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-amino-6,7-dimethyl-1(3),7-dihydro-pyrimido[4,5-<i>b</i>][1,4]oxazin-2-one 25716-25-0 C8H10N4O2
    4-amino-6,7-dimethyl-1(3),7-dihydro-pyrimido[4,5-<i>b</i>][1,4]oxazin-2-one
    —— N-cyclopropyl-4-(2-(6-methoxypyridazin-3-yl)phenyl)thiazol-2-amine 1351523-98-2 C17H16N4OS
    N-cyclopropyl-4-(2-(6-methoxypyridazin-3-yl)phenyl)thiazol-2-amine
    —— 1-Allyl-2-oxo-1,2-dihydro-pyrimidin-carbonitril-(5) 3171-31-1 C8H7N3O
    1-Allyl-2-oxo-1,2-dihydro-pyrimidin-carbonitril-(5)
    —— 4-n-Butylamino-5-azacinnolin 65847-52-1 C11H14N4
    4-n-Butylamino-5-azacinnolin
    —— 4-[2-(4-propyl-phenyl)-pyrimidin-5-yl]-benzonitrile 63617-74-3 C20H17N3
    4-[2-(4-propyl-phenyl)-pyrimidin-5-yl]-benzonitrile
    —— 5-bromo-2-(difluoromethyl)pyrimidine 1780834-92-5 C5H3BrF2N2
    5-bromo-2-(difluoromethyl)pyrimidine
    —— 3,4-Dihydro-4-oxo-2-(4-pyridyl)pyrimidine-5-carboxylic Acid 56406-43-0 C10H7N3O3
    3,4-Dihydro-4-oxo-2-(4-pyridyl)pyrimidine-5-carboxylic Acid
    —— 3-Amino-5-(trifluoromethyl)-2-pyrazinecarboxaldehyde 1211588-64-5 C6H4F3N3O
    3-Amino-5-(trifluoromethyl)-2-pyrazinecarboxaldehyde
    —— 3-Amino-5-phenyl-1,2,4-triazin-1-oxid 13915-50-9 C9H8N4O
    3-Amino-5-phenyl-1,2,4-triazin-1-oxid
    —— 3,5-Dihydroxy-6-nonyl-as-triazin 91691-92-8 C12H21N3O2
    3,5-Dihydroxy-6-nonyl-as-triazin
    —— 2-({3-[6-(4-hydroxy-3-methylphenyl)-2-oxo-2,3-dihydropyrimidin-4-yl]phenyl}oxy)-N-(tetrahydrofuran-2-ylmethyl)acetamide 1076184-88-7 C24H25N3O5
    2-({3-[6-(4-hydroxy-3-methylphenyl)-2-oxo-2,3-dihydropyrimidin-4-yl]phenyl}oxy)-N-(tetrahydrofuran-2-ylmethyl)acetamide
    —— 3-Isobutyl-6-phenyl-2-hydroxy-pyrazin 13162-85-1 C14H16N2O
    3-Isobutyl-6-phenyl-2-hydroxy-pyrazin
    —— 2,6-diphenyl-4-(1-hydroxy-o-chlorostyr-2-yl)pyrimidine 143889-66-1 C24H17ClN2O
    2,6-diphenyl-4-(1-hydroxy-o-chlorostyr-2-yl)pyrimidine
    —— Ethyl 1-(4-chlorophenyl)-5-cyano-6-imino-4-phenylpyridazine-3-carboxylate 105576-85-0 C20H15ClN4O2
    Ethyl 1-(4-chlorophenyl)-5-cyano-6-imino-4-phenylpyridazine-3-carboxylate
    —— 3-Methyl-4,7-diphenyl-isoxazolo<3.4-d>pyridazin 19195-10-9 C18H13N3O
    3-Methyl-4,7-diphenyl-isoxazolo<3.4-d>pyridazin
    —— 3-Acetyl-5-cyan-2-oxo-1-phenyl-1.2.3.4-tetrahydro-pyrimidin 92018-03-6 C13H11N3O2
    3-Acetyl-5-cyan-2-oxo-1-phenyl-1.2.3.4-tetrahydro-pyrimidin
    —— 2-[2-Nitroso-2-(pyridin-2(1H)-ylidene)ethyl]pyrazine 62846-71-3 C11H10N4O
    2-[2-Nitroso-2-(pyridin-2(1H)-ylidene)ethyl]pyrazine
    —— 2-Amino-4-(2-methoxy-ethoxy)-6-phenyl-pyrimidine-5-carbonitrile 357285-50-8 C14H14N4O2
    2-Amino-4-(2-methoxy-ethoxy)-6-phenyl-pyrimidine-5-carbonitrile
    —— 6-[3-(4-fluorophenyl)-1H-4-pyrazolyl]-4-(2-pyridyl)quinazoline 474696-79-2 C22H14FN5
    6-[3-(4-fluorophenyl)-1H-4-pyrazolyl]-4-(2-pyridyl)quinazoline
    —— 2-Amino-4-butoxy-6-furan-2-yl-pyrimidine-5-carbonitrile 357285-11-1 C13H14N4O2
    2-Amino-4-butoxy-6-furan-2-yl-pyrimidine-5-carbonitrile
    —— 4(3H)-Pyrimidinone, 2-(2-amino-1-methylethyl)-6-cyclopropyl- 1339894-13-1 C10H15N3O
    4(3H)-Pyrimidinone, 2-(2-amino-1-methylethyl)-6-cyclopropyl-
    —— 3,5-Bis(trifluoromethyl)pyrazin-2-amine 1823898-82-3 C6H3F6N3
    3,5-Bis(trifluoromethyl)pyrazin-2-amine
    —— 5-bromo-N-cyclobutyl-2,6-di(1H-pyrazol-1-yl)pyrimidin-4-amine 1337963-20-8 C14H14BrN7
    5-bromo-N-cyclobutyl-2,6-di(1H-pyrazol-1-yl)pyrimidin-4-amine
    —— 2-[5-chloro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]-5-(2-methylpyridin-3-yl)pyrimidine-4,6-diamine 1337565-58-8 C24H17ClF3N7
    2-[5-chloro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]-5-(2-methylpyridin-3-yl)pyrimidine-4,6-diamine
    —— N-[2-(4-chlorophenoxy)ethyl]-N,9-dimethyl-8-oxo-2-(pyridin-3-yl)-8,9-dihydro-7H-purine-7-carboxamide 1273301-67-9 C21H19ClN6O3
    N-[2-(4-chlorophenoxy)ethyl]-N,9-dimethyl-8-oxo-2-(pyridin-3-yl)-8,9-dihydro-7H-purine-7-carboxamide
    —— 3-Butyl-4-chlor-1-methyluracil 66400-15-5 C9H13ClN2O2
    3-Butyl-4-chlor-1-methyluracil
    —— 4-[5-(4-ethyl-phenyl)-pyrimidin-2-yl]-benzonitrile 63617-64-1 C19H15N3
    4-[5-(4-ethyl-phenyl)-pyrimidin-2-yl]-benzonitrile
    —— 2-Azaacetyl-3-oxo-indolizidin 114617-05-9 C9H14N2O2
    2-Azaacetyl-3-oxo-indolizidin
    —— 1-Methyl-5-aethyl-5-isopentyl-barbitursaeure-2-(methylthiocarbamoylimid) 92370-42-8 C14H24N4O2S
    1-Methyl-5-aethyl-5-isopentyl-barbitursaeure-2-(methylthiocarbamoylimid)
    —— (1,3-dimethyl-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidene)-phenyl-acetic acid methyl ester 67387-34-2 C15H14N2O5
    (1,3-dimethyl-2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidene)-phenyl-acetic acid methyl ester
    —— 3,6-bis-(4-chlorophenyl)-4-imino-5-oxo-3,4,5,6-tetrahydropyridazino[4,5-d]pyridazine-1-carbaldehyde 1001397-00-7 C19H11Cl2N5O2
    3,6-bis-(4-chlorophenyl)-4-imino-5-oxo-3,4,5,6-tetrahydropyridazino[4,5-d]pyridazine-1-carbaldehyde
    —— 1,3-Dimethyl-5-(4-methylphenyl)-1,3,5-triazinan-2-one 1262630-86-3 C12H17N3O
    1,3-Dimethyl-5-(4-methylphenyl)-1,3,5-triazinan-2-one
    —— 1002355-54-5 C57H72F12N15P3Pd3
    —— 1202472-85-2 C15H20F3N3O3S
    —— 1202471-25-7 C12H14F3N3O3S
    —— 1202472-33-0 C18H17BrF3N3O4S
    —— 1202472-30-7 C18H17BrF3N3O4S
    —— 1265518-53-3 C17H11ClN4O2S
    —— 4-[5-(4-propoxy-phenyl)-pyrimidin-2-yl]-benzonitrile 63617-65-2 C20H17N3O
    4-[5-(4-propoxy-phenyl)-pyrimidin-2-yl]-benzonitrile
    —— 3-methyl-4-{4-[(2-phenylethyl)(propyl)amino]phthalazin-1-yl}phenol 873216-91-2 C26H27N3O
    3-methyl-4-{4-[(2-phenylethyl)(propyl)amino]phthalazin-1-yl}phenol
    —— 2-carboxy-5,6-dimethylpyrazine 4-oxide ethanolamine salt 51037-34-4 C2H7NO*C7H8N2O3
    2-carboxy-5,6-dimethylpyrazine 4-oxide ethanolamine salt
    —— ethyl 4-(dimethylamino)-8-methyl-10-oxo-2-phenyl-1,3,9-triazatricyclo[7.3.1.05,13]trideca-3,5(13),11-triene-11-carboxylate 98322-40-8 C22H26N4O3
    ethyl 4-(dimethylamino)-8-methyl-10-oxo-2-phenyl-1,3,9-triazatricyclo[7.3.1.05,13]trideca-3,5(13),11-triene-11-carboxylate
    —— potassium salt of 1-methyl-5-methoxy-6-oxo-1H-pyridazine-4-ol 72038-54-1 C6H7N2O3*K
    potassium salt of 1-methyl-5-methoxy-6-oxo-1H-pyridazine-4-ol
    —— di-tert-butyl 3,5-dimethyl-1,2,3,6-tetrahydropyridazine-1,2-dicarboxylate 1161000-99-2 C16H28N2O4
    di-tert-butyl 3,5-dimethyl-1,2,3,6-tetrahydropyridazine-1,2-dicarboxylate
    —— tert-butyl 4-[6-(3-fluorophenyl)pyrimidin-4-yl]piperazine-1-carboxylate 1143577-52-9 C19H23FN4O2
    tert-butyl 4-[6-(3-fluorophenyl)pyrimidin-4-yl]piperazine-1-carboxylate
    —— ethyl 2-(2-(3-ethylureido)-4-phenyl-thieno[2,3-d]pyrimidin-6-yl)-thiazole-4-carboxylate 1125871-35-3 C21H19N5O3S2
    ethyl 2-(2-(3-ethylureido)-4-phenyl-thieno[2,3-d]pyrimidin-6-yl)-thiazole-4-carboxylate
    —— dimethyl 2,4-dioxo-6-phenyl-1,2,3,4-tetrahydropyrimidin-5-ylphosphonate 1447910-55-5 C12H13N2O5P
    dimethyl 2,4-dioxo-6-phenyl-1,2,3,4-tetrahydropyrimidin-5-ylphosphonate
    —— 1378931-03-3 C14H13N3O3
    —— 1301603-08-6 C31H53N2O2*I
    —— 6-cycloheptyl-2-pyrazin-2-yl-5-(2,4,6-trifluorophenyl)pyrimidin-4-ol 849600-61-9 C21H19F3N4O
    6-cycloheptyl-2-pyrazin-2-yl-5-(2,4,6-trifluorophenyl)pyrimidin-4-ol