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
    —— 9-butylamino-6-methyl-4-oxo-6,7-dihydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid 71222-71-4 C14H19N3O3
    9-butylamino-6-methyl-4-oxo-6,7-dihydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid
    —— 9-Bromo-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carbonitrile 70943-72-5 C10H10BrN3O
    9-Bromo-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carbonitrile
    —— (6R,9R)-9-bromo-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylic acid 70943-70-3 C10H11BrN2O3
    (6R,9R)-9-bromo-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— 1-(6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-9-yl)-pyridinium bromide 71222-23-6 Br*C14H16N3O
    1-(6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-9-yl)-pyridinium bromide
    —— 9-(phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid 70993-81-6 C16H15N3O3
    9-(phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid
    —— 9-bromo-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid 70943-70-3 C10H11BrN2O3
    9-bromo-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid
    —— 6-methyl-9-[(2-methylphenyl)-amino]-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid 71222-64-5 C17H17N3O3
    6-methyl-9-[(2-methylphenyl)-amino]-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— (6R,9S)-9-bromo-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylic acid 70943-70-3 C10H11BrN2O3
    (6R,9S)-9-bromo-6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— 9-Amino-6-methyl-4-oxo-6,7-dihydropyrido[1,2-a]pyrimidine-3-carbonitrile 103023-98-9 C10H10N4O
    9-Amino-6-methyl-4-oxo-6,7-dihydropyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 6-Amino-2,3-dimethylpyrido[1,2-a]pyrimidin-4-one 130056-85-8 C10H11N3O
    6-Amino-2,3-dimethylpyrido[1,2-a]pyrimidin-4-one
    —— N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-6-yl)acetamide 130056-98-3 C11H11N3O2
    N-(2-methyl-4-oxopyrido[1,2-a]pyrimidin-6-yl)acetamide
    —— N-(2,3-dimethyl-4-oxopyrido[1,2-a]pyrimidin-6-yl)acetamide 130056-99-4 C12H13N3O2
    N-(2,3-dimethyl-4-oxopyrido[1,2-a]pyrimidin-6-yl)acetamide
    —— 2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-2-methylpropanamide 1236408-19-7 C18H21N5O3
    2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-2-methylpropanamide
    —— (E)-2-(4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl)-N-(1-(hydroxyimino)ethyl)-2-methylpropanamide 1236795-99-5 C20H24N6O4
    (E)-2-(4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl)-N-(1-(hydroxyimino)ethyl)-2-methylpropanamide
    —— 2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-2-methylpropanoic acid 1236408-11-9 C18H20N4O4
    2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-2-methylpropanoic acid
    —— 2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-N,2-dimethylpropanamide 1236408-15-3 C19H23N5O3
    2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-N,2-dimethylpropanamide
    —— 2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-N,N,2-trimethylpropanamide 1236408-17-5 C20H25N5O3
    2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-N,N,2-trimethylpropanamide
    —— 8-chloro-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione 1356353-88-2 C15H9ClF3N3O3
    8-chloro-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
    —— methyl 8-chloro-4-(methylthio)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylate 1240122-80-8 C14H15ClN4O3S
    methyl 8-chloro-4-(methylthio)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylate
    —— 2-(methylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-97-0 C16H14F3N3O3S
    2-(methylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-ethoxy-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-75-4 C17H14F3N3O4
    2-ethoxy-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(ethylsulfanyl)-4-oxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-3,4-dihydropyrido[2,3-d]pyrimidine-7-carbaldehyde 1356353-63-3 C18H14F3N3O3S
    2-(ethylsulfanyl)-4-oxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-3,4-dihydropyrido[2,3-d]pyrimidine-7-carbaldehyde
    —— 3-[4-(2,2,2-trifluoroethoxy)phenyl]-2-(3,3,3-trifluoropropyl)-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356353-31-5 C18H15F6N3O3
    3-[4-(2,2,2-trifluoroethoxy)phenyl]-2-(3,3,3-trifluoropropyl)-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(2,2-difluoro-3-methoxypropoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-84-5 C19H16F5N3O5
    2-(2,2-difluoro-3-methoxypropoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(2,2,2-trifluoroethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-78-7 C17H11F6N3O4
    2-(2,2,2-trifluoroethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 7-methoxy-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-one 1356353-35-9 C16H12F3N3O3S
    7-methoxy-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— 2-(methylsulfinyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356353-38-2 C16H12F3N3O4S
    2-(methylsulfinyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-[3-(methylsulfonyl)propoxy]-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-82-3 C19H18F3N3O6S
    2-[3-(methylsulfonyl)propoxy]-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(ethylamino)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-93-6 C17H15F3N4O3
    2-(ethylamino)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 7-(2,4-dimethoxybenzyl)-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-1,2,3,7-tetrahydropyrido[3,4-d]pyrimidine-4,8-dione 1356353-84-8 C24H20F3N3O5S
    7-(2,4-dimethoxybenzyl)-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-1,2,3,7-tetrahydropyrido[3,4-d]pyrimidine-4,8-dione
    —— 7-methoxy-2-(2,2,2-trifluoroethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one 1356352-64-1 C18H13F6N3O4
    7-methoxy-2-(2,2,2-trifluoroethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2-(methylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356353-37-1 C16H12F3N3O3S
    2-(methylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-[3-(methylsulfanyl)propoxy]-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356353-40-6 C19H18F3N3O4S
    2-[3-(methylsulfanyl)propoxy]-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 7-(2,4-dimethoxybenzyl)-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-1,2,3,5,6,7-hexahydropyrido[3,4-d]pyrimidine-4,8-dione 1356353-78-0 C24H22F3N3O5S
    7-(2,4-dimethoxybenzyl)-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-1,2,3,5,6,7-hexahydropyrido[3,4-d]pyrimidine-4,8-dione
    —— 2-(2,2,2-trifluoroethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-99-2 C17H13F6N3O4
    2-(2,2,2-trifluoroethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(1-methylethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-95-8 C18H16F3N3O4
    2-(1-methylethoxy)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-67-4 C17H14F3N3O3S
    2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 7-amino-2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one 1356353-06-4 C17H15F3N4O2S
    7-amino-2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2-[(4,4-difluorocyclohexyl)oxy]-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356352-86-7 C21H18F5N3O4
    2-[(4,4-difluorocyclohexyl)oxy]-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 2-(ethylsulfanyl)-7-(hydroxymethyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one 1356353-62-2 C18H16F3N3O3S
    2-(ethylsulfanyl)-7-(hydroxymethyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 7-chloro-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one 1356353-50-8 C15H9ClF3N3O2S
    7-chloro-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]pyrido[2,3-d]pyrimidin-4(3H)-one
    —— 2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-2,3,5,6-tetrahydropyrido[2,3-d]pyrimidine-4,7(1H,8H)-dione 1356353-43-9 C15H12F3N3O3S
    2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-2,3,5,6-tetrahydropyrido[2,3-d]pyrimidine-4,7(1H,8H)-dione
    —— 2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1356353-03-1 C17H16F3N3O3S
    2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-5,6-dihydropyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione
    —— 7-({[tert-butyl(dimethyl)silyl]oxy}methyl)-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-one 1356353-58-6 C22H26F3N3O3SSi
    7-({[tert-butyl(dimethyl)silyl]oxy}methyl)-2-thioxo-3-[4-(2,2,2-trifluoroethoxy)phenyl]-2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-one
    —— 7-(2,4-dimethoxybenzyl)-2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-3,5,6,7-tetrahydropyrido[3,4-d]pyrimidine-4,8-dione 1356353-80-4 C26H26F3N3O5S
    7-(2,4-dimethoxybenzyl)-2-(ethylsulfanyl)-3-[4-(2,2,2-trifluoroethoxy)phenyl]-3,5,6,7-tetrahydropyrido[3,4-d]pyrimidine-4,8-dione
    —— 4,7-diamino-8-(6-bromohexyl)-1H,6H-pyrido[4,3-d]pyrimidine-2,5-dione 914929-58-1 C13H18BrN5O2
    4,7-diamino-8-(6-bromohexyl)-1H,6H-pyrido[4,3-d]pyrimidine-2,5-dione
    —— 7-amino-5-bromo-2-methylpyrido[4,3-d]pyrimidin-4(3H)-one 915190-04-4 C8H7BrN4O
    7-amino-5-bromo-2-methylpyrido[4,3-d]pyrimidin-4(3H)-one
    —— 9-methyl-2-styryl-pyrido[1,2-<i>a</i>]pyrimidin-4-one 59562-49-1 C17H14N2O
    9-methyl-2-styryl-pyrido[1,2-<i>a</i>]pyrimidin-4-one
    —— 3-Bromo-2,9-dimethylpyrido[1,2-a]pyrimidin-4-one 95607-08-2 C10H9BrN2O
    3-Bromo-2,9-dimethylpyrido[1,2-a]pyrimidin-4-one
    —— 2-(tetrahydropyran-4-ylamino)-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(R)-1-(3-chloro-4-cyano-phenyl)-propyl]-amide 1395077-40-3 C23H27ClN6O2
    2-(tetrahydropyran-4-ylamino)-5,8-dihydro-6H-pyrido[3,4-d]pyrimidine-7-carboxylic acid [(R)-1-(3-chloro-4-cyano-phenyl)-propyl]-amide