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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 二嗪烷类

    二嗪烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C32H31N5O2S2
    (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C31H29N5O2S2
    (5E)-5-[[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2S)-butan-2-yl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H31N5O2S2
    (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2S)-butan-2-yl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2R)-2-ethylhexyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C31H37N5O2S2
    (5E)-5-[[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2R)-2-ethylhexyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H31N5O3S2
    (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1-[(1S,2R,4R)-2-bicyclo[2.2.1]heptanyl]-4-[3-(trifluoromethyl)phenyl]piperazine —— C18H23F3N2
    1-[(1S,2R,4R)-2-bicyclo[2.2.1]heptanyl]-4-[3-(trifluoromethyl)phenyl]piperazine
    —— (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2R)-butan-2-yl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H31N5O2S2
    (5E)-5-[[2-(4-benzylpiperazin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2R)-butan-2-yl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H28FN5O3S2
    (5E)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (4S,5R,6R)-6-ethyl-4-hydroxy-4-methyl-2-sulfanylidene-1,3-diazinane-5-carboxylate —— C10H18N2O3S
    ethyl (4S,5R,6R)-6-ethyl-4-hydroxy-4-methyl-2-sulfanylidene-1,3-diazinane-5-carboxylate
    —— (5E)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H28FN5O3S2
    (5E)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H28FN5O3S2
    (5E)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[2-[(5Z)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-3-(4-phenylpiperazin-1-yl)sulfonylbenzamide —— C28H27N5O5S2
    N-[2-[(5Z)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-3-(4-phenylpiperazin-1-yl)sulfonylbenzamide
    —— (5Z)-5-{[5-(2,5-dichlorophenyl)furan-2-yl]methylidene}-2-[4-(4-nitrophenyl)piperazin-1-yl]-1,3-thiazol-4(5H)-one —— C24H18Cl2N4O4S
    (5Z)-5-{[5-(2,5-dichlorophenyl)furan-2-yl]methylidene}-2-[4-(4-nitrophenyl)piperazin-1-yl]-1,3-thiazol-4(5H)-one
    —— methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-[(2S)-butan-2-yl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-[(2S)-butan-2-yl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2S)-1-[7-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O5S2
    methyl 2-[(2S)-1-[7-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— (5Z)-5-[[7-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H29N5O3S2
    (5Z)-5-[[7-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— methyl 2-[(2R)-1-[7-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O5S2
    methyl 2-[(2R)-1-[7-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2R)-1-[7-methyl-4-oxo-3-[(Z)-(4-oxo-3-pentyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O5S2
    methyl 2-[(2R)-1-[7-methyl-4-oxo-3-[(Z)-(4-oxo-3-pentyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— (5Z)-5-[[7-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H29N5O3S2
    (5Z)-5-[[7-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— methyl 2-[(2S)-1-[7-methyl-4-oxo-3-[(Z)-(4-oxo-3-pentyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O5S2
    methyl 2-[(2S)-1-[7-methyl-4-oxo-3-[(Z)-(4-oxo-3-pentyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— (5Z)-5-[[9-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H29N5O3S2
    (5Z)-5-[[9-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[[(2R)-oxolan-2-yl]methyl]-5-[[4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H27N5O3S2
    (5Z)-3-[[(2R)-oxolan-2-yl]methyl]-5-[[4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (1S,2S,3R,4S)-3-[4-(2-hydroxyethyl)piperazine-1-carbonyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid —— C15H22N2O4
    (1S,2S,3R,4S)-3-[4-(2-hydroxyethyl)piperazine-1-carbonyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
    —— (5Z)-5-[[9-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H29N5O3S2
    (5Z)-5-[[9-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[[(2S)-oxolan-2-yl]methyl]-5-[[4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H27N5O3S2
    (5Z)-3-[[(2S)-oxolan-2-yl]methyl]-5-[[4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— [(1R,4S,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-(4-methylpiperazin-1-yl)methanone —— C15H23Br3N2O
    [(1R,4S,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-(4-methylpiperazin-1-yl)methanone
    —— N-[3-[(R)-[4-(difluoromethoxy)phenyl]-(4-phenylpiperazin-1-yl)methyl]-4,5-dimethylthiophen-2-yl]furan-2-carboxamide —— C29H29F2N3O3S
    N-[3-[(R)-[4-(difluoromethoxy)phenyl]-(4-phenylpiperazin-1-yl)methyl]-4,5-dimethylthiophen-2-yl]furan-2-carboxamide
    —— [(1S,4R,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-[4-(4-methoxyphenyl)piperazin-1-yl]methanone —— C21H27Br3N2O2
    [(1S,4R,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-[4-(4-methoxyphenyl)piperazin-1-yl]methanone
    —— [(1S,4R,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-(4-methylpiperazin-1-yl)methanone —— C15H23Br3N2O
    [(1S,4R,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-(4-methylpiperazin-1-yl)methanone
    —— N-[3-[(S)-[4-(difluoromethoxy)phenyl]-(4-phenylpiperazin-1-yl)methyl]-4,5-dimethylthiophen-2-yl]furan-2-carboxamide —— C29H29F2N3O3S
    N-[3-[(S)-[4-(difluoromethoxy)phenyl]-(4-phenylpiperazin-1-yl)methyl]-4,5-dimethylthiophen-2-yl]furan-2-carboxamide
    —— [(1S,4R,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-[4-(4-fluorophenyl)piperazin-1-yl]methanone —— C20H24Br3FN2O
    [(1S,4R,6S)-6-bromo-4-(dibromomethyl)-5,5-dimethyl-1-bicyclo[2.1.1]hexanyl]-[4-(4-fluorophenyl)piperazin-1-yl]methanone
    —— (1S,2R,3R,4S)-3-[4-(2-fluorophenyl)piperazine-1-carbonyl]-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid —— C18H21FN2O4
    (1S,2R,3R,4S)-3-[4-(2-fluorophenyl)piperazine-1-carbonyl]-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid
    —— (1S,2R,3S,4S)-3-[4-(2-fluorophenyl)piperazine-1-carbonyl]-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid —— C18H21FN2O4
    (1S,2R,3S,4S)-3-[4-(2-fluorophenyl)piperazine-1-carbonyl]-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid
    —— methyl 2-[(2R)-3-oxo-1-[4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazin-2-yl]acetate —— C24H25N5O6S2
    methyl 2-[(2R)-3-oxo-1-[4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazin-2-yl]acetate
    —— ethyl 4-[4-oxo-3-[(Z)-[4-oxo-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate —— C24H27N5O5S2
    ethyl 4-[4-oxo-3-[(Z)-[4-oxo-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate
    —— ethyl 2-[(2S)-1-[7-methyl-4-oxo-3-[(Z)-(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H25N5O5S2
    ethyl 2-[(2S)-1-[7-methyl-4-oxo-3-[(Z)-(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— ethyl 4-[4-oxo-3-[(Z)-[4-oxo-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate —— C27H27N5O4S2
    ethyl 4-[4-oxo-3-[(Z)-[4-oxo-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate
    —— (5Z)-3-[(2S)-butan-2-yl]-5-[[2-[4-(2-methoxyphenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H31N5O3S2
    (5Z)-3-[(2S)-butan-2-yl]-5-[[2-[4-(2-methoxyphenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 4-[9-methyl-4-oxo-3-[(Z)-[4-oxo-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate —— C25H29N5O5S2
    ethyl 4-[9-methyl-4-oxo-3-[(Z)-[4-oxo-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate
    —— methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— ethyl 4-[9-methyl-4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate —— C25H29N5O5S2
    ethyl 4-[9-methyl-4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate
    —— (5E)-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H28FN5O3S2
    (5E)-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 4-[4-oxo-3-[(Z)-[4-oxo-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate —— C27H27N5O4S2
    ethyl 4-[4-oxo-3-[(Z)-[4-oxo-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazine-1-carboxylate
    —— methyl 2-[(2S)-1-[9-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O5S2
    methyl 2-[(2S)-1-[9-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— 1-[(E)-[(4-bromophenyl)-pyridin-3-ylmethylidene]amino]oxy-3-(4-phenylpiperazin-1-yl)propan-2-ol —— C25H27BrN4O2
    1-[(E)-[(4-bromophenyl)-pyridin-3-ylmethylidene]amino]oxy-3-(4-phenylpiperazin-1-yl)propan-2-ol
    —— ethyl 2-[(2S)-1-[9-methyl-4-oxo-3-[(Z)-(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H25N5O5S2
    ethyl 2-[(2S)-1-[9-methyl-4-oxo-3-[(Z)-(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— ethyl 2-[(2S)-1-[3-[(Z)-[3-(2-methoxyethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    ethyl 2-[(2S)-1-[3-[(Z)-[3-(2-methoxyethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-[(2S)-butan-2-yl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-[(2S)-butan-2-yl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate