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
    —— N-benzyl-2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(6H)-ylidene) methyl)phenoxy)acetamide 1310561-82-0 C20H17N3O4S
    N-benzyl-2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(6H)-ylidene) methyl)phenoxy)acetamide
    —— 1-(2'-deoxy-1',2'-seco-D-ribosyl)thymine 142681-65-0 C10H16N2O5
    1-(2'-deoxy-1',2'-seco-D-ribosyl)thymine
    —— 1,3,7-trimethyl-1H-pyrimido<1,2-a>pyrimidine-2,6-dione 134277-57-9 C10H11N3O2
    1,3,7-trimethyl-1H-pyrimido<1,2-a>pyrimidine-2,6-dione
    —— 1-[(2S,5S)-1-Acetyl-5-(tert-butyl-dimethyl-silanyloxymethyl)-2,5-dihydro-1H-pyrrol-2-yl]-5-methyl-1H-pyrimidine-2,4-dione 887370-76-5 C18H29N3O4Si
    1-[(2S,5S)-1-Acetyl-5-(tert-butyl-dimethyl-silanyloxymethyl)-2,5-dihydro-1H-pyrrol-2-yl]-5-methyl-1H-pyrimidine-2,4-dione
    —— 4-(3-hydroxy-phenyl)-8-[(2-methoxy-ethyl)-methyl-amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-03-5 C22H25N5O5
    4-(3-hydroxy-phenyl)-8-[(2-methoxy-ethyl)-methyl-amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 3,7-dimethyl-8-methoxy-pyrimido<1,2-a>pyrimidin-4-one 134277-58-0 C10H11N3O2
    3,7-dimethyl-8-methoxy-pyrimido<1,2-a>pyrimidin-4-one
    —— 1-benzyloxy-5-methyl-dihydro-pyrimidine-2,4-dione 28424-48-8 C12H14N2O3
    1-benzyloxy-5-methyl-dihydro-pyrimidine-2,4-dione
    —— 8-(2-hydroxy-ethylamino)-4-(3-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-06-8 C20H21N5O5
    8-(2-hydroxy-ethylamino)-4-(3-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 1-((2S,5S)-1-Acetyl-5-hydroxymethyl-2,5-dihydro-1H-pyrrol-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 887370-77-6 C12H15N3O4
    1-((2S,5S)-1-Acetyl-5-hydroxymethyl-2,5-dihydro-1H-pyrrol-2-yl)-5-methyl-1H-pyrimidine-2,4-dione
    —— ethyl(3-{3-[4-(2-hydroxyethylcarbamoyl)phenyl]-6-oxo-6H-pyridazin-1-ylmethyl}phenyl)carbamate 1087376-77-9 C23H24N4O5
    ethyl(3-{3-[4-(2-hydroxyethylcarbamoyl)phenyl]-6-oxo-6H-pyridazin-1-ylmethyl}phenyl)carbamate
    —— 8-(2-hydroxy-ethylamino)-4-(3-methoxymethyl-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-27-3 C22H25N5O5
    8-(2-hydroxy-ethylamino)-4-(3-methoxymethyl-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 4-[1-(3-ethoxycarbonylaminobenzyl)-6-oxo-1,6-dihydropyridazin-3-yl]benzoic acid 1087379-87-0 C21H19N3O5
    4-[1-(3-ethoxycarbonylaminobenzyl)-6-oxo-1,6-dihydropyridazin-3-yl]benzoic acid
    —— 4-(4-hydroxy-phenyl)-8-[(2-methoxy-ethyl)-methyl-amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240121-95-2 C22H25N5O5
    4-(4-hydroxy-phenyl)-8-[(2-methoxy-ethyl)-methyl-amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 2-(1-hydroxyethyl)thiamine 794-52-5 C14H21N4O2S
    2-(1-hydroxyethyl)thiamine
    —— 8-(2-hydroxy-ethylamino)-4-(4-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-00-2 C20H21N5O5
    8-(2-hydroxy-ethylamino)-4-(4-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— methyl 4-[1-(3-ethoxycarbonylaminobenzyl)-6-oxo-1,6-dihydropyridazin-3-yl]benzoate 1087379-70-1 C22H21N3O5
    methyl 4-[1-(3-ethoxycarbonylaminobenzyl)-6-oxo-1,6-dihydropyridazin-3-yl]benzoate
    —— 4-(3-fluoro-5-hydroxy-phenyl)-8-[(2-methoxy-ethyl)-methyl-amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-09-1 C22H24FN5O5
    4-(3-fluoro-5-hydroxy-phenyl)-8-[(2-methoxy-ethyl)-methyl-amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 8-(2-hydroxy-ethylamino)-4-(3-fluoro-5-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-12-6 C20H20FN5O5
    8-(2-hydroxy-ethylamino)-4-(3-fluoro-5-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 8-dimethylamino-4-(4-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240121-97-4 C20H21N5O4
    8-dimethylamino-4-(4-hydroxy-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 8-dimethylamino-4-(3-methoxymethyl-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-23-9 C22H25N5O4
    8-dimethylamino-4-(3-methoxymethyl-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— ethyl{3-[3-(4-hydroxymethylphenyl)-6-oxo-6H-pyridazin-1-ylmethyl]phenyl}carbamate 1087377-96-5 C21H21N3O4
    ethyl{3-[3-(4-hydroxymethylphenyl)-6-oxo-6H-pyridazin-1-ylmethyl]phenyl}carbamate
    —— methyl 8-chloro-4-(3-methoxymethyl-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylate 1240123-09-4 C21H21ClN4O4
    methyl 8-chloro-4-(3-methoxymethyl-phenyl)-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylate
    —— 1(2H)-Pyrimidinyl, 3,4-dihydro-5-methyl-2,4-dioxo- 63031-49-2 C5H5N2O2
    1(2H)-Pyrimidinyl, 3,4-dihydro-5-methyl-2,4-dioxo-
    —— 7-phenyl-6-(phenylsulfonyl)-[1,2,4]triazolo[1,5-a]pyrimidine 1334687-99-8 C17H12N4O2S
    7-phenyl-6-(phenylsulfonyl)-[1,2,4]triazolo[1,5-a]pyrimidine
    —— N-(2-hydroxy-ethyl)-4-[3-(3-pyrazol-1-yl-phenyl)imidazo[1,2-b]pyridazin-7-yl]benzamide 1107655-09-3 C24H20N6O2
    N-(2-hydroxy-ethyl)-4-[3-(3-pyrazol-1-yl-phenyl)imidazo[1,2-b]pyridazin-7-yl]benzamide
    —— N-(1H-indazol-5-yl)-5-(pyridin-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-7-amine 1403816-07-8 C17H12N8
    N-(1H-indazol-5-yl)-5-(pyridin-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-7-amine
    —— 4-[3-(3-pyrazol-1-yl-phenyl)-imidazo[1,2-b]pyridazin-7-yl]-benzoic acid ethyl ester 1107654-94-3 C24H19N5O2
    4-[3-(3-pyrazol-1-yl-phenyl)-imidazo[1,2-b]pyridazin-7-yl]-benzoic acid ethyl ester
    —— 4-phenyl-3-(phenylsulfonyl)pyrimido[1,2-a]benzimidazole 1334687-97-6 C22H15N3O2S
    4-phenyl-3-(phenylsulfonyl)pyrimido[1,2-a]benzimidazole
    —— (S)-tert-butyl 1-(6-chloro-5-(4-(3-(2-hydroxyethyl)ureido)phenyl)pyridazin-3-yl)-2-(3-fluorophenyl)ethylcarbamate 1187648-85-6 C26H29ClFN5O4
    (S)-tert-butyl 1-(6-chloro-5-(4-(3-(2-hydroxyethyl)ureido)phenyl)pyridazin-3-yl)-2-(3-fluorophenyl)ethylcarbamate
    —— 2-(2-Dimethylaminoethyl)-6-(p-hydroxyphenyl)-4-methyl-3(2H)-pyridazinone hydrochloride 29285-81-2 C15H20ClN3O2
    2-(2-Dimethylaminoethyl)-6-(p-hydroxyphenyl)-4-methyl-3(2H)-pyridazinone hydrochloride
    —— 4-amino-1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-1H-pyrimidin-2-one 1313583-57-1 C24H24N4O5
    4-amino-1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-1H-pyrimidin-2-one
    —— 1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-5-fluoro-1H-pyrimidine-2,4-dione 1313583-65-1 C24H22FN3O6
    1-[2-(2-amino-3,4-bis-benzyloxy-5-oxo-2,5-dihydro-furan-2-yl)-ethyl]-5-fluoro-1H-pyrimidine-2,4-dione
    —— 1,3,6-Trimethyl-4-methylen-1,2,3,4-tetrahydro-pyrimidinon-(2) 23503-33-5 C8H12N2O
