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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
    —— 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
    —— 2-((R)-1-[1,4]dioxan-2-ylmethoxy)-9-(2-propoxy-ethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 1445847-81-3 C22H28N2O6
    2-((R)-1-[1,4]dioxan-2-ylmethoxy)-9-(2-propoxy-ethoxy)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 4-(methylthio)pyrido<2,3-d>pyrimidine 171178-49-7 C8H7N3S
    4-(methylthio)pyrido<2,3-d>pyrimidine
    —— 5-Amino-9-hydroxy-4,6,8-triaza-tricyclo[7.3.1.0<sup>2,7</sup>]trideca-2(7),5-dien-3-one 212833-33-5 C10H14N4O2
    5-Amino-9-hydroxy-4,6,8-triaza-tricyclo[7.3.1.0<sup>2,7</sup>]trideca-2(7),5-dien-3-one
    —— 2,4-bis(pivaloylamino)-9-(pivaloyloxy)-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-78-6 C25H39N5O4
    2,4-bis(pivaloylamino)-9-(pivaloyloxy)-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2,4-diamino-9-hydroxy-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-77-5 C10H15N5O
    2,4-diamino-9-hydroxy-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2,2-Dimethyl-propionic acid 5-(2,2-dimethyl-propionylamino)-3-oxo-4,6,8-triaza-tricyclo[7.3.1.0<sup>2,7</sup>]trideca-2(7),5-dien-9-yl ester 219904-67-3 C20H30N4O4
    2,2-Dimethyl-propionic acid 5-(2,2-dimethyl-propionylamino)-3-oxo-4,6,8-triaza-tricyclo[7.3.1.0<sup>2,7</sup>]trideca-2(7),5-dien-9-yl ester
    —— 2-Amino-4-hydroxy-6-iod-pyrido<2,3-d>pyrimidin 91997-12-5 C7H5IN4O
    2-Amino-4-hydroxy-6-iod-pyrido<2,3-d>pyrimidin
    —— N-(6-Formyl-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-2-yl)-2,2-dimethyl-propionamide 246160-29-2 C13H14N4O3
    N-(6-Formyl-4-oxo-3,4-dihydro-pyrido[3,2-d]pyrimidin-2-yl)-2,2-dimethyl-propionamide
    —— 2-pivaloylamino-6,7-dihydrothieno<3',2':5,6>pyrido<2,3-d>pyrimidin-4-one 120930-13-4 C14H16N4O2S
    2-pivaloylamino-6,7-dihydrothieno<3',2':5,6>pyrido<2,3-d>pyrimidin-4-one
    —— 2-amino-6,7-dihydrothieno<3',2':5,6>pyrido<2,3-d>pyrimidin-4-one 120930-10-1 C9H8N4OS
    2-amino-6,7-dihydrothieno<3',2':5,6>pyrido<2,3-d>pyrimidin-4-one
    —— tert-butyl 2-[(2,2-dimethylpropanoyl)amino]-4-hydroxy-5,8-dihydropyrido[3,4-d]pyrimidine-7(6H)-carboxylate 1141891-34-0 C17H26N4O4
    tert-butyl 2-[(2,2-dimethylpropanoyl)amino]-4-hydroxy-5,8-dihydropyrido[3,4-d]pyrimidine-7(6H)-carboxylate
    —— 2-(β-benzo[b]thienyl)-6-methylpyrido[1,2-a]pyrimidin-4-one 250375-22-5 C17H12N2OS
    2-(β-benzo[b]thienyl)-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 3-β-D-(2'-deoxyribofuranosyl)-5,6-dihydro-6-methylene-2,7-dioxopyrido<2,3-d>pyrimidine 81206-89-5 C13H15N3O5
    3-β-D-(2'-deoxyribofuranosyl)-5,6-dihydro-6-methylene-2,7-dioxopyrido<2,3-d>pyrimidine
    —— 3-β-D-(2'-deoxyribofuranosyl)-6-methyl-2,7-dioxopyrido<2,3-d>pyrimidine 81206-88-4 C13H15N3O5
    3-β-D-(2'-deoxyribofuranosyl)-6-methyl-2,7-dioxopyrido<2,3-d>pyrimidine
    —— 9-nitro-8-(pentafluoroethyl)-3,4-dihydro-1H-pyrido[1,2-a]pyrimidin-6(2H)-one 1431938-03-2 C10H8F5N3O3
    9-nitro-8-(pentafluoroethyl)-3,4-dihydro-1H-pyrido[1,2-a]pyrimidin-6(2H)-one
    —— 11-Benzyl-3,5,9,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),2(6),3,7,10-pentaen-12-one 1449481-47-3 C16H12N4O
    11-Benzyl-3,5,9,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),2(6),3,7,10-pentaen-12-one
    —— 4-(4-hydroxyphenyl)-3,6,8-trimethyl-8,9-dihydro-1H-pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-5,7(4H,6H)-dione 1401557-61-6 C17H17N5O3
    4-(4-hydroxyphenyl)-3,6,8-trimethyl-8,9-dihydro-1H-pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-5,7(4H,6H)-dione