摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— 3-(1,1-Dioxothiolan-3-yl)-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H28N4O5S3
    3-(1,1-Dioxothiolan-3-yl)-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 7-(furan-2-ylmethyl)-6-imino-11-methyl-2-oxo-N-(2-piperidin-1-ylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C25H28N6O3
    7-(furan-2-ylmethyl)-6-imino-11-methyl-2-oxo-N-(2-piperidin-1-ylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C28H30N4O2S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-imino-13-methyl-2-oxo-N-(prop-2-en-1-yl)-7-[3-(propan-2-yloxy)propyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C22H27N5O3
    6-imino-13-methyl-2-oxo-N-(prop-2-en-1-yl)-7-[3-(propan-2-yloxy)propyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— N-ethyl[2-imino-5-oxo-1-benzyl(1,6-dihydropyridino[1,2-a]pyridino[2,3-d]pyrimi din-3-yl)]carboxamide —— C21H19N5O2
    N-ethyl[2-imino-5-oxo-1-benzyl(1,6-dihydropyridino[1,2-a]pyridino[2,3-d]pyrimi din-3-yl)]carboxamide
    —— 5-[(7-Methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O3S2
    5-[(7-Methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-[5-[[2-(3-Imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid —— C25H28N6O4S2
    6-[5-[[2-(3-Imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid
    —— 3-[(4-chlorophenyl)sulfonyl]-2-imino-1-(3-isopropoxypropyl)-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one —— C23H23ClN4O4S
    3-[(4-chlorophenyl)sulfonyl]-2-imino-1-(3-isopropoxypropyl)-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one
    —— 3-Cyclohexyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H32N4O3S2
    3-Cyclohexyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-[(2-Hydroxy-2-phenylethyl)amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    5-[[2-[(2-Hydroxy-2-phenylethyl)amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-(2,5-Dimethylanilino)-3-{(E)-[(2,5-dimethylphenyl)imino]methyl}-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one —— C26H26N4O
    2-(2,5-Dimethylanilino)-3-{(E)-[(2,5-dimethylphenyl)imino]methyl}-9-methyl-4H-pyrido[1,2-A]pyrimidin-4-one
    —— 5-[[2-[2-Hydroxyethyl(methyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H22N4O3S2
    5-[[2-[2-Hydroxyethyl(methyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1-Butyl-3-((4-chlorophenyl)sulfonyl)-2-imino-10-methyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one 606962-56-5 C22H21ClN4O3S
    1-Butyl-3-((4-chlorophenyl)sulfonyl)-2-imino-10-methyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one
    —— 2-(1,3-Benzothiazol-2-yl)-3-[2-(2,6-dimethylmorpholin-4-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enenitrile —— C25H23N5O2S
    2-(1,3-Benzothiazol-2-yl)-3-[2-(2,6-dimethylmorpholin-4-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enenitrile
    —— 5-[[2-(3-Methoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O4S2
    5-[[2-(3-Methoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[9-Methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H30N4O3S2
    5-[[9-Methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(3-Ethoxypropyl)-5-[(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O4S2
    3-(3-Ethoxypropyl)-5-[(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-(1,3-benzodioxol-5-ylmethyl)-2-imino-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C27H29N5O5
    N-(1,3-benzodioxol-5-ylmethyl)-2-imino-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2-methoxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O5S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2-methoxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Cyclohexyl-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H32N4O2S2
    3-Cyclohexyl-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 7-butyl-6-imino-2-oxo-N-(2-piperidin-1-ylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C23H30N6O2
    7-butyl-6-imino-2-oxo-N-(2-piperidin-1-ylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 4-[5-[[2-(3-Imidazol-1-ylpropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid —— C23H24N6O4S2
    4-[5-[[2-(3-Imidazol-1-ylpropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid
    —— 5-[[2-(3-Imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24N6O2S2
    5-[[2-(3-Imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Ethyl-5-[[2-(3-hydroxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C17H18N4O3S2
    3-Ethyl-5-[[2-(3-hydroxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-imino-11-methyl-5-(4-methylphenyl)sulfonyl-7-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C24H24N4O4S
    6-imino-11-methyl-5-(4-methylphenyl)sulfonyl-7-[[(2S)-oxolan-2-yl]methyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— 2-imino-N-[2-(4-methoxyphenyl)ethyl]-10-methyl-1-octyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C30H37N5O3
    2-imino-N-[2-(4-methoxyphenyl)ethyl]-10-methyl-1-octyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 5-[[2-(3-Hydroxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H22N4O4S2
    5-[[2-(3-Hydroxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1-(furan-2-ylmethyl)-2-imino-8-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carbonitrile —— C18H13N5O2
    1-(furan-2-ylmethyl)-2-imino-8-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carbonitrile
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[(2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H20N4O5S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[(2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Butyl-5-[[2-(3-hydroxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione —— C19H22N4O4S
    3-Butyl-5-[[2-(3-hydroxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione
    —— 5-(4-Ethylpiperazine-1-carbonyl)-6-imino-7-[2-(4-methoxyphenyl)ethyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C27H30N6O3
    5-(4-Ethylpiperazine-1-carbonyl)-6-imino-7-[2-(4-methoxyphenyl)ethyl]-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— 6-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-2-phenyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 338979-39-8 C19H14ClF3N4
    6-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-2-phenyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
    —— 3-[(4-bromophenyl)sulfonyl]-1-(3-ethoxypropyl)-2-imino-10-methyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one —— C23H23BrN4O4S
    3-[(4-bromophenyl)sulfonyl]-1-(3-ethoxypropyl)-2-imino-10-methyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
    —— 3-Hexyl-5-[[9-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H34N4O3S2
    3-Hexyl-5-[[9-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Methyl 2-cyano-3-[9-methyl-2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enoate —— C20H22N4O3
    Methyl 2-cyano-3-[9-methyl-2-(4-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enoate
    —— 5-[[2-(Dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O2S2
    5-[[2-(Dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 4-[5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxo-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoate —— C23H24N6O4S2
    4-[5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxo-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoate
    —— 1-[4-Oxo-3-[(4-oxo-3-propyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C21H23N5O3S2
    1-[4-Oxo-3-[(4-oxo-3-propyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— 3-Hexyl-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O4S2
    3-Hexyl-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-(3,5-Dimethylpiperidine-1-carbonyl)-6-imino-7-methyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C20H23N5O2
    5-(3,5-Dimethylpiperidine-1-carbonyl)-6-imino-7-methyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— 3-(3-Methoxypropyl)-5-[(4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H22N4O3S3
    3-(3-Methoxypropyl)-5-[(4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-[2-(2-Hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methylbutyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H28N4O4S2
    5-[[2-[2-(2-Hydroxyethoxy)ethylamino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methylbutyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[3-[(9,10-dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]propyl]heptanamide —— C24H34N4O4
    N-[3-[(9,10-dimethoxy-4-oxo-6,7-dihydropyrimido[6,1-a]isoquinolin-2-yl)amino]propyl]heptanamide
    —— 5-[[9-Methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H29N5O3S2
    5-[[9-Methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2,6-dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24N4O5S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2,6-dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-cyano-3-[2-(dibenzylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(2-methoxyethyl)prop-2-enamide —— C30H29N5O3
    2-cyano-3-[2-(dibenzylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(2-methoxyethyl)prop-2-enamide
    —— 5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-heptyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H32N4O2S2
    5-[[2-(3,4-dihydro-1H-isoquinolin-2-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-heptyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[(1S,2S,3R)-2,3-dimethylcyclohexyl]-10-methyl-2-oxo-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C20H23N3O2S
    N-[(1S,2S,3R)-2,3-dimethylcyclohexyl]-10-methyl-2-oxo-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 1-[9-Methyl-4-oxo-3-[(4-oxo-3-pentyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C24H29N5O3S2
    1-[9-Methyl-4-oxo-3-[(4-oxo-3-pentyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— 6-[(2S)-2-hydroxyhexyl]-2-[(2-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H29N3O2
    6-[(2S)-2-hydroxyhexyl]-2-[(2-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one