    1,3,6-Trimethyl-4-methylen-1,2,3,4-tetrahydro-pyrimidinon-(2)
    —— (4-{6-[(S)-1-tert-butoxycarbonylamino-2-(3-fluoro-phenyl)-ethyl]-3-chloro-pyridazin-4-yl}-phenyl)-carbamic acid methyl ester 1187649-76-8 C25H26ClFN4O4
    (4-{6-[(S)-1-tert-butoxycarbonylamino-2-(3-fluoro-phenyl)-ethyl]-3-chloro-pyridazin-4-yl}-phenyl)-carbamic acid methyl ester
    —— 5-(benzyloxy)-2-cyclopentyl-6-(3-(4-fluorobenzyl)-1,2,4-oxadiazol-5-yl)-3-methylpyrimidin-4(3H)-one 1289649-01-9 C26H25FN4O3
    5-(benzyloxy)-2-cyclopentyl-6-(3-(4-fluorobenzyl)-1,2,4-oxadiazol-5-yl)-3-methylpyrimidin-4(3H)-one
    —— 1-(3-Hydroxybenzyl)thymine 129250-87-9 C12H12N2O3
    1-(3-Hydroxybenzyl)thymine
    —— N-(4-methoxyphenyl)-4-(2-methylimidazo[1,2-a]pyrimidin-3-yl)pyrimidin-2-amine 1203795-19-0 C18H16N6O
    N-(4-methoxyphenyl)-4-(2-methylimidazo[1,2-a]pyrimidin-3-yl)pyrimidin-2-amine
    —— 5-(benzyloxy)-2-ethoxy-6-(3-(4-fluorobenzyl)-1,2,4-oxadiazol-5-yl)-3-methylpyrimidin-4(3H)-one 1289648-96-9 C23H21FN4O4
    5-(benzyloxy)-2-ethoxy-6-(3-(4-fluorobenzyl)-1,2,4-oxadiazol-5-yl)-3-methylpyrimidin-4(3H)-one
    —— 3-{6-(1H-indazol-5-ylamino)-2-[(2-methoxyethyl)amino]pyrimidin-4-yl}phenol 701243-13-2 C20H20N6O2
    3-{6-(1H-indazol-5-ylamino)-2-[(2-methoxyethyl)amino]pyrimidin-4-yl}phenol
    —— N-[6-(3-methoxyphenyl)-2-morpholin-4-ylpyrimidin-4-yl]-1H-indazol-5-amine 701243-18-7 C22H22N6O2
    N-[6-(3-methoxyphenyl)-2-morpholin-4-ylpyrimidin-4-yl]-1H-indazol-5-amine
    —— N-[6-(3-fluorophenyl)-2-morpholin-4-ylpyrimidin-4-yl]-1H-indazol-5-amine 701242-84-4 C21H19FN6O
    N-[6-(3-fluorophenyl)-2-morpholin-4-ylpyrimidin-4-yl]-1H-indazol-5-amine
    —— 5-(2-hydroxy-4,6-dimethyl-phenyl)-2-phenyl-pyridazin-3(2H)-one 1321900-68-8 C18H16N2O2
    5-(2-hydroxy-4,6-dimethyl-phenyl)-2-phenyl-pyridazin-3(2H)-one
    —— 5-(2-hydroxy-4,6-dimethyl-phenyl)-pyridazin-3(2H)-one 1321900-57-5 C12H12N2O2
    5-(2-hydroxy-4,6-dimethyl-phenyl)-pyridazin-3(2H)-one
    —— 5-(2-hydroxy-5-chloro-phenyl)-2-phenyl-2H-pyridazin-3-one 1321900-81-5 C16H11ClN2O2
    5-(2-hydroxy-5-chloro-phenyl)-2-phenyl-2H-pyridazin-3-one
    —— N-(1H-indazol-5-yl)-5-(6-(pyrrolidin-1-yl)pyridin-3-yl)-1H-pyrazolo[4,3-d]pyrimidin-7-amine 1403816-08-9 C21H19N9
    N-(1H-indazol-5-yl)-5-(6-(pyrrolidin-1-yl)pyridin-3-yl)-1H-pyrazolo[4,3-d]pyrimidin-7-amine
    —— 5-fluoro-2-(4-fluorobenzyl)-4-hydroxypyrimidine 139161-04-9 C11H8F2N2O
    5-fluoro-2-(4-fluorobenzyl)-4-hydroxypyrimidine
    —— 2-{3-[6-(1H-indazol-5-ylamino)-2-morpholin-4-ylpyrimidin-4-yl]phenoxy}ethanol 701242-76-4 C23H24N6O3
    2-{3-[6-(1H-indazol-5-ylamino)-2-morpholin-4-ylpyrimidin-4-yl]phenoxy}ethanol
    —— 6-[6-(2,2,2-trifluoroethoxy)pyridin-3-yl]-3-(trifluoromethyl)[1,2,4]triazolo[4,3-b]pyridazine 1262619-28-2 C13H7F6N5O
    6-[6-(2,2,2-trifluoroethoxy)pyridin-3-yl]-3-(trifluoromethyl)[1,2,4]triazolo[4,3-b]pyridazine
    —— 6-(3-ethoxyphenyl)-4-methyl-2-(2-morpholin-4-ylethyl)pyridazin-3-one;hydron;chloride —— C19H26ClN3O3
    6-(3-ethoxyphenyl)-4-methyl-2-(2-morpholin-4-ylethyl)pyridazin-3-one;hydron;chloride
    —— ethyl 2-[(2-hydroxyethyl)amino]-4-methyl-6-phenylpyrimidine-5-carboxylate 928118-84-7 C16H19N3O3
    ethyl 2-[(2-hydroxyethyl)amino]-4-methyl-6-phenylpyrimidine-5-carboxylate