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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
    —— (5Z)-5-[[2-[4-(2-methoxyphenyl)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 —— C29H31N5O4S2
    (5Z)-5-[[2-[4-(2-methoxyphenyl)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
    —— 2-[1-(Benzenesulfonyl)indol-3-yl]-1,3,4,6,7,8,9,9a-octahydropyrido[1,2-a]pyrazine —— C22H25N3O2S
    2-[1-(Benzenesulfonyl)indol-3-yl]-1,3,4,6,7,8,9,9a-octahydropyrido[1,2-a]pyrazine
    —— (5Z)-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H26FN5O3S2
    (5Z)-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[1-cyclopentyl-2-[4-(4-fluorophenyl)piperazin-1-yl]sulfonylethyl]-N-hydroxyformamide 260438-41-3 C18H26FN3O4S
    N-[1-cyclopentyl-2-[4-(4-fluorophenyl)piperazin-1-yl]sulfonylethyl]-N-hydroxyformamide
    —— (5Z)-5-[[2-[4-(2-methoxyphenyl)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 —— C29H31N5O4S2
    (5Z)-5-[[2-[4-(2-methoxyphenyl)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-[9-methyl-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 —— C28H29N5O4S2
    ethyl 4-[9-methyl-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)-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
    (5Z)-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
    —— N-[2-[4-(2,3-dihydro-1,4-benzodioxin-5-yl)piperazin-1-yl]ethyl]quinolin-2-amine —— C23H26N4O2
    N-[2-[4-(2,3-dihydro-1,4-benzodioxin-5-yl)piperazin-1-yl]ethyl]quinolin-2-amine
    —— 1-(5-fluoroindol-1-yl)-3-[4-(1H-indol-4-yl)piperazin-1-yl]propan-2-ol —— C23H25FN4O
    1-(5-fluoroindol-1-yl)-3-[4-(1H-indol-4-yl)piperazin-1-yl]propan-2-ol
    —— (5Z)-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
    (5Z)-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
    —— 2-[2-[4-(3-Chlorophenyl)piperazin-1-yl]ethyl]-6-phenylpyridazin-3-one —— C22H23ClN4O
    2-[2-[4-(3-Chlorophenyl)piperazin-1-yl]ethyl]-6-phenylpyridazin-3-one
    —— (5Z)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H28FN5O3S2
    (5Z)-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-[4-(3-chlorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C31H28ClN5O2S2
    (5Z)-5-[[2-[4-(3-chlorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Trans-2-Methyl-5-[4-[4-(4-Methylpyrimidin-2Yl)Piperazin-1-yl]Cyclohexyloxy]-2H-[1,2,4]Triazin-3-one —— C19H27N7O2
    Trans-2-Methyl-5-[4-[4-(4-Methylpyrimidin-2Yl)Piperazin-1-yl]Cyclohexyloxy]-2H-[1,2,4]Triazin-3-one
    —— 5-Amino-2-(2-furyl)-7-(4-(2-ethyl-2-hydroxybutyl)piperazinyl)[1,2,4]triazolo[1,5-c]pyrimidine 262452-01-7 C19H27N7O2
    5-Amino-2-(2-furyl)-7-(4-(2-ethyl-2-hydroxybutyl)piperazinyl)[1,2,4]triazolo[1,5-c]pyrimidine
    —— (5Z)-5-[[2-[4-(4-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
    (5Z)-5-[[2-[4-(4-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
    —— (5Z)-5-[[2-[4-(4-methoxyphenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C32H31N5O3S2
    (5Z)-5-[[2-[4-(4-methoxyphenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-[4-(4-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
    (5Z)-5-[[2-[4-(4-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
    —— (5Z)-5-[[2-[4-(1,3-benzodioxol-5-ylmethyl)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 —— C30H31N5O5S2
    (5Z)-5-[[2-[4-(1,3-benzodioxol-5-ylmethyl)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
    —— 1-{[2-(2-fluorophenyl)imidazol-5-yl]methyl}-4-(2-quinolyl)piperazine —— C23H22FN5
    1-{[2-(2-fluorophenyl)imidazol-5-yl]methyl}-4-(2-quinolyl)piperazine
    —— (5Z)-5-[[2-[4-(4-methoxyphenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C32H31N5O3S2
    (5Z)-5-[[2-[4-(4-methoxyphenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[(3S)-1,1-dioxothiolan-3-yl]-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24FN5O4S3
    (5Z)-3-[(3S)-1,1-dioxothiolan-3-yl]-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-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
    (5Z)-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
    —— (5Z)-5-[[2-[4-(1,3-benzodioxol-5-ylmethyl)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 —— C30H31N5O5S2
    (5Z)-5-[[2-[4-(1,3-benzodioxol-5-ylmethyl)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
    —— (5Z)-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H28FN5O3S2
    (5Z)-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2R)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-[4-(3-chlorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C31H28ClN5O2S2
    (5Z)-5-[[2-[4-(3-chlorophenyl)piperazin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[(3R)-1,1-dioxothiolan-3-yl]-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24FN5O4S3
    (5Z)-3-[(3R)-1,1-dioxothiolan-3-yl]-5-[[2-[4-(4-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H29N5O5S2
    (5Z)-5-[[2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-[4-(4-methoxyphenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C31H29N5O3S2
    (5Z)-5-[[2-[4-(4-methoxyphenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[(3S)-1,1-dioxothiolan-3-yl]-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24FN5O4S3
    (5Z)-3-[(3S)-1,1-dioxothiolan-3-yl]-5-[[2-[4-(2-fluorophenyl)piperazin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-{3-[4-(3-Chloro-phenyl)-piperazin-1-yl]-butyl}-2H-[1,2,4]triazolo[4,3-a]pyridin-3-one —— C20H24ClN5O
    2-{3-[4-(3-Chloro-phenyl)-piperazin-1-yl]-butyl}-2H-[1,2,4]triazolo[4,3-a]pyridin-3-one
    —— 1-(2-methoxyphenyl)-4-(2-phenoxy-2-phenylethyl)-piperazine —— C25H28N2O2
    1-(2-methoxyphenyl)-4-(2-phenoxy-2-phenylethyl)-piperazine
    —— N-[[2-(5-fluoro-1,2-benzoxazol-3-yl)-1,3,4,6,7,8,9,9a-octahydropyrido[1,2-a]pyrazin-7-yl]methyl]pyridin-2-amine —— C21H24FN5O
    N-[[2-(5-fluoro-1,2-benzoxazol-3-yl)-1,3,4,6,7,8,9,9a-octahydropyrido[1,2-a]pyrazin-7-yl]methyl]pyridin-2-amine
    —— 2-[4-(4-naphthylpiperazine-1-yl)-butyl]-6-methyl-3(2H)-pyridazinone —— C23H28N4O
    2-[4-(4-naphthylpiperazine-1-yl)-butyl]-6-methyl-3(2H)-pyridazinone
    —— 2-Amino-4-(4-butyrylpiperazino)-5-(4-chlorophenoxy)pyrimidine 223435-05-0 C18H22ClN5O2
    2-Amino-4-(4-butyrylpiperazino)-5-(4-chlorophenoxy)pyrimidine
    —— (5Z)-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
    (5Z)-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
    —— [5-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-methoxyphenyl] N-methylcarbamate —— C20H24FN3O3
    [5-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-methoxyphenyl] N-methylcarbamate
    —— (5Z)-5-[[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2S)-2-ethylhexyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C31H37N5O2S2
    (5Z)-5-[[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2S)-2-ethylhexyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 4-(4-ethylpiperazin-1-yl)-6-[4-(1-hydroxyethyl)phenyl]thieno[3,2-c]pyridine —— C21H25N3OS
    4-(4-ethylpiperazin-1-yl)-6-[4-(1-hydroxyethyl)phenyl]thieno[3,2-c]pyridine
    —— 1-[2-[4-(2-Methoxyphenyl)piperazin-1-yl]ethyl]-3-(1-methylcyclohexyl)urea —— C21H34N4O2
    1-[2-[4-(2-Methoxyphenyl)piperazin-1-yl]ethyl]-3-(1-methylcyclohexyl)urea
    —— ethyl 2-[(2S)-1-[3-[(Z)-[3-(furan-2-ylmethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H23N5O6S2
    ethyl 2-[(2S)-1-[3-[(Z)-[3-(furan-2-ylmethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— ethyl 2-[(2R)-1-[3-[(Z)-[3-(furan-2-ylmethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H23N5O6S2
    ethyl 2-[(2R)-1-[3-[(Z)-[3-(furan-2-ylmethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— 2-[3-[2-[4-(3-Methoxyphenyl)piperazin-1-yl]ethoxy]phenyl]acetic acid —— C21H26N2O4
    2-[3-[2-[4-(3-Methoxyphenyl)piperazin-1-yl]ethoxy]phenyl]acetic acid
    —— ethyl 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 —— C25H27N5O6S2
    ethyl 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
    —— 4-[5-[4-(2,3-Dimethylphenyl)piperazin-1-yl]pentoxy]aniline —— C23H33N3O
    4-[5-[4-(2,3-Dimethylphenyl)piperazin-1-yl]pentoxy]aniline
    —— ethyl 2-[(2S)-1-[3-[(Z)-[3-(3-ethoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O6S2
    ethyl 2-[(2S)-1-[3-[(Z)-[3-(3-ethoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— 2-[4-[2-[4-(4-Methoxyphenyl)piperazin-1-yl]ethoxy]phenyl]acetic acid —— C21H26N2O4
    2-[4-[2-[4-(4-Methoxyphenyl)piperazin-1-yl]ethoxy]phenyl]acetic acid
    —— 1-(2-Methoxyphenyl)-4-[2-(2-phenylphenyl)ethyl]piperazine —— C25H28N2O
    1-(2-Methoxyphenyl)-4-[2-(2-phenylphenyl)ethyl]piperazine
    —— 1-(1-Benzofuran-5-yl)-3-[4-(2-methoxyphenyl)piperazin-1-yl]propan-1-one —— C22H24N2O3
    1-(1-Benzofuran-5-yl)-3-[4-(2-methoxyphenyl)piperazin-1-yl]propan-1-one
    —— ethyl 2-[(2S)-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 —— C25H27N5O6S2
    ethyl 2-[(2S)-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