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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
    —— 1-(3-methoxypropyl)-N,9-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C17H20N4O3
    1-(3-methoxypropyl)-N,9-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-2-(2-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C21H26N4O3
    1-(3-methoxypropyl)-2-(2-methylpiperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-benzyl-N-isopropyl-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C22H22N4O2
    1-benzyl-N-isopropyl-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(3-methoxypropyl)-9-methyl-2-(piperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C21H26N4O3
    1-(3-methoxypropyl)-9-methyl-2-(piperidine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-benzyl-N-(1,1-dioxidotetrahydrothiophen-3-yl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H22N4O4S
    1-benzyl-N-(1,1-dioxidotetrahydrothiophen-3-yl)-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 2-[(2,6-dimethylmorpholin-4-yl)carbonyl]-1-(3-methoxypropyl)-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C22H28N4O4
    2-[(2,6-dimethylmorpholin-4-yl)carbonyl]-1-(3-methoxypropyl)-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 2-amino-5-(3,4-dimethoxyphenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C15H16N4O4
    2-amino-5-(3,4-dimethoxyphenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— 1-(3-methoxypropyl)-9-methyl-N-(2-methylcyclohexyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H30N4O3
    1-(3-methoxypropyl)-9-methyl-N-(2-methylcyclohexyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 7-hydroxy-1-methyl-2-(prop-2-en-1-ylsulfanyl)-5-(3,4,5-trimethoxyphenyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one —— C20H23N3O5S
    7-hydroxy-1-methyl-2-(prop-2-en-1-ylsulfanyl)-5-(3,4,5-trimethoxyphenyl)-5,6-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— 2-(azepane-1-carbonyl)-1-benzyl-7-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C25H26N4O2
    2-(azepane-1-carbonyl)-1-benzyl-7-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-methyl-2-sulfanylidene-5-(2,4,5-trimethoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione —— C17H19N3O5S
    1-methyl-2-sulfanylidene-5-(2,4,5-trimethoxyphenyl)-6,8-dihydro-5H-pyrido[2,3-d]pyrimidine-4,7-dione
    —— 4-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one —— C15H15N3O4S
    4-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one
    —— N,1-dibenzyl-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C26H22N4O2
    N,1-dibenzyl-7-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-N-[3-(morpholin-4-yl)propyl]-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C25H27N5O3
    1-benzyl-N-[3-(morpholin-4-yl)propyl]-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-(2-hydroxyethyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C17H20N4O4
    N-(2-hydroxyethyl)-1-(3-methoxypropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(4-chlorobenzyl)-N~3~-cyclohexyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C25H24ClN5O2
    1-(4-chlorobenzyl)-N~3~-cyclohexyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 2-amino-5-(4-hydroxy-3-methoxyphenyl)-5,11-dihydro-3H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-4,6-dione —— C21H16N4O4
    2-amino-5-(4-hydroxy-3-methoxyphenyl)-5,11-dihydro-3H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-4,6-dione
    —— 2-(azepane-1-carbonyl)-1-benzyl-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C25H26N4O2
    2-(azepane-1-carbonyl)-1-benzyl-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 2-imino-N-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C28H33N5O4
    2-imino-N-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 4-hydroxy-1,3,7-trimethyl-N-(2-methylphenyl)-2-oxo-5-phenyl-1,2,3,5-tetrahydropyrido[2,3-d]pyrimidine-6-carboxamide —— C24H24N4O3
    4-hydroxy-1,3,7-trimethyl-N-(2-methylphenyl)-2-oxo-5-phenyl-1,2,3,5-tetrahydropyrido[2,3-d]pyrimidine-6-carboxamide
    —— 2-Amino-5-(4-propoxy-phenyl)-5,11-dihydro-3H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-4,6-dione —— C23H20N4O3
    2-Amino-5-(4-propoxy-phenyl)-5,11-dihydro-3H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-4,6-dione
    —— 1-(4-chlorobenzyl)-2-imino-N-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C23H22ClN5O3
    1-(4-chlorobenzyl)-2-imino-N-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 1-benzyl-2-[(2,6-dimethylmorpholin-4-yl)carbonyl]-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C25H26N4O3
    1-benzyl-2-[(2,6-dimethylmorpholin-4-yl)carbonyl]-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 1-(1,1-dioxidotetrahydrothiophen-3-yl)-2,5-dioxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carbonitrile —— C16H12N4O4S
    1-(1,1-dioxidotetrahydrothiophen-3-yl)-2,5-dioxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carbonitrile
    —— 1,9-dimethyl-4-oxo-N-(pyridin-3-yl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C18H15N5O2
    1,9-dimethyl-4-oxo-N-(pyridin-3-yl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-benzyl-9-methyl-2-(4-methylpiperazine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C24H25N5O2
    1-benzyl-9-methyl-2-(4-methylpiperazine-1-carbonyl)pyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 5-[[2-(3-Hydroxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O4S2
    5-[[2-(3-Hydroxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6'-hydroxy-3',12-dimethyl-15,16-dihydro-2'H,4bH,6H,7H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',7(3'H)-trione —— C24H21N5O4
