phenyl-2-phenylamino-5,8-dihydro-6H-pyrido[2,3-d]pyrimidin-7-one
    —— 6-(2,5-Dimethoxy-phenyl)-8-phenyl-2-phenylamino-5,8-dihydro-6H-pyrido[2,3-d]pyrimidin-7-one 710324-48-4 C27H24N4O3
    6-(2,5-Dimethoxy-phenyl)-8-phenyl-2-phenylamino-5,8-dihydro-6H-pyrido[2,3-d]pyrimidin-7-one
    —— methyl 6-oxo-5,6-dihydropyrido[2,3-e]pyrrolo[1,2-c]pyrimidine-3-carboxylate 1263408-65-6 C12H9N3O3
    methyl 6-oxo-5,6-dihydropyrido[2,3-e]pyrrolo[1,2-c]pyrimidine-3-carboxylate
    —— 3-(hydroxymethyl)pyrido[2,3-e]pyrrolo[1,2-c]pyrimidin-6(5H)-one 1263407-38-0 C11H9N3O2
    3-(hydroxymethyl)pyrido[2,3-e]pyrrolo[1,2-c]pyrimidin-6(5H)-one
    —— 2-(1H-imidazol-1-yl)-6-(methoxymethyl)-4-morpholin-4-ylpyrido[3,2-d]pyrimidine 1220114-11-3 C16H18N6O2
    2-(1H-imidazol-1-yl)-6-(methoxymethyl)-4-morpholin-4-ylpyrido[3,2-d]pyrimidine
    —— 2-(3-Chloro-4-fluorophenylamino)-9-methoxy-N-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide 1204420-03-0 C17H14ClFN4O3
    2-(3-Chloro-4-fluorophenylamino)-9-methoxy-N-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide
    —— ethyl 2-(3-chloro-4-fluorophenylamino)-9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylate 1314718-36-9 C18H15ClFN3O4
    ethyl 2-(3-chloro-4-fluorophenylamino)-9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylate