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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
    —— 3-(6-chloro-2-methylphenyl)-2,6-diphenyl-4(3H)-pyrimidinone 89069-87-4 C23H17ClN2O
    3-(6-chloro-2-methylphenyl)-2,6-diphenyl-4(3H)-pyrimidinone
    —— 1,6-Dihydro-4-methoxy-6-oxo-1-phenyl-3-pyridazincarbonitril 97004-52-9 C12H9N3O2
    1,6-Dihydro-4-methoxy-6-oxo-1-phenyl-3-pyridazincarbonitril
    —— 2,4-dichloro-6-(furan-2-yl)pyrimidine 872826-60-3 C8H4Cl2N2O
    2,4-dichloro-6-(furan-2-yl)pyrimidine
    —— 6-(4-bromophenyl)-4-chloro-2-methyl-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one 1338327-19-7 C14H11BrClN3O2
    6-(4-bromophenyl)-4-chloro-2-methyl-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one
    —— 3-(2,6-di-chlorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones 89069-51-2 C17H12Cl2N2OS
    3-(2,6-di-chlorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones
    —— 4,6-dichloro-2-methyl-pyrimidine-5-carboxylic acid 933686-09-0 C6H4Cl2N2O2
    4,6-dichloro-2-methyl-pyrimidine-5-carboxylic acid
    —— 3-(3-methoxyphenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones 89069-50-1 C18H16N2O2S
    3-(3-methoxyphenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones
    —— 3-(3-chlorophenyl)-2-phenyl-4(3H)-pyrimidinone 89069-64-7 C16H11ClN2O
    3-(3-chlorophenyl)-2-phenyl-4(3H)-pyrimidinone
    —— benzaldehyde (6-chloro-2-methyl-4-pyrimidinyl)hydrazone 330992-40-0 C12H11ClN4
    benzaldehyde (6-chloro-2-methyl-4-pyrimidinyl)hydrazone
    —— methyl 6-(furan-2-yl)-pyridazine-3-carboxylate 1042152-74-8 C10H8N2O3
    methyl 6-(furan-2-yl)-pyridazine-3-carboxylate
    —— 9-benzyl-6-phenyl-8-(phenylsulfanyl)-9H-purine 1448695-72-4 C24H18N4S
    9-benzyl-6-phenyl-8-(phenylsulfanyl)-9H-purine
    —— 9-benzyl-8-(furan-2-yl)-6-phenyl-9H-purine 1448695-74-6 C22H16N4O
    9-benzyl-8-(furan-2-yl)-6-phenyl-9H-purine
    —— 6-(5-methylsulfanyl[1,3,4]oxadiazol-2-yl)-3,4-diphenylthieno[2,3-c]pyridazin-5-ol 1403983-43-6 C21H14N4O2S2
    6-(5-methylsulfanyl[1,3,4]oxadiazol-2-yl)-3,4-diphenylthieno[2,3-c]pyridazin-5-ol
    —— ethyl 4,6-dichloro-2-isopropyl-pyrimidine-5-carboxylate 1269119-02-9 C10H12Cl2N2O2
    ethyl 4,6-dichloro-2-isopropyl-pyrimidine-5-carboxylate
    —— 4-Phenylquinazoline-2-thiol 32262-35-4 C14H10N2S
    4-Phenylquinazoline-2-thiol
    —— 2,3,6-triphenyl-3,4-dihydropyrimidine-4-thione 89070-06-4 C22H16N2S
    2,3,6-triphenyl-3,4-dihydropyrimidine-4-thione
    —— 6-(5-benzylsulfanyl[1,3,4]oxadiazol-2-yl)-3,4-diphenylthieno[2,3-c]pyridazin-5-ol 1403983-54-9 C27H18N4O2S2
    6-(5-benzylsulfanyl[1,3,4]oxadiazol-2-yl)-3,4-diphenylthieno[2,3-c]pyridazin-5-ol
    —— N-(2-methoxyethyl)barbituric acid 230630-75-8 C7H10N2O4
    N-(2-methoxyethyl)barbituric acid
    —— 3-(2-chlorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones 89069-45-4 C17H13ClN2OS
    3-(2-chlorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones
    —— 6-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)-5-hydroxy-3,4-diphenylthieno[2,3-c]pyridazine 1403983-42-5 C20H12N4O2S2
    6-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)-5-hydroxy-3,4-diphenylthieno[2,3-c]pyridazine
    —— N-(2,6-Dimethyl-4-hydroxy-pyrimidinyl)-N',N'-dimethylformamidine 751438-17-2 C9H14N4O
    N-(2,6-Dimethyl-4-hydroxy-pyrimidinyl)-N',N'-dimethylformamidine
    —— 5H-indeno<1,2-c>pyridazin-3-one 69581-16-4 C11H8N2O
    5H-indeno<1,2-c>pyridazin-3-one
    —— 3-(4-fluorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones 89069-44-3 C17H13FN2OS
    3-(4-fluorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones
    —— 2-bromomethyl-4,6-bis(4-methoxyphenyl)pyrimidine 870289-61-5 C19H17BrN2O2
    2-bromomethyl-4,6-bis(4-methoxyphenyl)pyrimidine
    —— 3-(2,6-dichlorophenyl)-2,6-diphenyl-4(3H)-pyrimidinone 89069-85-2 C22H14Cl2N2O
    3-(2,6-dichlorophenyl)-2,6-diphenyl-4(3H)-pyrimidinone
    —— 3-(2-fluorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones 89069-42-1 C17H13FN2OS
    3-(2-fluorophenyl)-2-methylthio-6-phenyl-4(3H)-pyrimidinones
    —— 3-(3-chlorophenyl)-2,6-diphenyl-4(3H)-pyrimidinone 89069-80-7 C22H15ClN2O
    3-(3-chlorophenyl)-2,6-diphenyl-4(3H)-pyrimidinone
    —— 4,6-bis(4-methoxyphenyl)-2-methylpyrimidine 870289-60-4 C19H18N2O2
    4,6-bis(4-methoxyphenyl)-2-methylpyrimidine
    —— 4,5,6-trichloro-2-trichloromethylpyrimidine 26175-87-1 C5Cl6N2
    4,5,6-trichloro-2-trichloromethylpyrimidine
    —— 3-(3-thienyl)-6-(4-hydroxyphenyl)pyrazolo(1,5-A)pyrimidine 216661-79-9 C16H11N3OS
    3-(3-thienyl)-6-(4-hydroxyphenyl)pyrazolo(1,5-A)pyrimidine
    —— 7-benzyl-2-methylthio-5,7,8,9-tetrahydropyrido<4,3-d>-1,2,4-triazolo<1,5-a>pyrimidin-6(10H)-one 115549-89-8 C16H17N5OS
    7-benzyl-2-methylthio-5,7,8,9-tetrahydropyrido<4,3-d>-1,2,4-triazolo<1,5-a>pyrimidin-6(10H)-one
    —— 3-(6-chloro-2-methylphenyl)-2-phenyl-4(3H)-pyrimidinone 89069-70-5 C17H13ClN2O
    3-(6-chloro-2-methylphenyl)-2-phenyl-4(3H)-pyrimidinone
    —— 3-amino-2-[2-mercaptooxadiazol-5-yl]-4,5-diphenylthieno[2,3-c]pyridazine 325170-66-9 C20H13N5OS2
    3-amino-2-[2-mercaptooxadiazol-5-yl]-4,5-diphenylthieno[2,3-c]pyridazine
    —— 2-chloro-5-phenylpyrimidine 1-oxide 85658-61-3 C10H7ClN2O
    2-chloro-5-phenylpyrimidine 1-oxide
    —— 2-[[4-[(6-[1,1'-biphenyl]-3-yl-4-pyrimidinyl)amino]phenyl]ethylamino]-ethanol 397851-04-6 C26H26N4O