    6'-hydroxy-3',12-dimethyl-15,16-dihydro-2'H,4bH,6H,7H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',7(3'H)-trione
    —— 6-Amino-2-(2,4,5-trimethoxyphenyl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),6,11,13,15-hexaene-4,17-dione —— C23H20N4O5
    6-Amino-2-(2,4,5-trimethoxyphenyl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),6,11,13,15-hexaene-4,17-dione
    —— 1-benzyl-N-cyclohexyl-N-ethyl-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C27H30N4O2
    1-benzyl-N-cyclohexyl-N-ethyl-9-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— methyl 4-(2-amino-4,6-dioxo-4,5,6,11-tetrahydro-3H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidin-5-yl)benzoate —— C22H16N4O4
    methyl 4-(2-amino-4,6-dioxo-4,5,6,11-tetrahydro-3H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidin-5-yl)benzoate
    —— N~3~-cyclohexyl-2-imino-1-(4-methoxyphenethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C28H31N5O3
    N~3~-cyclohexyl-2-imino-1-(4-methoxyphenethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— N-benzyl-7-[(4-chlorophenyl)methyl]-6-imino-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C26H20ClN5O2
    N-benzyl-7-[(4-chlorophenyl)methyl]-6-imino-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 13-methyl-1'-(2-phenylethyl)-1,2,3,4,5,5a-hexahydro-2'H,7H,8H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[1,2-a]azepine-6,5'-pyrimidine]-2',4',6',8(1'H,3'H)-tetrone —— C28H29N5O4
    13-methyl-1'-(2-phenylethyl)-1,2,3,4,5,5a-hexahydro-2'H,7H,8H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[1,2-a]azepine-6,5'-pyrimidine]-2',4',6',8(1'H,3'H)-tetrone
    —— 12'-methyl-1-phenyl-15',16'-dihydro-3H,4b'H,5H,6'H,7'H-spiro[pyrazolidine-4,5'-pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline]-3,5,7'-trione —— C28H23N5O3
    12'-methyl-1-phenyl-15',16'-dihydro-3H,4b'H,5H,6'H,7'H-spiro[pyrazolidine-4,5'-pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline]-3,5,7'-trione
    —— 5-(2-chloro-5-nitrophenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione —— C22H15ClN4O5
    5-(2-chloro-5-nitrophenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidine-2,4,6(3H)-trione
    —— 1',3',13-trimethyl-1,2,3,4,5,5a-hexahydro-2'H,7H,8H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[1,2-a]azepine-6,5'-pyrimidine]-2',4',6',8(1'H,3'H)-tetrone —— C22H25N5O4
    1',3',13-trimethyl-1,2,3,4,5,5a-hexahydro-2'H,7H,8H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[1,2-a]azepine-6,5'-pyrimidine]-2',4',6',8(1'H,3'H)-tetrone
    —— methyl 1-(4-chlorobenzyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate —— C20H15ClN4O3
    methyl 1-(4-chlorobenzyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
    —— 1-benzyl-9-methyl-4-oxo-N-(pyridin-3-yl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C24H19N5O2
    1-benzyl-9-methyl-4-oxo-N-(pyridin-3-yl)-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 1-(4-chlorobenzyl)-2-imino-5-oxo-N~3~-phenethyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C27H22ClN5O2
    1-(4-chlorobenzyl)-2-imino-5-oxo-N~3~-phenethyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 1',3',12-trimethyl-2,3,4,4a-tetrahydro-1H,2'H,6H,7H-spiro[pyrido[1',2':1,2]pyrimido[5,4-c]quinolizine-5,5'-pyrimidine]-2',4',6',7(1'H,3'H)-tetrone —— C21H23N5O4
    1',3',12-trimethyl-2,3,4,4a-tetrahydro-1H,2'H,6H,7H-spiro[pyrido[1',2':1,2]pyrimido[5,4-c]quinolizine-5,5'-pyrimidine]-2',4',6',7(1'H,3'H)-tetrone
    —— 7-Hydroxy-1,3-dimethyl-2,4-dioxo-5-phenyl-1,2,3,4,5,6-hexahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C16H14N4O3
    7-Hydroxy-1,3-dimethyl-2,4-dioxo-5-phenyl-1,2,3,4,5,6-hexahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 2-imino-1-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C30H29N5O3
    2-imino-1-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 2-imino-1-isopropyl-N~3~-(4-methoxyphenethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C25H27N5O3
    2-imino-1-isopropyl-N~3~-(4-methoxyphenethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 5-(4-chlorophenyl)-1,3,7-trimethyl-N-(2-methylphenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide —— C24H23ClN4O3
    5-(4-chlorophenyl)-1,3,7-trimethyl-N-(2-methylphenyl)-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide
    —— 6'-hydroxy-12-methyl-2'-sulfanyl-15,16-dihydro-4'H,4bH,6H,7H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-4',7-dione —— C23H19N5O3S
    6'-hydroxy-12-methyl-2'-sulfanyl-15,16-dihydro-4'H,4bH,6H,7H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-4',7-dione
    —— 1'-[2-(3,4-dimethoxyphenyl)ethyl]-1,2,3,4,5,5a-hexahydro-2'H,7H,8H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[1,2-a]azepine-6,5'-pyrimidine]-2',4',6',8(1'H,3'H)-tetrone —— C29H31N5O6
    1'-[2-(3,4-dimethoxyphenyl)ethyl]-1,2,3,4,5,5a-hexahydro-2'H,7H,8H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[1,2-a]azepine-6,5'-pyrimidine]-2',4',6',8(1'H,3'H)-tetrone
    —— 1-benzyl-2-(4-ethylpiperazine-1-carbonyl)-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one —— C25H27N5O2
    1-benzyl-2-(4-ethylpiperazine-1-carbonyl)-9-methylpyrido[1,2-a]pyrrolo[2,3-d]pyrimidin-4(1H)-one
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-heptyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H34N4O2S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-heptyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 7-[(4-chlorophenyl)methyl]-6-imino-N-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C20H16ClN5O2
    7-[(4-chlorophenyl)methyl]-6-imino-N-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide