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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
    —— (5E)-3-(furan-2-ylmethyl)-5-[[9-methyl-4-oxo-2-[[(1S)-1-phenylethyl]amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H22N4O3S2
    (5E)-3-(furan-2-ylmethyl)-5-[[9-methyl-4-oxo-2-[[(1S)-1-phenylethyl]amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(3-Methoxypropyl)-5-[[9-methyl-4-oxo-2-(1-phenylethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    3-(3-Methoxypropyl)-5-[[9-methyl-4-oxo-2-(1-phenylethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-cyclopentyl-5-[[2-(dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O2S2
    (5E)-3-cyclopentyl-5-[[2-(dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Butyl-5-[[7-methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O2S2
    3-Butyl-5-[[7-methyl-2-[(4-methylphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Methyl 5-[3-(benzyloxy)phenyl]-1,3,7-trimethyl-2,4-dioxo-1H,2H,3H,4H,5H,8H-pyrido[2,3-D]pyrimidine-6-carboxylate —— C25H25N3O5
    Methyl 5-[3-(benzyloxy)phenyl]-1,3,7-trimethyl-2,4-dioxo-1H,2H,3H,4H,5H,8H-pyrido[2,3-D]pyrimidine-6-carboxylate
    —— (5E)-5-[[9-methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H31N5O3S2
    (5E)-5-[[9-methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H28N4O2S2
    (5E)-5-[[2-(dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— cyclopentyl-[2-[(3-fluorophenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C24H29FN4O2
    cyclopentyl-[2-[(3-fluorophenyl)methyl]-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (5E)-5-[[2-(3-hydroxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    (5E)-5-[[2-(3-hydroxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 7-Butyl-6-imino-11-methyl-5-(4-methylpiperidine-1-carbonyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C23H29N5O2
    7-Butyl-6-imino-11-methyl-5-(4-methylpiperidine-1-carbonyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— (5E)-3-butyl-5-[[2-(dimethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H20N4O2S2
    (5E)-3-butyl-5-[[2-(dimethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-ethyl-5-[[9-methyl-4-oxo-2-(propan-2-ylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H20N4O2S2
    (5E)-3-ethyl-5-[[9-methyl-4-oxo-2-(propan-2-ylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (Z)-2-cyano-3-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-[(3R)-1,1-dioxothiolan-3-yl]prop-2-enamide —— C23H27N5O5S
    (Z)-2-cyano-3-[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-[(3R)-1,1-dioxothiolan-3-yl]prop-2-enamide
    —— (Z)-3-[2-(azepan-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-(2-methoxyethyl)prop-2-enamide —— C21H25N5O3
    (Z)-3-[2-(azepan-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-(2-methoxyethyl)prop-2-enamide
    —— 3-(2,4-dimethoxyphenyl)-1-((4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl)quinazoline-2,4(1H,3H)-dione —— C25H20N4O5
    3-(2,4-dimethoxyphenyl)-1-((4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl)quinazoline-2,4(1H,3H)-dione
    —— (5E)-3-[(2S)-butan-2-yl]-5-[[2-[(4-methoxyphenyl)methylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    (5E)-3-[(2S)-butan-2-yl]-5-[[2-[(4-methoxyphenyl)methylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(2R)-butan-2-yl]-5-[[2-[(4-methoxyphenyl)methylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    (5E)-3-[(2R)-butan-2-yl]-5-[[2-[(4-methoxyphenyl)methylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(3-hydroxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    (5E)-5-[[2-(3-hydroxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Methyl 2-(ethylsulfanyl)-5-(4-hydroxyphenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C18H19N3O4S
    Methyl 2-(ethylsulfanyl)-5-(4-hydroxyphenyl)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl 5-(3,4-dimethoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H25N3O5S
    propan-2-yl 5-(3,4-dimethoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5E)-3-[(4-methylphenyl)methyl]-5-[[2-[(3R)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H26N4O2S2
    (5E)-3-[(4-methylphenyl)methyl]-5-[[2-[(3R)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[cyclohexyl(methyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(3R)-1,1-dioxothiolan-3-yl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H26N4O4S3
    (5E)-5-[[2-[cyclohexyl(methyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(3R)-1,1-dioxothiolan-3-yl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-(2-Ethylpiperidine-1-carbonyl)-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaen-2-one —— C18H19N3O2S
    5-(2-Ethylpiperidine-1-carbonyl)-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaen-2-one
    —— (5E)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    (5E)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(Dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H28N4O3S2
    5-[[2-(Dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(2-Hydroxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H20N4O4S2
    5-[[2-(2-Hydroxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-hexyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H34N4O2S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-hexyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    (5E)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[9-methyl-4-oxo-2-[[(1R)-1-phenylethyl]amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O2S2
    (5E)-5-[[9-methyl-4-oxo-2-[[(1R)-1-phenylethyl]amino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-benzyl-5-[[9-methyl-4-oxo-2-[[(2R)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O3S2
    (5E)-3-benzyl-5-[[9-methyl-4-oxo-2-[[(2R)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1-(4-fluorobenzyl)-2-imino-N-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C23H22FN5O3
    1-(4-fluorobenzyl)-2-imino-N-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 5-[[2-[Benzyl(methyl)amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H26N4O3S2
    5-[[2-[Benzyl(methyl)amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-imino-1-(3-isopropoxypropyl)-8-methyl-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C27H31N5O3
    2-imino-1-(3-isopropoxypropyl)-8-methyl-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— Ethyl 1-[3-(3-amino-2-cyano-3-oxoprop-1-enyl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C21H23N5O4
    Ethyl 1-[3-(3-amino-2-cyano-3-oxoprop-1-enyl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— 6-(2-Methoxybenzoyl)-2-[3-(trifluoromethyl)phenyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H18F3N3O3
    6-(2-Methoxybenzoyl)-2-[3-(trifluoromethyl)phenyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (5E)-3-butyl-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H20N4O3S2
    (5E)-3-butyl-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 1-[3-[(E)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C24H28N4O4S2
    ethyl 1-[3-[(E)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (5E)-3-[(4-methoxyphenyl)methyl]-5-[[7-methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O3S2
    (5E)-3-[(4-methoxyphenyl)methyl]-5-[[7-methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O4S2
    (5E)-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[[(2S)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O4S2
    (5E)-5-[[2-[[(2S)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(3-Ethoxypropyl)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O4S2
    3-(3-Ethoxypropyl)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (3S)-1-[3-[(Z)-2-cyano-3-(4-ethoxyanilino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C29H31N5O5
    ethyl (3S)-1-[3-[(Z)-2-cyano-3-(4-ethoxyanilino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— 5-[[2-(2-Methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H22N4O2S2
    5-[[2-(2-Methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-(3-methoxypropyl)-N-[(1S,2R)-2-methylcyclohexyl]-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C22H28N4O3
    6-(3-methoxypropyl)-N-[(1S,2R)-2-methylcyclohexyl]-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 5-[[2-(2-Methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H26N4O2S2
    5-[[2-(2-Methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(2-methoxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    (5E)-5-[[2-(2-methoxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H32N4O2S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(butylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O4S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(butylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-ethoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O4S2
    (5E)-5-[[2-[(2S,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-ethoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-ethoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O4S2
    (5E)-5-[[2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-ethoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one