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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
    —— 7'-amino-2'-(ethylsulfanyl)-1-(4-fluorobenzyl)-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-d]pyrimidine]-6'-carbonitrile —— C24H19FN6O2S
    7'-amino-2'-(ethylsulfanyl)-1-(4-fluorobenzyl)-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-d]pyrimidine]-6'-carbonitrile
    —— 6-(3-fluorophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C14H10FN5O2
    6-(3-fluorophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 7-Methyl-4-(3-thienyl)-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C16H13N3O2S
    7-Methyl-4-(3-thienyl)-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 7'-Amino-2'-[(3-fluorobenzyl)thio]-1-methyl-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C23H17FN6O2S
    7'-Amino-2'-[(3-fluorobenzyl)thio]-1-methyl-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 4-(2,3-Dichlorophenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C18H13Cl2N3O2
    4-(2,3-Dichlorophenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 7-Methyl-4-[4-(methylsulfanyl)phenyl]-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C19H17N3O2S
    7-Methyl-4-[4-(methylsulfanyl)phenyl]-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 7'-Amino-1-(3-fluorobenzyl)-2'-[(3-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20F2N6O2S
    7'-Amino-1-(3-fluorobenzyl)-2'-[(3-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 4-(2-fluorophenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C15H10FN3O2S
    4-(2-fluorophenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 7'-amino-2'-[(4-fluorobenzyl)sulfanyl]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-d]pyrimidine]-6'-carbonitrile —— C22H15FN6O2S
    7'-amino-2'-[(4-fluorobenzyl)sulfanyl]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-d]pyrimidine]-6'-carbonitrile
    —— 7'-Amino-1-(2-fluorobenzyl)-2'-[(3-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20F2N6O2S
    7'-Amino-1-(2-fluorobenzyl)-2'-[(3-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 4-(1,3-benzodioxol-5-yl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-a:3',2'-e]pyrimidine-2,5(1H)-dione —— C19H15N3O4
    4-(1,3-benzodioxol-5-yl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-a:3',2'-e]pyrimidine-2,5(1H)-dione
    —— 7'-Amino-1-[(3-fluorophenyl)methyl]-2'-(methylsulfanyl)-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C23H17FN6O2S
    7'-Amino-1-[(3-fluorophenyl)methyl]-2'-(methylsulfanyl)-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 4-[4-(Allyloxy)phenyl]-3,4-dihydro-2H-pyrido[3,2-E][1,3]thiazolo[3,2-A]pyrimidine-2,5(1H)-dione —— C18H15N3O3S
    4-[4-(Allyloxy)phenyl]-3,4-dihydro-2H-pyrido[3,2-E][1,3]thiazolo[3,2-A]pyrimidine-2,5(1H)-dione
    —— 2-[(2-chlorobenzyl)sulfanyl]-5-(2-chlorophenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C20H15Cl2N3O2S
    2-[(2-chlorobenzyl)sulfanyl]-5-(2-chlorophenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— 7'-Amino-1-(2-chlorobenzyl)-2'-[(3-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20ClFN6O2S
    7'-Amino-1-(2-chlorobenzyl)-2'-[(3-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 7'-Amino-2'-(ethylthio)-1-methyl-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C18H16N6O2S
    7'-Amino-2'-(ethylthio)-1-methyl-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 5-(2-chloro-6-fluorophenyl)-2-(ethylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C15H13ClFN3O2S
    5-(2-chloro-6-fluorophenyl)-2-(ethylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— 6-phenyl-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C14H11N5O2
    6-phenyl-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 7'-Amino-2'-(benzylthio)-1-(2-fluorobenzyl)-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H21FN6O2S
    7'-Amino-2'-(benzylthio)-1-(2-fluorobenzyl)-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 7'-Amino-1-(3-fluorobenzyl)-2'-[(4-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20F2N6O2S
    7'-Amino-1-(3-fluorobenzyl)-2'-[(4-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 4-(3-Fluorophenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C18H14FN3O2
    4-(3-Fluorophenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 6-(4-fluorophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C14H10FN5O2
    6-(4-fluorophenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 4-(3,4-Dimethoxyphenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C20H19N3O4
    4-(3,4-Dimethoxyphenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 5-(3-fluorophenyl)-1,3-dimethyl-5,8-dihydropyrido[2,3-d]pyrimidine-2,4,7(1H,3H,6H)-trione —— C15H14FN3O3
    5-(3-fluorophenyl)-1,3-dimethyl-5,8-dihydropyrido[2,3-d]pyrimidine-2,4,7(1H,3H,6H)-trione
    —— 4-phenyl-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C15H11N3O2S
