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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
    —— 5-(3-bromopropyl)-3-methyl-5H-isoxazolo[4,5-d]pyridazin-4-one 923569-63-5 C9H10BrN3O2
    5-(3-bromopropyl)-3-methyl-5H-isoxazolo[4,5-d]pyridazin-4-one
    —— 4-(4-Nitrophenyl)-1-(2-pyrrolidin-1-ylethyl)-[1]benzofuro[3,2-d]pyrimidin-2-one 1251581-42-6 C22H20N4O4
    4-(4-Nitrophenyl)-1-(2-pyrrolidin-1-ylethyl)-[1]benzofuro[3,2-d]pyrimidin-2-one
    —— 5-(4-bromobutyl)-3-methyl-5H-isoxazolo[4,5-d]pyridazin-4-one 923569-64-6 C10H12BrN3O2
    5-(4-bromobutyl)-3-methyl-5H-isoxazolo[4,5-d]pyridazin-4-one
    —— 4-[4-(naphthalen-1-yl)-6-[4-(trifluoromethyl)phenyl]pyrimidin-2-yl]morpholine 1414873-26-9 C25H20F3N3O
    4-[4-(naphthalen-1-yl)-6-[4-(trifluoromethyl)phenyl]pyrimidin-2-yl]morpholine
    —— 3-chloro-6-pyrrol-1-ylpyridazine 1-oxide 75792-89-1 C8H6ClN3O
    3-chloro-6-pyrrol-1-ylpyridazine 1-oxide
    —— 5-(3-bromopropyl)-3-methyl-7-phenylisoxazolo[4,5-d]pyridazin-4(5H)-one 502135-12-8 C15H14BrN3O2
    5-(3-bromopropyl)-3-methyl-7-phenylisoxazolo[4,5-d]pyridazin-4(5H)-one
    —— 4-Amino-1-(4-amino-butyl)-1H-pyrimidin-2-one 182627-50-5 C8H14N4O
    4-Amino-1-(4-amino-butyl)-1H-pyrimidin-2-one
    —— 13-((2-amino)-pyrimidin-4-yl)[2](1,4)benzeno[2](2,5)pyridinophane 1449040-80-5 C19H18N4
    13-((2-amino)-pyrimidin-4-yl)[2](1,4)benzeno[2](2,5)pyridinophane
    —— 1-<(1R,2R)-2,3-dihydroxy-1-<(2-hydroxy)-1-(hydroxymethyl)ethoxy>propyl>uracil 160308-39-4 C10H16N2O7
    1-<(1R,2R)-2,3-dihydroxy-1-<(2-hydroxy)-1-(hydroxymethyl)ethoxy>propyl>uracil
    —— ethyl (4-amino-2-chloropyrimidin-5-yl)carbamate 1273315-15-3 C7H9ClN4O2
    ethyl (4-amino-2-chloropyrimidin-5-yl)carbamate
    —— ethyl (4-amino-2-chloropyrimidin-5-yl)methylcarbamate 1273315-17-5 C8H11ClN4O2
    ethyl (4-amino-2-chloropyrimidin-5-yl)methylcarbamate
    —— 5-Fluoro-4-hexyl-2-methyl-6-trifluoromethyl-pyrimidine 117482-35-6 C12H16F4N2
    5-Fluoro-4-hexyl-2-methyl-6-trifluoromethyl-pyrimidine
    —— 6-fluoro-4-(3-pyridyl)-1(2H)-phthalazinone 137382-65-1 C13H8FN3O
    6-fluoro-4-(3-pyridyl)-1(2H)-phthalazinone
    —— 5-(3,4-dimethoxybenzylamino)-2-(furan-2-yl)-7-phenyl[1,2,4]triazolo[1,5-c]pyrimidine 677349-43-8 C24H21N5O3
    5-(3,4-dimethoxybenzylamino)-2-(furan-2-yl)-7-phenyl[1,2,4]triazolo[1,5-c]pyrimidine
    —— 2-isopropyl-6-[2-phenyl-5-(1H-pyrrol-1-yl)-3-pyridyl]-3(2H)-pyridazinone 671201-71-1 C22H20N4O
    2-isopropyl-6-[2-phenyl-5-(1H-pyrrol-1-yl)-3-pyridyl]-3(2H)-pyridazinone
    —— 6-(5-amino-2-phenyl-3-pyridyl)-2-isopropyl-3(2H)-pyridazinone 671201-68-6 C18H18N4O
    6-(5-amino-2-phenyl-3-pyridyl)-2-isopropyl-3(2H)-pyridazinone
    —— 5-(4-(piperidin-3-ylmethylamino)-5-(1H-pyrrol-1-yl)pyridin-2-ylamino)pyrazine-2-carbonitrile 1137476-61-9 C20H22N8
    5-(4-(piperidin-3-ylmethylamino)-5-(1H-pyrrol-1-yl)pyridin-2-ylamino)pyrazine-2-carbonitrile
    —— 4-chloro-2-(4-chlorophenyl)-5-methylpyrimidine 180606-90-0 C11H8Cl2N2
    4-chloro-2-(4-chlorophenyl)-5-methylpyrimidine
    —— 4-bromo-5-methoxy-2-methylpyridazin-3(2H)-one 186792-13-2 C6H7BrN2O2
    4-bromo-5-methoxy-2-methylpyridazin-3(2H)-one
    —— 7-chloro-3-<i>p</i>-tolyl-thiazolo[3,2-<i>a</i>]pyrimidin-5-one 73644-73-2 C13H9ClN2OS
    7-chloro-3-<i>p</i>-tolyl-thiazolo[3,2-<i>a</i>]pyrimidin-5-one
    —— 3-(4-chlorophenyl)-2-(trifluoromethyl)-5-(2,4,5-trifluorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1281995-79-6 C19H8ClF6N3O
    3-(4-chlorophenyl)-2-(trifluoromethyl)-5-(2,4,5-trifluorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 6-carboxy-3-(4-methylphenyl)-5H-thiazolo[3,2-a]pyrimidin-5-one 446829-31-8 C14H10N2O3S
    6-carboxy-3-(4-methylphenyl)-5H-thiazolo[3,2-a]pyrimidin-5-one
    —— ethyl 4-(furan-2-yl)-2-methyl-6-oxo-4,5-dihydro-1H-pyrimidine-5-carboxylate 93098-57-8 C12H14N2O4
    ethyl 4-(furan-2-yl)-2-methyl-6-oxo-4,5-dihydro-1H-pyrimidine-5-carboxylate
    —— 6-nitro-4-phenyl-1H-quinazolin-2-one 26313-36-0 C14H9N3O3
    6-nitro-4-phenyl-1H-quinazolin-2-one
    —— (1S,3R,4S)-3-Hydroxymethyl-1-(uracil-1-yl)-2,5-dioxabicyclo[2.2.1]heptane 307306-34-9 C10H12N2O5
    (1S,3R,4S)-3-Hydroxymethyl-1-(uracil-1-yl)-2,5-dioxabicyclo[2.2.1]heptane
    —— 4-chloro-6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-pyrimidine 1073485-78-5 C15H15ClN2O2
    4-chloro-6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-pyrimidine
    —— N-<3-(1-uracilyl)propionyl>tetramethylenediamine 89225-01-4 C11H18N4O3
    N-<3-(1-uracilyl)propionyl>tetramethylenediamine
    —— 6-nitro-4-phenyl-2-tetrahydrofurfuryloxy-quinazoline 70413-11-5 C19H17N3O4
    6-nitro-4-phenyl-2-tetrahydrofurfuryloxy-quinazoline
    —— 6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 1073485-76-3 C15H16N2O3S
    6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— (3-(6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-pyrimidin-4-ylamino)-phenyl)-methanesulfonamide 1073485-16-1 C22H24N4O4S
    (3-(6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-pyrimidin-4-ylamino)-phenyl)-methanesulfonamide
    —— 6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-3H-pyrimidin-4-one 1073485-77-4 C15H16N2O3
    6-[2-(tetrahydro-furan-2-ylmethoxy)-phenyl]-3H-pyrimidin-4-one
    —— 5-(2-Methylsulfanylpyrimidin-4-yl)-6-(3-trifluoromethylphenyl)pyridazin-3-ol 344465-99-2 C16H11F3N4OS
    5-(2-Methylsulfanylpyrimidin-4-yl)-6-(3-trifluoromethylphenyl)pyridazin-3-ol
    —— 2-(methylsulfanyl)-4-{[3-(methylsulfonyl)phenyl]amino}-6-oxo-1,6-dihydropyrimidine-5-carboxamide 1254057-16-3 C13H14N4O4S2
    2-(methylsulfanyl)-4-{[3-(methylsulfonyl)phenyl]amino}-6-oxo-1,6-dihydropyrimidine-5-carboxamide
    —— 4-amino-6-methoxy-1-methyl-2-pyrimidinethione 158495-63-7 C6H9N3OS
    4-amino-6-methoxy-1-methyl-2-pyrimidinethione
    —— 4-chloro-2-(methylsulfanyl)-6-{[3-(methylsulfonyl)phenyl]amino}pyrimidine-5-carboxamide 1254057-15-2 C13H13ClN4O3S2
