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    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
    —— 1445856-97-2 C11H11N5O
    —— 1445856-94-9 C11H13N5O
    —— 1019851-02-5 C75H31NO9S
    —— 3-(7-oxo-7H-furo[2,3-d]pyridazin-6-yl)-propionitrile 18270-77-4 C9H7N3O2
    3-(7-oxo-7H-furo[2,3-d]pyridazin-6-yl)-propionitrile
    —— ethyl N-[3-[[3-[3-[2-(2-hydroxyethylamino)-2-oxoethyl]phenyl]-6-oxopyridazin-1-yl]methyl]phenyl]carbamate 1087377-47-6 C24H26N4O5
    ethyl N-[3-[[3-[3-[2-(2-hydroxyethylamino)-2-oxoethyl]phenyl]-6-oxopyridazin-1-yl]methyl]phenyl]carbamate
    —— 4-[3-ethyl-5-[[4-(2-methylphenyl)-2-pyrimidin-5-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carbonyl]amino]phenyl]benzoic acid 1095717-27-3 C34H30N6O3
    4-[3-ethyl-5-[[4-(2-methylphenyl)-2-pyrimidin-5-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carbonyl]amino]phenyl]benzoic acid
    —— 2-amino-4-(2,4-dimethylphenyl)phthalazin-1(2H)-one 1309196-09-5 C16H15N3O
    2-amino-4-(2,4-dimethylphenyl)phthalazin-1(2H)-one
    —— 6-(2-chlorophenyl)-7-(4-chlorophenyl)-3-[N-(cyclohexylmethyl)carbamoyl]-2-sulfamoylpyrazolo[1,5-a]pyrimidine 1001425-48-4 C26H25Cl2N5O3S
    6-(2-chlorophenyl)-7-(4-chlorophenyl)-3-[N-(cyclohexylmethyl)carbamoyl]-2-sulfamoylpyrazolo[1,5-a]pyrimidine
    —— 6-methyl-N-[3-(pyridin-2-ylethynyl)-1-adamantyl]pyrazine-2-carboxamide 1427704-65-1 C23H24N4O
    6-methyl-N-[3-(pyridin-2-ylethynyl)-1-adamantyl]pyrazine-2-carboxamide
    —— 1,3-dimethyl-6-[4-(trimethylsilylmethyl)phenyl]pyrimidine-2,4-dione 105183-75-3 C16H22N2O2Si
    1,3-dimethyl-6-[4-(trimethylsilylmethyl)phenyl]pyrimidine-2,4-dione
    —— 3-Aminopyrazin-2-N(2-hydroxyethyl)carboxamid 68884-16-2 C7H10N4O2
    3-Aminopyrazin-2-N(2-hydroxyethyl)carboxamid
    —— methyl 3-amino-5-<(ethoxycarbonyl)methyl>-6-bromopyrazinoate 113892-81-2 C10H12BrN3O4
    methyl 3-amino-5-<(ethoxycarbonyl)methyl>-6-bromopyrazinoate
    —— 1251586-52-3 C23H22BrN3O3
    —— 5-(4-chloro-phenyl)-1-methyl-1<i>H</i>-pyrimidin-2-one 27956-22-5 C11H9ClN2O
    5-(4-chloro-phenyl)-1-methyl-1<i>H</i>-pyrimidin-2-one
    —— 7-(1,1-Dichloro-2,2,2-trifluoro-ethyl)-9-trifluoromethyl-7,8-diaza-bicyclo[4.3.1]deca-2,4,8-triene 152421-72-2 C11H8Cl2F6N2
    7-(1,1-Dichloro-2,2,2-trifluoro-ethyl)-9-trifluoromethyl-7,8-diaza-bicyclo[4.3.1]deca-2,4,8-triene
    —— 1-isopropyl-3-methyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidine-5-carbothioic acid allylamide 57481-36-4 C12H17N3O2S2
    1-isopropyl-3-methyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidine-5-carbothioic acid allylamide
    —— [6-(6-aminopyridin-3-yl)-2-morpholin-4-ylpyrimidin-4-yl]-[3-(4-methylpiperazine-1-sulfonyl)phenyl]amine 1155305-96-6 C24H30N8O3S
    [6-(6-aminopyridin-3-yl)-2-morpholin-4-ylpyrimidin-4-yl]-[3-(4-methylpiperazine-1-sulfonyl)phenyl]amine
    —— ethyl 2-(3-ethylureido)-4-phenyl-thieno[2,3-d]pyrimidine-6-carboxylate 1125872-14-1 C18H18N4O3S
    ethyl 2-(3-ethylureido)-4-phenyl-thieno[2,3-d]pyrimidine-6-carboxylate
    —— 4-[2-(4-fluorophenyl)-6,7-dihydro-5,5-dioxido-4H-pyrazolo[5,1-c][1,4]thiazin-3-yl]-N-(1-methylethyl)-2-pyrimidinamine 1161076-16-9 C19H20FN5O2S
    4-[2-(4-fluorophenyl)-6,7-dihydro-5,5-dioxido-4H-pyrazolo[5,1-c][1,4]thiazin-3-yl]-N-(1-methylethyl)-2-pyrimidinamine
    —— 2,5-dimethyl-6-[[(2R,6S)-6-(3-methylphenyl)oxan-2-yl]methylamino]pyrimidine-4-carboxylic acid 1312780-78-1 C20H25N3O3
    2,5-dimethyl-6-[[(2R,6S)-6-(3-methylphenyl)oxan-2-yl]methylamino]pyrimidine-4-carboxylic acid
    —— 5-acetyl-2-ethyl-4-(isoquinolin-8-ylamino)-6-phenylpyridazin-3(2H)-one 720717-19-1 C23H20N4O2
    5-acetyl-2-ethyl-4-(isoquinolin-8-ylamino)-6-phenylpyridazin-3(2H)-one
    —— 1-(3-hydroxypropyl)-2,6-dioxo-N-(2-(trifluoromethoxy)benzyl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1254836-47-9 C16H16F3N3O5
    1-(3-hydroxypropyl)-2,6-dioxo-N-(2-(trifluoromethoxy)benzyl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 6,7-Diamino-2-phenyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one 100987-15-3 C11H9N5OS
    6,7-Diamino-2-phenyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— 1-{4-[3-phenyl-9-(1H-pyrazol-4-yl)-pyrimido[1,2-b]indazol-2-yl]phenyl}-cyclobutylamine 1382484-38-9 C29H24N6
    1-{4-[3-phenyl-9-(1H-pyrazol-4-yl)-pyrimido[1,2-b]indazol-2-yl]phenyl}-cyclobutylamine
    —— 1-{4-[7-(3-mesylphenyl)-3-phenyl-pyrimido[1,2-b]indazol-2-yl]phenyl}cyclo-butylamine 1382484-61-8 C33H28N4O2S
    1-{4-[7-(3-mesylphenyl)-3-phenyl-pyrimido[1,2-b]indazol-2-yl]phenyl}cyclo-butylamine
    —— N-Methyl-2-isopropyl-4-methyl-pyrimidine-6-one 87268-59-5 C9H14N2O
    N-Methyl-2-isopropyl-4-methyl-pyrimidine-6-one
    —— 2,4-N,N'-diethylamino-6-chloropyrimidine 3-oxide 146234-27-7 C8H13ClN4O
    2,4-N,N'-diethylamino-6-chloropyrimidine 3-oxide
    —— (1-{4'-[3-(1-hydroxy-4-phenylbutyl)pyridin-2-yl]biphenyl-4-yl}cyclopropyl)acetic acid 1380587-59-6 C32H31NO3
    (1-{4'-[3-(1-hydroxy-4-phenylbutyl)pyridin-2-yl]biphenyl-4-yl}cyclopropyl)acetic acid
    —— 4-(4-Amino-2-methyl-pyrimidin-5-ylmethyl)-2-(4-chloro-phenyl)-6-(2-hydroxy-ethyl)-5-methyl-4H-[1,4]thiazin-3-one 57777-22-7 C19H21ClN4O2S
    4-(4-Amino-2-methyl-pyrimidin-5-ylmethyl)-2-(4-chloro-phenyl)-6-(2-hydroxy-ethyl)-5-methyl-4H-[1,4]thiazin-3-one
    —— 4-anilino-2,6-diphenyl-pyrimidine-5-carboxylic acid amide 69333-88-6 C23H18N4O
    4-anilino-2,6-diphenyl-pyrimidine-5-carboxylic acid amide
    —— 5-(2,3-dihydrobenzofuran-5-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine 1229184-15-9 C19H23N3O
    5-(2,3-dihydrobenzofuran-5-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine
    —— 5-Amino-2-methyl-4,6-bis-methylamino-pyrimidin 1928-72-9 C7H13N5
    5-Amino-2-methyl-4,6-bis-methylamino-pyrimidin
    —— ethyl 4-{4-(2',3'-O-isopropylidene-β-D-ribofuranosyl)[1,2,5]thiadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dion-6-yl}butanoate 1193379-17-7 C18H24N4O8S