    2-[[4-[(6-[1,1'-biphenyl]-3-yl-4-pyrimidinyl)amino]phenyl]ethylamino]-ethanol
    —— 6-amino-5-((2-ethyl-1,3-dioxolan-2-yl)methyl)pyrimidine-2,4-diol 1275608-15-5 C10H15N3O4
    6-amino-5-((2-ethyl-1,3-dioxolan-2-yl)methyl)pyrimidine-2,4-diol
    —— 5-amino-3,4-diphenylthieno[2,3-c]pyridazine-6-benzylidenecarbohydrazide 325170-37-4 C26H19N5OS
    5-amino-3,4-diphenylthieno[2,3-c]pyridazine-6-benzylidenecarbohydrazide
    —— 5-amino-N-[(4-chlorophenyl)methylideneamino]-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxamide 325170-87-4 C26H18ClN5OS
    5-amino-N-[(4-chlorophenyl)methylideneamino]-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxamide
    —— 6-(4-methoxyphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile 75129-04-3 C12H9N3O3
    6-(4-methoxyphenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
    —— 3-amino-4,5-diphenylthieno[2,3-c]pyridazine-2-carbohydrazide 325170-33-0 C19H15N5OS
    3-amino-4,5-diphenylthieno[2,3-c]pyridazine-2-carbohydrazide
    —— 5-amino-N-[(4-nitrophenyl)methylideneamino]-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxamide 325170-85-2 C26H18N6O3S
    5-amino-N-[(4-nitrophenyl)methylideneamino]-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxamide
    —— 4-p-chlorophenylmethyl-6-methylpyridazin-3(2H)-one 74819-19-5 C12H11ClN2O
    4-p-chlorophenylmethyl-6-methylpyridazin-3(2H)-one
    —— 5-phenyl-2-(5,6,7,8-tetrahydrobenzo[1,2-b]pyrimidino[5,4-d]selenophen-4-ylamino)furan-3-carbonitrile 1380808-69-4 C21H16N4OSe
    5-phenyl-2-(5,6,7,8-tetrahydrobenzo[1,2-b]pyrimidino[5,4-d]selenophen-4-ylamino)furan-3-carbonitrile
    —— ethyl 5-(1-pyrrolyl)-3,4-diphenylthieno<2,3-c>pyridazine-6-carboxylate 159698-27-8 C25H19N3O2S
    ethyl 5-(1-pyrrolyl)-3,4-diphenylthieno<2,3-c>pyridazine-6-carboxylate
    —— 2,5-dichloro-3,6-diisobutyl-pyrazine 1-oxide 78754-73-1 C12H18Cl2N2O
    2,5-dichloro-3,6-diisobutyl-pyrazine 1-oxide
    —— R-6-Chloro-2-methyl-N4-(tetrahydro-furan-3-yl)-pyrimidine-4,5-diamine 1231220-84-0 C9H13ClN4O
    R-6-Chloro-2-methyl-N4-(tetrahydro-furan-3-yl)-pyrimidine-4,5-diamine
    —— ethyl 5-amino-3,4-diphenylthieno[2,3-c]pyridazine-6-carbohydrazide 128462-42-0 C21H17N3O2S
    ethyl 5-amino-3,4-diphenylthieno[2,3-c]pyridazine-6-carbohydrazide
    —— 1-oxo-2-phenyl-4-p-fluorophenyl-1,2-dihydrophthalazine 82819-83-8 C20H13FN2O
    1-oxo-2-phenyl-4-p-fluorophenyl-1,2-dihydrophthalazine
    —— 6-Methyl-2,3-diphenylpyrido[1,2-a]pyrimidin-4-one 91538-33-9 C21H16N2O
    6-Methyl-2,3-diphenylpyrido[1,2-a]pyrimidin-4-one
    —— 2,5-diisobutyl-3,6-dimethyl-pyrazine 10132-41-9 C14H24N2
    2,5-diisobutyl-3,6-dimethyl-pyrazine