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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
    —— RS25344 152814-89-6 C19H13N5O4
    RS25344
    —— 7,10-dibenzyl-2-methylthio-6,7,8,9-tetrahydropyrido<4,3-d>-1,2,4-triazolo<1,5-a>pyrimidin-5(10H)-one 126079-60-5 C23H23N5OS
    7,10-dibenzyl-2-methylthio-6,7,8,9-tetrahydropyrido<4,3-d>-1,2,4-triazolo<1,5-a>pyrimidin-5(10H)-one
    —— 6-(4-chlorobenzenesulfonyl)-8-cyclopentyl-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one 1312471-70-7 C19H18ClN3O3S2
    6-(4-chlorobenzenesulfonyl)-8-cyclopentyl-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-hydroxy-N-[2-methyl-4-oxo-6-[[(2-pyrazin-2-yloxyacetyl)amino]sulfamoyl]-1,2-dihydropyrido[3,2-d]pyrimidin-3-yl]benzenesulfonamide 1228352-50-8 C20H20N8O8S2
    4-hydroxy-N-[2-methyl-4-oxo-6-[[(2-pyrazin-2-yloxyacetyl)amino]sulfamoyl]-1,2-dihydropyrido[3,2-d]pyrimidin-3-yl]benzenesulfonamide
    —— 3-(4-chlorophenyl)-9-imino-4-oxo-5,9-dihydro-4H-pyrido[1,2-a]thieno[3,2-e]pyrimidine-6,8-dicarbonitrile 1375399-51-1 C18H8ClN5OS
    3-(4-chlorophenyl)-9-imino-4-oxo-5,9-dihydro-4H-pyrido[1,2-a]thieno[3,2-e]pyrimidine-6,8-dicarbonitrile
    —— (E)-8-(2,6-dichlorobenzylidene)-4-(2,6-dichlorophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione 1310325-76-8 C21H17Cl4N3S
    (E)-8-(2,6-dichlorobenzylidene)-4-(2,6-dichlorophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
    —— (E)-8-(4-bromobenzylidene)-4-(4-bromophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione 1310325-77-9 C21H19Br2N3S
    (E)-8-(4-bromobenzylidene)-4-(4-bromophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
    —— (E)-8-(3-fluorobenzylidene)-4-(3-fluorophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione 1310325-72-4 C21H19F2N3S
    (E)-8-(3-fluorobenzylidene)-4-(3-fluorophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
    —— (E)-8-(3-bromobenzylidene)-4-(3-bromophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione 1310325-74-6 C21H19Br2N3S
    (E)-8-(3-bromobenzylidene)-4-(3-bromophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
    —— 10-Octadecyl-8-phenylpyrido<2,3-d,6,5-d'>dipyrimidine-2,4,6(3H,7H,10H)-trione 87624-44-0 C33H45N5O3
    10-Octadecyl-8-phenylpyrido<2,3-d,6,5-d'>dipyrimidine-2,4,6(3H,7H,10H)-trione
    —— [2-amino-4-(butylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(5-methylisoxazol-3-yl)methanone 1449500-43-9 C16H22N6O2
    [2-amino-4-(butylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(5-methylisoxazol-3-yl)methanone
    —— [2-amino-4-(butylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-oxazol-4-yl-methanone 1449500-45-1 C15H20N6O2
    [2-amino-4-(butylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-oxazol-4-yl-methanone
    —— 4-(4-chlorophenyl)-3-phenyl-7-thioxo-1,4,6,7,8,9-hexahydro-5H-pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine-5,7(6H,8H)-dione 1172135-10-2 C20H14ClN5OS