    ethyl 4-{4-(2',3'-O-isopropylidene-β-D-ribofuranosyl)[1,2,5]thiadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dion-6-yl}butanoate
    —— 66191-34-2 C13H16N4O6
    —— 4-iodo-6-(2-chlorophenyl)pyrimidine 1279017-30-9 C10H6ClIN2
    4-iodo-6-(2-chlorophenyl)pyrimidine
    —— 64786-46-5 C20H28ClN2O6P
    —— 2(1H)-Pyrimidinethione, 4-methyl-, sodium salt 55041-04-8 C5H5N2S*Na
    2(1H)-Pyrimidinethione, 4-methyl-, sodium salt
    —— 2-thiophen-3-yl-5,6-dihydro-thiazolo[4,5-d]pyridazine-4,7-dione 24077-09-6 C9H5N3O2S2
    2-thiophen-3-yl-5,6-dihydro-thiazolo[4,5-d]pyridazine-4,7-dione
    —— (3S,4R,4aR,10aS)-5,10-diacetyl-3,4,4a,5,6,7,10,10a-octahydro-8-(methylthio)-6-oxo-2H-pyrano<3,2-g>pteridin-3,4-diyl-diacetat 130592-69-7 C18H22N4O8S
    (3S,4R,4aR,10aS)-5,10-diacetyl-3,4,4a,5,6,7,10,10a-octahydro-8-(methylthio)-6-oxo-2H-pyrano<3,2-g>pteridin-3,4-diyl-diacetat
    —— 4-(3-hydroxy-4-methylphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carbohydrazide 1264939-40-3 C13H16N4O3
    4-(3-hydroxy-4-methylphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carbohydrazide
    —— (7S,11R)-bis(m-hydroxyphenyl)-2,4,8,10-tetraazaspiro[5.5]undecane-3-thioxo-1,5,9-trione 1628700-42-4 C19H16N4O5S
    (7S,11R)-bis(m-hydroxyphenyl)-2,4,8,10-tetraazaspiro[5.5]undecane-3-thioxo-1,5,9-trione
    —— 1,3-dimethylorotaldehyde diethyl acetal 83174-91-8 C11H18N2O4
    1,3-dimethylorotaldehyde diethyl acetal
    —— 3-(4-isopropyl-phenyl)-6-phenoxy-pyridazine 73860-79-4 C19H18N2O
    3-(4-isopropyl-phenyl)-6-phenoxy-pyridazine
    —— 3-(4-(2-aminopyrimidin-4-yl)phenyl)-1-benzyl-1-cyclopropylurea 1219727-25-9 C21H21N5O
    3-(4-(2-aminopyrimidin-4-yl)phenyl)-1-benzyl-1-cyclopropylurea
    —— ethyl 6-methyl-2-(methylthio)-4-(4-nitrophenyl)-1,4-dihydropyrimidine-5-carboxylate 359452-45-2 C15H17N3O4S
    ethyl 6-methyl-2-(methylthio)-4-(4-nitrophenyl)-1,4-dihydropyrimidine-5-carboxylate
    —— [2,5-dimethyl-6-[[(2S,6R)-6-(3-methylphenyl)oxan-2-yl]methylamino]pyrimidin-4-yl]-[4-[[(3R,4R)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]methanone 1312779-30-8 C31H45N5O4
    [2,5-dimethyl-6-[[(2S,6R)-6-(3-methylphenyl)oxan-2-yl]methylamino]pyrimidin-4-yl]-[4-[[(3R,4R)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]methanone
    —— 2-(1-hydroxybenzyl)thiamin chloride hydrochloride 16028-23-2 C19H23N4O2S*ClH*Cl
    2-(1-hydroxybenzyl)thiamin chloride hydrochloride
    —— (7-benzyl-4-p-tolyl-5,6,7,8-tetrahydro-pyrido[3,4-d]pyrimidin-2-yl)-diethyl-amine 1224710-70-6 C25H30N4
    (7-benzyl-4-p-tolyl-5,6,7,8-tetrahydro-pyrido[3,4-d]pyrimidin-2-yl)-diethyl-amine
    —— 4-(3,4-dimethoxy-phenyl)-cinnoline 93013-76-4 C16H14N2O2
    4-(3,4-dimethoxy-phenyl)-cinnoline
    —— 5-(1-Ethyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-1,3-dimethyl-1H-pyrimidine-2,4-dione 104139-62-0 C12H13N3O4
    5-(1-Ethyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-1,3-dimethyl-1H-pyrimidine-2,4-dione