    4-chloro-2-(methylsulfanyl)-6-{[3-(methylsulfonyl)phenyl]amino}pyrimidine-5-carboxamide
    —— 5-(2-Methyl-benzyl)-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 168285-27-6 C12H12N2OS
    5-(2-Methyl-benzyl)-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— 7,7,8,9,9-pentamethyl-5,7,8,9-tetrahydro-6H-cyclopenta[f]quinoxaline 1404306-61-1 C16H22N2
    7,7,8,9,9-pentamethyl-5,7,8,9-tetrahydro-6H-cyclopenta[f]quinoxaline
    —— 5-(4-Chloro-phenyl)-7-trifluoromethyl-pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride 522600-26-6 C14H6Cl2F3N3O
    5-(4-Chloro-phenyl)-7-trifluoromethyl-pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride
    —— 6-ethyl-5-[(1-methylpiperidin-3-yl)amino]-3-{[3-(methylsulfonyl)phenyl]amino}pyrazine-2-carboxamide 1254049-66-5 C20H28N6O3S
    6-ethyl-5-[(1-methylpiperidin-3-yl)amino]-3-{[3-(methylsulfonyl)phenyl]amino}pyrazine-2-carboxamide
    —— 5-(4-chlorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid 312922-12-6 C14H7ClF3N3O2
    5-(4-chlorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
    —— 5-{[(1-aminocyclohexyl)methyl]amino}-6-ethyl-3-{[3-(methylsulfonyl)phenyl]amino}pyrazine-2-carboxamide 1254048-03-7 C21H30N6O3S
    5-{[(1-aminocyclohexyl)methyl]amino}-6-ethyl-3-{[3-(methylsulfonyl)phenyl]amino}pyrazine-2-carboxamide
    —— 5-ethyloxycarbonyl-2-methylthio-4-phenyl-6-oxopyrimidine 301847-54-1 C14H14N2O3S
    5-ethyloxycarbonyl-2-methylthio-4-phenyl-6-oxopyrimidine
    —— 6-(4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)-N-methoxy-2-(methylthio)pyrimidine-4-carboxamide 848500-58-3 C18H22Cl2N6O3S
    6-(4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)-N-methoxy-2-(methylthio)pyrimidine-4-carboxamide
    —— 2-chloro-6-methyl-4-(2,4,6-trimethylphenyl)pyrimidine 219840-91-2 C14H15ClN2
    2-chloro-6-methyl-4-(2,4,6-trimethylphenyl)pyrimidine
    —— 2-(2-(4,4-dimethyl-oxazolin-2-yl)-benzyl)-4,6-dichloropyrimidine 139510-69-3 C16H15Cl2N3O
    2-(2-(4,4-dimethyl-oxazolin-2-yl)-benzyl)-4,6-dichloropyrimidine
    —— (E)-1-<2,2-bis(hydroxymethyl)cyclopropyl>-5-<2-(methoxycarbonyl)vinyl>uracil 145215-18-5 C13H16N2O6
    (E)-1-<2,2-bis(hydroxymethyl)cyclopropyl>-5-<2-(methoxycarbonyl)vinyl>uracil
    —— ethyl 4-(3-methoxyphenyl)-6-methyl-2-(methylthio)pyrimidine-5-carboxylate 405891-26-1 C16H18N2O3S
    ethyl 4-(3-methoxyphenyl)-6-methyl-2-(methylthio)pyrimidine-5-carboxylate
    —— ethyl 5-amino-2-methylthio-4-(3-methoxyphenyl)-7,8-dihydroquinazoline-6-carboxylate 405891-30-7 C19H21N3O3S
    ethyl 5-amino-2-methylthio-4-(3-methoxyphenyl)-7,8-dihydroquinazoline-6-carboxylate
    —— 2-chloro-4-methyl-6-(thien-2-yl)pyrimidine 169883-34-5 C9H7ClN2S
    2-chloro-4-methyl-6-(thien-2-yl)pyrimidine
    —— 5-ethyloxycarbonyl-2-methylthio-4-phenyl-4,5-dihydro-6-oxopyrimidine 301847-53-0 C14H16N2O3S
    5-ethyloxycarbonyl-2-methylthio-4-phenyl-4,5-dihydro-6-oxopyrimidine