    4-(4-chlorophenyl)-3-phenyl-7-thioxo-1,4,6,7,8,9-hexahydro-5H-pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine-5,7(6H,8H)-dione
    —— 4-amino-6-[4-(1-fluoro-1-methylethyl)phenyl]-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one 1236407-94-5 C17H19FN4O2
    4-amino-6-[4-(1-fluoro-1-methylethyl)phenyl]-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
    —— 4-amino-6-[4-(1-hydroxy-1-methylethyl)phenyl]-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one 1236407-93-4 C17H20N4O3
    4-amino-6-[4-(1-hydroxy-1-methylethyl)phenyl]-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
    —— Methyl 4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzoate 1236407-92-3 C16H16N4O4
    Methyl 4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)benzoate
    —— 4-amino-2-methoxy-6-[4-(1-methoxy-1-methylethyl)phenyl]-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one 1236407-95-6 C18H22N4O3
    4-amino-2-methoxy-6-[4-(1-methoxy-1-methylethyl)phenyl]-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
    —— 16,17-Dimethoxy-11-phenyl-1,3,5,6,8-pentazapentacyclo[11.8.0.02,10.05,9.014,19]henicosa-2(10),3,6,8,12,14,16,18-octaene-12-carbonitrile 1137166-83-6 C25H20N6O2
    16,17-Dimethoxy-11-phenyl-1,3,5,6,8-pentazapentacyclo[11.8.0.02,10.05,9.014,19]henicosa-2(10),3,6,8,12,14,16,18-octaene-12-carbonitrile
    —— 16,17-Dimethoxy-7-methyl-11-phenyl-1,3,5,6,8-pentazapentacyclo[11.8.0.02,10.05,9.014,19]henicosa-2(10),3,6,8,12,14,16,18-octaene-12-carbonitrile 1137166-85-8 C26H22N6O2
    16,17-Dimethoxy-7-methyl-11-phenyl-1,3,5,6,8-pentazapentacyclo[11.8.0.02,10.05,9.014,19]henicosa-2(10),3,6,8,12,14,16,18-octaene-12-carbonitrile
    —— Ethyl 12-cyano-16,17-dimethoxy-11-phenyl-1,3,5,6,8-pentazapentacyclo[11.8.0.02,10.05,9.014,19]henicosa-2(10),3,6,8,12,14,16,18-octaene-7-carboxylate 1137166-91-6 C28H24N6O4
    Ethyl 12-cyano-16,17-dimethoxy-11-phenyl-1,3,5,6,8-pentazapentacyclo[11.8.0.02,10.05,9.014,19]henicosa-2(10),3,6,8,12,14,16,18-octaene-7-carboxylate
    —— 5-[1-Carboxy-2-(2,4-diaminopyrido[2,3-d]pyrimidin-6-yl)ethyl]thiophene-2-carboxylic acid 153802-88-1 C15H13N5O4S
    5-[1-Carboxy-2-(2,4-diaminopyrido[2,3-d]pyrimidin-6-yl)ethyl]thiophene-2-carboxylic acid
    —— 8-chloro-6-cyclopropyl-2-(methylsulfonyl)pyrido[3,4-d]pyrimidine 1578247-43-4 C11H10ClN3O2S
    8-chloro-6-cyclopropyl-2-(methylsulfonyl)pyrido[3,4-d]pyrimidine
    —— 4-<2.4-Diamino-1.3.5-triazanaphthyl-(6)-methylamino>-benzoesaeure 2312-90-5 C15H14N6O2
    4-<2.4-Diamino-1.3.5-triazanaphthyl-(6)-methylamino>-benzoesaeure
    —— 5-[2-(amino-4-hydroxy-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-6-yl)ethyl]thien-2-ylcarboxylic acid 188846-69-7 C14H16N4O3S
    5-[2-(amino-4-hydroxy-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-6-yl)ethyl]thien-2-ylcarboxylic acid
