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 吡喃吡啶类

    吡喃吡啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[(1-imino-9,9-dimethyl-2,5-diphenyl-6-thioxo-2,5,6,7,9,10-hexahydro-1H-pyrano[4',3':4,5]pyrido[2,3-d]pyrimidin-3-yl)sulfanyl]-N-(2-nitrophenyl)acetamide —— C32H28N6O4S2
    2-[(1-imino-9,9-dimethyl-2,5-diphenyl-6-thioxo-2,5,6,7,9,10-hexahydro-1H-pyrano[4',3':4,5]pyrido[2,3-d]pyrimidin-3-yl)sulfanyl]-N-(2-nitrophenyl)acetamide
    —— methyl 2-amino-6-(1,3-benzodioxol-5-ylmethyl)-4-(3,4-dichlorophenyl)-7-methyl-5-oxo-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carboxylate —— C25H20Cl2N2O6
    methyl 2-amino-6-(1,3-benzodioxol-5-ylmethyl)-4-(3,4-dichlorophenyl)-7-methyl-5-oxo-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carboxylate
    —— ethyl 4-{[2,2-dimethyl-5-(2-methylpropyl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]sulfanyl}butanoate —— C24H31N3O3S2
    ethyl 4-{[2,2-dimethyl-5-(2-methylpropyl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]sulfanyl}butanoate
    —— 2,2-dimethyl-8-(2-methylpiperidin-1-yl)-5-(morpholin-4-yl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidine —— C24H31N5O2S
    2,2-dimethyl-8-(2-methylpiperidin-1-yl)-5-(morpholin-4-yl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidine
    —— 1-{[2,2-dimethyl-5-(pyrrolidin-1-yl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]amino}propan-2-ol —— C21H27N5O2S
    1-{[2,2-dimethyl-5-(pyrrolidin-1-yl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]amino}propan-2-ol
    —— (4S)-2-amino-6-hydroxy-7-methyl-5-oxo-4-pyridin-3-yl-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C15H12N4O3
    (4S)-2-amino-6-hydroxy-7-methyl-5-oxo-4-pyridin-3-yl-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— 4,4-dimethyl-8-(2-methylpropyl)-N-(2-morpholin-4-ylethyl)-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine —— C24H33N5O3
    4,4-dimethyl-8-(2-methylpropyl)-N-(2-morpholin-4-ylethyl)-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine
    —— 4,4,8-trimethyl-13-[(2S)-2-methylpiperidin-1-yl]-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,7,9,12(17),13,15-hexaene —— C21H26N4OS
    4,4,8-trimethyl-13-[(2S)-2-methylpiperidin-1-yl]-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,7,9,12(17),13,15-hexaene
    —— 2-[(4,4-Dimethyl-15-methylsulfanyl-8-propan-2-yl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-yl)amino]ethylazanium —— C20H28N5OS2+
    2-[(4,4-Dimethyl-15-methylsulfanyl-8-propan-2-yl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-yl)amino]ethylazanium
    —— (2R)-2-[(4,4-dimethyl-8-propan-2-yl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-yl)amino]butan-1-ol —— C21H28N4O3
    (2R)-2-[(4,4-dimethyl-8-propan-2-yl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-yl)amino]butan-1-ol
    —— (4S)-2-amino-4-(2-ethoxyphenyl)-7-methyl-6-(2-methylpropyl)-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C22H25N3O3
    (4S)-2-amino-4-(2-ethoxyphenyl)-7-methyl-6-(2-methylpropyl)-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— 8-benzyl-6-[(2-hydroxyethyl)amino]-3,3-dimethyl-3,4-dihydro-1H-pyrano[3,4-c]pyridine-5-carbonitrile —— C20H23N3O2
    8-benzyl-6-[(2-hydroxyethyl)amino]-3,3-dimethyl-3,4-dihydro-1H-pyrano[3,4-c]pyridine-5-carbonitrile
    —— 2-[(4S)-2-amino-4-(2-chlorophenyl)-3-cyano-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridin-6-yl]ethyl-dimethylazanium —— C20H22ClN4O2+
    2-[(4S)-2-amino-4-(2-chlorophenyl)-3-cyano-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridin-6-yl]ethyl-dimethylazanium
    —— (4S)-2-amino-6-[2-(dimethylamino)ethyl]-7-methyl-5-oxo-4-pyridin-3-yl-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C19H21N5O2
    (4S)-2-amino-6-[2-(dimethylamino)ethyl]-7-methyl-5-oxo-4-pyridin-3-yl-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— methyl (4R)-2-amino-4-(3,4-dimethoxyphenyl)-7-methyl-5-oxo-6-(pyridin-3-ylmethyl)-4H-pyrano[3,2-c]pyridine-3-carboxylate —— C25H25N3O6
    methyl (4R)-2-amino-4-(3,4-dimethoxyphenyl)-7-methyl-5-oxo-6-(pyridin-3-ylmethyl)-4H-pyrano[3,2-c]pyridine-3-carboxylate
    —— 8-Ethyl-3,3-dimethyl-6-(oxolan-2-ylmethylamino)-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile —— C18H25N3O2
    8-Ethyl-3,3-dimethyl-6-(oxolan-2-ylmethylamino)-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrile
    —— methyl (4R)-2-amino-4-(4-fluorophenyl)-7-methyl-5-oxo-4,6-dihydropyrano[3,2-c]pyridine-3-carboxylate —— C17H15FN2O4
    methyl (4R)-2-amino-4-(4-fluorophenyl)-7-methyl-5-oxo-4,6-dihydropyrano[3,2-c]pyridine-3-carboxylate
    —— 3-[(4S)-2-amino-3-cyano-4-(2,3-dimethoxyphenyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridin-6-yl]propyl-diethylazanium —— C25H33N4O4+
    3-[(4S)-2-amino-3-cyano-4-(2,3-dimethoxyphenyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridin-6-yl]propyl-diethylazanium
    —— 2,2'-{[2,2-dimethyl-5-(2-methylpropyl)-10-(methylsulfanyl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]imino}diethanol —— C23H32N4O3S2
    2,2'-{[2,2-dimethyl-5-(2-methylpropyl)-10-(methylsulfanyl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]imino}diethanol
    —— (12S)-6-amino-12-ethyl-12-methyl-11-oxa-4-thia-2-azatricyclo[7.4.0.03,7]trideca-1,3(7),5,8-tetraene-5-carboxylic acid —— C14H16N2O3S
    (12S)-6-amino-12-ethyl-12-methyl-11-oxa-4-thia-2-azatricyclo[7.4.0.03,7]trideca-1,3(7),5,8-tetraene-5-carboxylic acid
    —— methyl 4-[(4S)-2-amino-3-cyano-7-methyl-5-oxo-6-(2-phenylethyl)-4H-pyrano[3,2-c]pyridin-4-yl]benzoate —— C26H23N3O4
    methyl 4-[(4S)-2-amino-3-cyano-7-methyl-5-oxo-6-(2-phenylethyl)-4H-pyrano[3,2-c]pyridin-4-yl]benzoate
    —— 15-Hexylsulfanyl-5,5-dimethyl-6,17-dioxa-2,12,14-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),2,8,11(16),12,14-hexaene —— C20H25N3O2S
    15-Hexylsulfanyl-5,5-dimethyl-6,17-dioxa-2,12,14-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),2,8,11(16),12,14-hexaene
    —— (4R)-2-amino-4-(3-bromo-4-methoxyphenyl)-6,7-dimethyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C18H16BrN3O3
    (4R)-2-amino-4-(3-bromo-4-methoxyphenyl)-6,7-dimethyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— 2-{[2,2-dimethyl-10-(methylsulfanyl)-5-(propan-2-yl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]sulfanyl}-1-(morpholin-4-yl)ethanone —— C24H30N4O3S3
    2-{[2,2-dimethyl-10-(methylsulfanyl)-5-(propan-2-yl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl]sulfanyl}-1-(morpholin-4-yl)ethanone
    —— 2-(5,5-Dimethyl-15-oxo-13-propyl-6-oxa-17-thia-2,12,14-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1,3(8),9,11(16),12-pentaen-14-yl)ethyl-dimethylazanium —— C21H29N4O2S+
