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 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[6-(3,4-dichlorophenyl)pyrimidin-4-yl]-1,3-dihydroimidazol-2-one 1319157-42-0 C13H8Cl2N4O
    4-[6-(3,4-dichlorophenyl)pyrimidin-4-yl]-1,3-dihydroimidazol-2-one
    —— ((S)-3-amino-pyrrolidin-1-yl)-[6-(3,4-dichloro-phenyl)-pyrimidin-4-yl]-methanone 1426411-53-1 C15H14Cl2N4O
    ((S)-3-amino-pyrrolidin-1-yl)-[6-(3,4-dichloro-phenyl)-pyrimidin-4-yl]-methanone
    —— 2-(2-Pyridyl)-3-(3-nitrophenyl)-4(3H)-chinazolinon 58668-45-4 C19H12N4O3
    2-(2-Pyridyl)-3-(3-nitrophenyl)-4(3H)-chinazolinon
    —— methyl 3,5,6-trimethylpyrazine-2-carboxylate 1332730-39-8 C9H12N2O2
    methyl 3,5,6-trimethylpyrazine-2-carboxylate
    —— 1,2-dihydro-1,3-dimethyl-2-oxopyrimidinium hydrogen sulphate 21892-82-0 C6H9N2O*HO4S
    1,2-dihydro-1,3-dimethyl-2-oxopyrimidinium hydrogen sulphate
    —— 3-Amino-5-methyl-2-pyrazinecarbonitrile 4-oxide 58091-69-3 C6H6N4O
    3-Amino-5-methyl-2-pyrazinecarbonitrile 4-oxide
    —— methyl N-hexyl-N-pyrimidin-2-ylcarbamodithioate 161694-72-0 C12H19N3S2
    methyl N-hexyl-N-pyrimidin-2-ylcarbamodithioate
    —— 1-[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]piperidine-3-carboxylic acid 1344675-46-2 C23H28N6O5
    1-[3-(6-Methoxypyridin-3-yl)-6-oxo-5-(2-propoxyethyl)pyrimido[5,4-c]pyridazin-8-yl]piperidine-3-carboxylic acid
    —— 8-bromo-4-phenyl-1H-[1]benzofuro[3,2-d]pyrimidin-2-one 1251582-01-0 C16H9BrN2O2
    8-bromo-4-phenyl-1H-[1]benzofuro[3,2-d]pyrimidin-2-one
    —— Bis<(5-methyl-2-pyrazinyl)methyl>ether 119521-88-9 C12H14N4O
    Bis<(5-methyl-2-pyrazinyl)methyl>ether
    —— methyl N-methyl-N-pyrimidin-2-ylcarbamodithioate 161694-70-8 C7H9N3S2
    methyl N-methyl-N-pyrimidin-2-ylcarbamodithioate
    —— 8-Bromo-1-(2-chloroethyl)-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-2-one 1251581-83-5 C18H12BrClN2O2
    8-Bromo-1-(2-chloroethyl)-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-2-one
    —— 2-Amino-3-cyano-6-methylpyrazin 58091-66-0 C6H6N4
    2-Amino-3-cyano-6-methylpyrazin
    —— 5-bromopyrimidine-4(3H)-thione 14248-03-4 C4H3BrN2S
    5-bromopyrimidine-4(3H)-thione
    —— Agn-PC-0nib1V 58091-59-1 C6H5ClN4O
    Agn-PC-0nib1V
    —— 8-Bromo-1,4-diphenyl-[1]benzofuro[3,2-d]pyrimidin-2-one 1251582-03-2 C22H13BrN2O2
    8-Bromo-1,4-diphenyl-[1]benzofuro[3,2-d]pyrimidin-2-one
    —— methyl N-propyl-N-pyrimidin-2-ylcarbamodithioate 161694-71-9 C9H13N3S2
    methyl N-propyl-N-pyrimidin-2-ylcarbamodithioate
    —— N-[(3S)-1-[2-(8-bromo-2-oxo-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-1-yl)ethyl]pyrrolidin-3-yl]acetamide 1251586-42-1 C24H23BrN4O3
    N-[(3S)-1-[2-(8-bromo-2-oxo-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-1-yl)ethyl]pyrrolidin-3-yl]acetamide
    —— 8-Bromo-1-pentyl-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-2-one 1251581-87-9 C21H19BrN2O2
    8-Bromo-1-pentyl-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-2-one
    —— 8-Bromo-1-(2-hydroxyethyl)-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-2-one 1251581-81-3 C18H13BrN2O3
    8-Bromo-1-(2-hydroxyethyl)-4-phenyl-[1]benzofuro[3,2-d]pyrimidin-2-one
    —— Amino-1-thieno<2,3-d>pyridazine 19135-68-3 C6H5N3S
    Amino-1-thieno<2,3-d>pyridazine
    —— 5-butyl-5-isopropyl-2-thio-barbituric acid 500549-78-0 C11H18N2O2S
    5-butyl-5-isopropyl-2-thio-barbituric acid
    —— 5-[2-n-butoxy-5-(4-ethylpiperazin-1-ylsulphonyl)pyridin-3-yl]-3-ethyl-2-[1-(methylsulphonyl)piperidin-4-yl]-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 334827-55-3 C28H42N8O6S2
    5-[2-n-butoxy-5-(4-ethylpiperazin-1-ylsulphonyl)pyridin-3-yl]-3-ethyl-2-[1-(methylsulphonyl)piperidin-4-yl]-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— 5-(6-chloropyridazin-3-yl)pyridine-3-carbonitrile 1440965-06-9 C10H5ClN4
    5-(6-chloropyridazin-3-yl)pyridine-3-carbonitrile
    —— methyl N-octyl-N-pyrimidin-2-ylcarbamodithioate 161694-73-1 C14H23N3S2
    methyl N-octyl-N-pyrimidin-2-ylcarbamodithioate
    —— 5-(pyridazin-3-yl)nicotinonitrile 1346687-41-9 C10H6N4
    5-(pyridazin-3-yl)nicotinonitrile
    —— ethyl 4-(4-bromophenyl)pyrrolo[2,1-f]pyridazine-2-carboxylate 1246847-10-8 C16H13BrN2O2
    ethyl 4-(4-bromophenyl)pyrrolo[2,1-f]pyridazine-2-carboxylate
    —— 5-Azaindolizin 274-55-5 C7H6N2
    5-Azaindolizin
    —— ethyl 4-phenylpyrrolo[2,1-f]pyridazine-2-carboxylate 1246847-11-9 C16H14N2O2
    ethyl 4-phenylpyrrolo[2,1-f]pyridazine-2-carboxylate
    —— 4-hydroxy-2-oxo-1,2-dihydro-pyrrolo[1,2-b]pyridazine-3-carboxylic acid ethyl ester 1208360-12-6 C10H10N2O4
    4-hydroxy-2-oxo-1,2-dihydro-pyrrolo[1,2-b]pyridazine-3-carboxylic acid ethyl ester
    —— 2,3,6,7-Tetraazanaphthalene 253-61-2 C6H4N4
    2,3,6,7-Tetraazanaphthalene
    —— Methyl 1-(3,4-difluorobenzyl)-6-oxo-1,6-dihydropyrimidine-5-carboxylate 1204400-22-5 C13H10F2N2O3
    Methyl 1-(3,4-difluorobenzyl)-6-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— 3-(4-Chlorphenyl)-fervenulin 30561-26-3 C13H10ClN5O2
    3-(4-Chlorphenyl)-fervenulin
    —— 1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(1-propyl)urea 1160787-20-1 C21H22N4O4S
    1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(1-propyl)urea
    —— 1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(1-butyl)urea 1160787-21-2 C22H24N4O4S
    1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(1-butyl)urea
    —— 6-(4-methylphenyl)-2-(4-(aminosulfonyl)phenyl)pyridazin-3(2H)-one 1160787-31-4 C17H15N3O3S
    6-(4-methylphenyl)-2-(4-(aminosulfonyl)phenyl)pyridazin-3(2H)-one
    —— 1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(cyclohexyl)urea 1160787-22-3 C24H26N4O4S
    1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(cyclohexyl)urea
    —— 1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(benzyl)urea 1160787-23-4 C25H22N4O4S
    1-[4-{6-(4-methylphenyl)-3-oxopyridazin-2-yl}benzenesulfonyl]-3-(benzyl)urea
    —— ethyl ({4-[6-(4-methylphenyl)-3-oxopyridazin-2-yl]phenyl}sulfonyl)carbamate 1160787-36-9 C20H19N3O5S
    ethyl ({4-[6-(4-methylphenyl)-3-oxopyridazin-2-yl]phenyl}sulfonyl)carbamate
    —— 2-(2-Pyridyl)-3-(2-nitrophenyl)-4(3H)-chinazolinon 58668-44-3 C19H12N4O3
    2-(2-Pyridyl)-3-(2-nitrophenyl)-4(3H)-chinazolinon
    —— 7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one 856247-90-0 C16H10ClN5O
    7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one
    —— 8-Chloro-7-(4-chloro-phenyl)-2H-[1,2,4]triazolo[4,3-b]pyridazin-3-one 856248-90-3 C11H6Cl2N4O
    8-Chloro-7-(4-chloro-phenyl)-2H-[1,2,4]triazolo[4,3-b]pyridazin-3-one
    —— 5-benzyloxy-2-[[1-(4-bromophenyl)cyclopentyl]methyl]-6-hydroxypyrimidine-4-carboxylic acid 1616924-24-3 C24H23BrN2O4
    5-benzyloxy-2-[[1-(4-bromophenyl)cyclopentyl]methyl]-6-hydroxypyrimidine-4-carboxylic acid
    —— tetramethylazacalix[4]pyrazine 1363201-69-7 C20H20N12
    tetramethylazacalix[4]pyrazine
    —— 4,5-bis(diphenylphosphino)-2-phenylpyridazin-3(2H)-one 209128-70-1 C34H26N2OP2
    4,5-bis(diphenylphosphino)-2-phenylpyridazin-3(2H)-one
    —— (S)-3,5-dichloro-1-(1-cyclopropylethyl)pyrazin-2(1H)-one 1173435-20-5 C9H10Cl2N2O
    (S)-3,5-dichloro-1-(1-cyclopropylethyl)pyrazin-2(1H)-one
    —— N,N-Di-(2-carbimidoyl-pyrazin)-amin 61689-92-7 C10H9N7
    N,N-Di-(2-carbimidoyl-pyrazin)-amin
    —— [1,3]Thiazolo[5,4-d]pyrimidine-7-carboxylic acid 1095822-41-5 C6H3N3O2S
    [1,3]Thiazolo[5,4-d]pyrimidine-7-carboxylic acid
    —— 1,3-Dimethyl-1H-pyrazolo[3,4-D]pyrimidine-4-carboxylic acid 1095822-32-4 C8H8N4O2
    1,3-Dimethyl-1H-pyrazolo[3,4-D]pyrimidine-4-carboxylic acid
    —— 3,5-dichloropyrazine-2,6-dicarbonitrile 244261-73-2 C6Cl2N4
    3,5-dichloropyrazine-2,6-dicarbonitrile