    —— N-[2-(dicyclohexylamino)ethyl]-11-oxo-2-propan-2-ylpyrido[2,1-b]quinazoline-8-carboxamide 86922-17-0 C30H40N4O2
    N-[2-(dicyclohexylamino)ethyl]-11-oxo-2-propan-2-ylpyrido[2,1-b]quinazoline-8-carboxamide
    —— 1,2,3,4,7,8,9,10-Octahydro-pyrimido<4,5-c>isochinolin-1,3-dion 28594-36-7 C11H11N3O2
    1,2,3,4,7,8,9,10-Octahydro-pyrimido<4,5-c>isochinolin-1,3-dion
    —— Ethyl 6-{3-[(2,4-Diamino-5-Methylpyrido[2,3-D]pyrimidin-6-Yl)methyl]-4-Methoxyphenoxy}hexanoate 860771-28-4 C24H31N5O4
    Ethyl 6-{3-[(2,4-Diamino-5-Methylpyrido[2,3-D]pyrimidin-6-Yl)methyl]-4-Methoxyphenoxy}hexanoate
    —— 2,4-diamino-5-methyl-6-(2'-methoxy-5'-benzyloxy)benzyl-7-chloropyrido[2,3-d]pyrimidine 118252-42-9 C23H22ClN5O2
    2,4-diamino-5-methyl-6-(2'-methoxy-5'-benzyloxy)benzyl-7-chloropyrido[2,3-d]pyrimidine
    —— 2,4-diamino-5-methyl-6-(2'-methoxy-5'-benzyloxybenzyl)pyrido[2,3-d]pyrimidin-7(8H)-one 118252-41-8 C23H23N5O3
    2,4-diamino-5-methyl-6-(2'-methoxy-5'-benzyloxybenzyl)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— Ethyl 4-{3-[(2,4-Diamino-5-Methylpyrido[2,3-D]pyrimidin-6-Yl)methyl]-4-Methoxyphenoxy}butanoate 860771-25-1 C22H27N5O4
    Ethyl 4-{3-[(2,4-Diamino-5-Methylpyrido[2,3-D]pyrimidin-6-Yl)methyl]-4-Methoxyphenoxy}butanoate
    —— 1-(8-chloro-1,2,3,4-tetrahydro-2-methylpyrido[4,3-b]indol-5-yl)-2-(pyrimidin-5-yl)propan-2-ol 1147866-02-1 C19H21ClN4O
    1-(8-chloro-1,2,3,4-tetrahydro-2-methylpyrido[4,3-b]indol-5-yl)-2-(pyrimidin-5-yl)propan-2-ol
    —— 1-(8-chloro-2-methyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-yl)-2-pyrimidin-4-ylpropan-2-ol 1225226-69-6 C19H21ClN4O
    1-(8-chloro-2-methyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-yl)-2-pyrimidin-4-ylpropan-2-ol
    —— 8-chloro-2-methyl-5-(2-(2-methylpyrimidin-5-yl)ethyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 1147864-35-4 C19H21ClN4
    8-chloro-2-methyl-5-(2-(2-methylpyrimidin-5-yl)ethyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
    —— 8-chloro-5-(2-(2-trifluoromethylpyrimidin-5-yl)ethyl)-2-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 1147864-47-8 C19H18ClF3N4
    8-chloro-5-(2-(2-trifluoromethylpyrimidin-5-yl)ethyl)-2-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
    —— N-(2-methoxy-2-methylpropyl)-6-methyl-2-(methylsulfonyl)pyrido[3,4-d]pyrimidin-8-amine 1578247-24-1 C14H20N4O3S
    N-(2-methoxy-2-methylpropyl)-6-methyl-2-(methylsulfonyl)pyrido[3,4-d]pyrimidin-8-amine
    —— 3,7,8-Trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxylic acid 85103-23-7 C11H11N3O4
    3,7,8-Trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxylic acid
    —— 4-[(S)-1-(4-chloro-3-trifluoromethyl-phenyl)-2-methylamino-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylic acid amide 1612242-37-1 C18H16ClF3N6O
    4-[(S)-1-(4-chloro-3-trifluoromethyl-phenyl)-2-methylamino-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylic acid amide
    —— 4-[(S)-1-(3-fluoro-4-trifluoromethyl-phenyl)-2-methylamino-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylic acid amide 1612241-91-4 C18H16F4N6O
    4-[(S)-1-(3-fluoro-4-trifluoromethyl-phenyl)-2-methylamino-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylic acid amide
    —— 8-methylpyrido[3,2-d]pyrimidin-4(3H)-one 1612242-50-8 C8H7N3O
    8-methylpyrido[3,2-d]pyrimidin-4(3H)-one
    —— 4-oxo-3,4-dihydropyrido[3,2-d]pyrimidine-8-carboxylic acid 1612242-51-9 C8H5N3O3
    4-oxo-3,4-dihydropyrido[3,2-d]pyrimidine-8-carboxylic acid
    —— 4-[(S)-2-azetidin-1-yl-1-(3-chloro-4-trifluoromethoxy-phenyl)-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylamide 1612242-38-2 C20H18ClF3N6O2
    4-[(S)-2-azetidin-1-yl-1-(3-chloro-4-trifluoromethoxy-phenyl)-ethylamino]-pyrido[3,2-d]pyrimidine-8-carboxylamide
    —— 4-hydroxy-pyrido[3,2-d]pyrimidine-8-carboxamide 1612242-44-0 C8H6N4O2
    4-hydroxy-pyrido[3,2-d]pyrimidine-8-carboxamide
    —— 10-(4-Bromobenzyl)-8-chloro-10-(trifluoromethyl)-5,10-dihydropyrimido [5,4-b] quinolin-4(3H)-one 569680-18-8 C19H12BrClF3N3O
    10-(4-Bromobenzyl)-8-chloro-10-(trifluoromethyl)-5,10-dihydropyrimido [5,4-b] quinolin-4(3H)-one
    —— 3-(3-chloro-4-fluorobenzyl)-5-methoxy-12-methyl-9,10,11,12-tetrahydro-3H-pyridazino[4',5':3,4]pyrido[1,2-a][1,4]diazocine-4,6,13(8H)-trione 1202013-46-4 C21H20ClFN4O4
    3-(3-chloro-4-fluorobenzyl)-5-methoxy-12-methyl-9,10,11,12-tetrahydro-3H-pyridazino[4',5':3,4]pyrido[1,2-a][1,4]diazocine-4,6,13(8H)-trione
    —— 3-(3-chloro-4-fluorobenzyl)-6-hydroxy-N-(4-hydroxybutyl)-5-methoxy-N-methyl-4-oxo-3,4-dihydropyrido[3,4-d]pyrimidine-8-carboxamide 1202013-42-0 C21H22ClFN4O5
    3-(3-chloro-4-fluorobenzyl)-6-hydroxy-N-(4-hydroxybutyl)-5-methoxy-N-methyl-4-oxo-3,4-dihydropyrido[3,4-d]pyrimidine-8-carboxamide
    —— 3-(3-chloro-4-fluorobenzyl)-5-methoxy-8-[(methyl{4-[(methylsulfonyl)oxy]butyl}amino)carbonyl]-4-oxo-3,4-dihydropyrido[3,4-d]pyrimidin-6-yl methanesulfonate 1202013-44-2 C23H26ClFN4O9S2
    3-(3-chloro-4-fluorobenzyl)-5-methoxy-8-[(methyl{4-[(methylsulfonyl)oxy]butyl}amino)carbonyl]-4-oxo-3,4-dihydropyrido[3,4-d]pyrimidin-6-yl methanesulfonate
    —— 6-Chloro-3-(3-fluoro-benzyl)-3H-pyrido[3,4-d]pyrimidin-4-one 602167-17-9 C14H9ClFN3O
    6-Chloro-3-(3-fluoro-benzyl)-3H-pyrido[3,4-d]pyrimidin-4-one
    —— Methyl 3-(3-fluorobenzyl)-4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylate 602167-26-0 C16H12FN3O3
    Methyl 3-(3-fluorobenzyl)-4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylate
    —— 3-(3-fluoro-benzyl)-4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylic acid 3-methoxy-benzylamide 602165-91-3 C23H19FN4O3
    3-(3-fluoro-benzyl)-4-oxo-3,4-dihydro-pyrido[3,4-d]pyrimidine-6-carboxylic acid 3-methoxy-benzylamide
    —— 3-methyl-1H-pyrimido<1,2-a>quinolin-1-one 91045-75-9 C13H10N2O
    3-methyl-1H-pyrimido<1,2-a>quinolin-1-one