    4-phenyl-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 7'-Amino-1-(2-fluorobenzyl)-2'-[(2-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20F2N6O2S
    7'-Amino-1-(2-fluorobenzyl)-2'-[(2-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 7-Methyl-4-(2-thienyl)-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C16H13N3O2S
    7-Methyl-4-(2-thienyl)-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 7-Methyl-4-(3-nitrophenyl)-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C18H14N4O4
    7-Methyl-4-(3-nitrophenyl)-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 4-[4-(trifluoromethyl)phenyl]-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C16H10F3N3O2S
    4-[4-(trifluoromethyl)phenyl]-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 7-methyl-4-(3,4,5-trimethoxyphenyl)-3,4-dihydro-2H-dipyrido[1,2-a:3',2'-e]pyrimidine-2,5(1H)-dione —— C21H21N3O5
    7-methyl-4-(3,4,5-trimethoxyphenyl)-3,4-dihydro-2H-dipyrido[1,2-a:3',2'-e]pyrimidine-2,5(1H)-dione
    —— 4-(4-ethylphenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-a:3',2'-e]pyrimidine-2,5(1H)-dione —— C20H19N3O2
    4-(4-ethylphenyl)-7-methyl-3,4-dihydro-2H-dipyrido[1,2-a:3',2'-e]pyrimidine-2,5(1H)-dione
    —— 7'-Amino-1-(4-fluorobenzyl)-2'-[(2-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile —— C29H20F2N6O2S
    7'-Amino-1-(4-fluorobenzyl)-2'-[(2-fluorobenzyl)thio]-2,4'-dioxo-1,2,4',8'-tetrahydro-3'H-spiro[indole-3,5'-pyrido[2,3-D]pyrimidine]-6'-carbonitrile
    —— 2-amino-4-(4-bromothiophen-2-yl)-5-oxo-5H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-3-carbonitrile —— C14H6BrN5OS2
    2-amino-4-(4-bromothiophen-2-yl)-5-oxo-5H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-3-carbonitrile
    —— 4-(3-chlorophenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C15H10ClN3O2S
    4-(3-chlorophenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 6-(3-methoxyphenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione —— C15H13N5O3
    6-(3-methoxyphenyl)-6,9-dihydropyrido[3,2-e][1,2,4]triazolo[1,5-a]pyrimidine-5,8(4H,7H)-dione
    —— 4-(3-methylphenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione —— C16H13N3O2S
    4-(3-methylphenyl)-3,4-dihydro-2H-pyrido[3,2-e][1,3]thiazolo[3,2-a]pyrimidine-2,5(1H)-dione
    —— 2,4-dihydroxy-8,8-dimethyl-5-(5-nitrofuran-2-yl)-5,7,9,10-tetrahydropyrimido[4,5-b]quinolin-6-one —— C17H16N4O6
    2,4-dihydroxy-8,8-dimethyl-5-(5-nitrofuran-2-yl)-5,7,9,10-tetrahydropyrimido[4,5-b]quinolin-6-one
    —— 7-Methyl-4-phenyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione —— C18H15N3O2
    7-Methyl-4-phenyl-3,4-dihydro-2H-dipyrido[1,2-A:3,2-E]pyrimidine-2,5(1H)-dione
    —— 5-(2,3-dichlorophenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C14H11Cl2N3O2S
    5-(2,3-dichlorophenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— 5-(4-bromophenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C14H12BrN3O2S
    5-(4-bromophenyl)-2-(methylsulfanyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione
    —— (2E)-1-(4-methoxyphenyl)-5,7-dimethyl-2-(2-oxopropylidene)pyrido[2,3-d]pyrimidin-4-one —— C19H19N3O3
    (2E)-1-(4-methoxyphenyl)-5,7-dimethyl-2-(2-oxopropylidene)pyrido[2,3-d]pyrimidin-4-one
    —— 2-[[(2S)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-4-one —— C13H15N3O2
    2-[[(2S)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-4-one
    —— 11-oxo-N-[[(2R)-oxolan-2-yl]methyl]pyrido[2,1-b]quinazoline-8-carboxamide —— C18H17N3O3
    11-oxo-N-[[(2R)-oxolan-2-yl]methyl]pyrido[2,1-b]quinazoline-8-carboxamide
    —— N-[[4-(cyclopropylcarbamoyl)phenyl]methyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C20H18N4O3
    N-[[4-(cyclopropylcarbamoyl)phenyl]methyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 6-benzyl-4-chloro-2-(3,4-dihydro-1H-isoquinolin-2-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C23H23ClN4
    6-benzyl-4-chloro-2-(3,4-dihydro-1H-isoquinolin-2-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 2-(azepan-1-yl)-6-benzyl-4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C20H25ClN4
    2-(azepan-1-yl)-6-benzyl-4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 4-(6-benzyl-4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)morpholine —— C18H21ClN4O
    4-(6-benzyl-4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)morpholine
    —— 6-benzyl-4-chloro-N-[[(2S)-oxolan-2-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-amine —— C19H23ClN4O
    6-benzyl-4-chloro-N-[[(2S)-oxolan-2-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-amine
    —— 6-benzyl-4-chloro-2-(1-piperidyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C19H23ClN4
    6-benzyl-4-chloro-2-(1-piperidyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 6-Benzyl-4-chloro-n-cyclopropyl-7,8-dihydro-5h-pyrido[4,3-d]pyrimidin-2-amine —— C17H19ClN4
    6-Benzyl-4-chloro-n-cyclopropyl-7,8-dihydro-5h-pyrido[4,3-d]pyrimidin-2-amine