    2-(5,5-Dimethyl-15-oxo-13-propyl-6-oxa-17-thia-2,12,14-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1,3(8),9,11(16),12-pentaen-14-yl)ethyl-dimethylazanium
    —— N-[(2S)-butan-2-yl]-4,4-dimethyl-8-pyrrolidin-1-yl-5-oxa-11-thia-14,16-diaza-9-azoniatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine —— C22H30N5OS+
    N-[(2S)-butan-2-yl]-4,4-dimethyl-8-pyrrolidin-1-yl-5-oxa-11-thia-14,16-diaza-9-azoniatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine
    —— 5-(furan-2-yl)-N-hexyl-2,2-dimethyl-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-amine —— C24H28N4O2S
    5-(furan-2-yl)-N-hexyl-2,2-dimethyl-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-amine
    —— 2-(3-Ethyl-7,7-dimethyl-4-oxo-3,5,7,8-tetrahydro-4H-6-oxa-1,3,9-triaza-anthracen-2-ylsulfanyl)-N-phenyl-acetamide —— C22H24N4O3S
    2-(3-Ethyl-7,7-dimethyl-4-oxo-3,5,7,8-tetrahydro-4H-6-oxa-1,3,9-triaza-anthracen-2-ylsulfanyl)-N-phenyl-acetamide
    —— 2-[(8,8-dimethyl-4-oxo-3-phenyl-3,6,8,9-tetrahydro-4H-pyrano[3',4':5,6]pyrido[2,3-d]pyrimidin-2-yl)sulfanyl]-N-(3-methylphenyl)acetamide —— C27H26N4O3S
    2-[(8,8-dimethyl-4-oxo-3-phenyl-3,6,8,9-tetrahydro-4H-pyrano[3',4':5,6]pyrido[2,3-d]pyrimidin-2-yl)sulfanyl]-N-(3-methylphenyl)acetamide
    —— (4R)-2-amino-6-[2-(3,4-dihydroxyphenyl)ethyl]-7-methyl-5-oxo-4-phenyl-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C24H21N3O4
    (4R)-2-amino-6-[2-(3,4-dihydroxyphenyl)ethyl]-7-methyl-5-oxo-4-phenyl-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— 4-(heptylsulfanyl)-8,8-dimethyl-7,10-dihydro-8H-pyrano[3'',4'':5',6']pyrido[3',2':4,5]thieno[3,2-d]pyrimidine —— C21H27N3OS2
    4-(heptylsulfanyl)-8,8-dimethyl-7,10-dihydro-8H-pyrano[3'',4'':5',6']pyrido[3',2':4,5]thieno[3,2-d]pyrimidine
    —— methyl (4S)-2-amino-6-(1,3-benzodioxol-5-ylmethyl)-4-(2,4-dichlorophenyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carboxylate —— C25H20Cl2N2O6
    methyl (4S)-2-amino-6-(1,3-benzodioxol-5-ylmethyl)-4-(2,4-dichlorophenyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carboxylate
    —— 4,4-dimethyl-N-(2-morpholin-4-ium-4-ylethyl)-8-propan-2-yl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine —— C23H32N5O3+
    4,4-dimethyl-N-(2-morpholin-4-ium-4-ylethyl)-8-propan-2-yl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine
    —— 8-(furan-2-yl)-4,4-dimethyl-N-pentyl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine —— C23H26N4O2S
    8-(furan-2-yl)-4,4-dimethyl-N-pentyl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine
    —— (4S)-2-amino-4-(4-ethoxyphenyl)-6-(furan-2-ylmethyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C23H21N3O4
    (4S)-2-amino-4-(4-ethoxyphenyl)-6-(furan-2-ylmethyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— (4S)-2-amino-4-(2-bromophenyl)-7-methyl-6-(2-methylpropyl)-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C20H20BrN3O2
    (4S)-2-amino-4-(2-bromophenyl)-7-methyl-6-(2-methylpropyl)-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— (8,8-Dimethyl-8,9-dihydro-6H-7,11-dioxa-2,4,10-triaza-benzo[b]fluoren-1-yl)-(2-morpholin-4-yl-ethyl)-am ine —— C20H25N5O3
    (8,8-Dimethyl-8,9-dihydro-6H-7,11-dioxa-2,4,10-triaza-benzo[b]fluoren-1-yl)-(2-morpholin-4-yl-ethyl)-am ine
    —— 4,4-dimethyl-N-[[(2S)-oxolan-2-yl]methyl]-8-propyl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine —— C22H28N4O3
    4,4-dimethyl-N-[[(2S)-oxolan-2-yl]methyl]-8-propyl-5,11-dioxa-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine
    —— (4S)-2-amino-4-(3-bromo-4-methoxyphenyl)-6-(2-methoxyethyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C20H20BrN3O4
    (4S)-2-amino-4-(3-bromo-4-methoxyphenyl)-6-(2-methoxyethyl)-7-methyl-5-oxo-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— (4R)-2-amino-6-ethyl-7-methyl-5-oxo-4-propan-2-yl-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C15H19N3O2
    (4R)-2-amino-6-ethyl-7-methyl-5-oxo-4-propan-2-yl-4H-pyrano[3,2-c]pyridine-3-carbonitrile
    —— 3-[(4,4-Dimethyl-8-propan-2-yl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-yl)amino]propyl-dimethylazanium —— C22H32N5OS+
    3-[(4,4-Dimethyl-8-propan-2-yl-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-yl)amino]propyl-dimethylazanium
    —— 2,2,5-trimethyl-N-(2-phenylethyl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-amine —— C23H24N4OS
    2,2,5-trimethyl-N-(2-phenylethyl)-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-amine
    —— 8-(heptylsulfanyl)-2,2-dimethyl-5-propyl-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidine —— C24H33N3OS2
    8-(heptylsulfanyl)-2,2-dimethyl-5-propyl-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidine
    —— N-(cyclopentylmethyl)-5-(furan-2-yl)-2,2-dimethyl-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-amine —— C24H26N4O2S
    N-(cyclopentylmethyl)-5-(furan-2-yl)-2,2-dimethyl-1,4-dihydro-2H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-amine
    —— 8-Benzyl-6-(2-hydroxyethylamino)-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile —— C20H24N3O2+
    8-Benzyl-6-(2-hydroxyethylamino)-3,3-dimethyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile
    —— 4,4-dimethyl-8-(2-methylpropyl)-N-[[(2R)-oxolan-2-yl]methyl]-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine —— C23H30N4O2S
    4,4-dimethyl-8-(2-methylpropyl)-N-[[(2R)-oxolan-2-yl]methyl]-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1(10),2(7),8,12(17),13,15-hexaen-13-amine
    —— 4,4,8-trimethyl-N-(2-methylpropyl)-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,7,9,12(17),13,15-hexaen-13-amine —— C19H24N4OS
    4,4,8-trimethyl-N-(2-methylpropyl)-5-oxa-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,7,9,12(17),13,15-hexaen-13-amine
    —— 8,8-dimethyl-N-pentyl-7,10-dihydro-8H-pyrano[3'',4'':5',6']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amine —— C19H24N4OS
    8,8-dimethyl-N-pentyl-7,10-dihydro-8H-pyrano[3'',4'':5',6']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amine
    —— 5-Heptylsulfanyl-6-(4-methoxyphenyl)-13,13-dimethyl-12-oxa-2,4,6-triazatricyclo[8.4.0.03,8]tetradeca-1,3(8),4,9-tetraen-7-one —— C26H33N3O3S
    5-Heptylsulfanyl-6-(4-methoxyphenyl)-13,13-dimethyl-12-oxa-2,4,6-triazatricyclo[8.4.0.03,8]tetradeca-1,3(8),4,9-tetraen-7-one
    —— 3,3-Dimethyl-8-morpholin-4-yl-6-propylsulfanyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile —— C18H26N3O2S+
    3,3-Dimethyl-8-morpholin-4-yl-6-propylsulfanyl-1,4-dihydropyrano[3,4-c]pyridin-7-ium-5-carbonitrile