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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-(4-chloro-phenyl)-6-[1-(4-diethylamino-1-methyl-butylamino)-ethyl]-pyrimidine-2,4-diamine —— C21H33ClN6
    5-(4-chloro-phenyl)-6-[1-(4-diethylamino-1-methyl-butylamino)-ethyl]-pyrimidine-2,4-diamine
    —— 2-[(2Z)-2-(furan-2-ylmethylidene)hydrazinyl]-6-oxo-4-phenyl-1H-pyrimidine-5-carbonitrile —— C16H11N5O2
    2-[(2Z)-2-(furan-2-ylmethylidene)hydrazinyl]-6-oxo-4-phenyl-1H-pyrimidine-5-carbonitrile
    —— 5-(4-chloro-phenyl)-6-(1,1-diethoxy-ethyl)-pyrimidine-2,4-diamine 58360-92-2 C16H21ClN4O2
    5-(4-chloro-phenyl)-6-(1,1-diethoxy-ethyl)-pyrimidine-2,4-diamine
    —— 2-[(2Z)-2-(3-methylcyclopentylidene)hydrazinyl]-4-phenyl-1H-pyrimidin-6-one —— C16H18N4O
    2-[(2Z)-2-(3-methylcyclopentylidene)hydrazinyl]-4-phenyl-1H-pyrimidin-6-one
    —— methyl (2Z)-2-cyano-2-(5-cyano-2-methyl-4-methylsulfanyl-1H-pyrimidin-6-ylidene)acetate —— C11H10N4O2S
    methyl (2Z)-2-cyano-2-(5-cyano-2-methyl-4-methylsulfanyl-1H-pyrimidin-6-ylidene)acetate
    —— 4-chloro-5-[[(Z)-(4-chlorophenyl)methylideneamino]-methylamino]-2-methylpyridazin-3-one —— C13H12Cl2N4O
    4-chloro-5-[[(Z)-(4-chlorophenyl)methylideneamino]-methylamino]-2-methylpyridazin-3-one
    —— 6-methyl-4-phenyl-3-[(E)-2-[4-(trifluoromethyl)phenyl]ethenyl]-[1,2]oxazolo[3,4-d]pyridazin-7-one —— C21H14F3N3O2
    6-methyl-4-phenyl-3-[(E)-2-[4-(trifluoromethyl)phenyl]ethenyl]-[1,2]oxazolo[3,4-d]pyridazin-7-one
    —— 5-[(2Z)-2-(phenylhydrazinylidene)ethylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C12H10N4O2S
    5-[(2Z)-2-(phenylhydrazinylidene)ethylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— (3a<i>S</i>)-6-amino-7-fluoro-2<i>t</i>-hydroxymethyl-(3a<i>r</i>,9a<i>c</i>)-2,3,3a,9a-tetrahydro-furo[3',2':4,5]imidazo[1,2-<i>a</i>]pyrimidin-3<i>c</i>-ol; hydrochloride 61787-02-8 C9H12FN4O3*Cl
    (3a<i>S</i>)-6-amino-7-fluoro-2<i>t</i>-hydroxymethyl-(3a<i>r</i>,9a<i>c</i>)-2,3,3a,9a-tetrahydro-furo[3',2':4,5]imidazo[1,2-<i>a</i>]pyrimidin-3<i>c</i>-ol; hydrochloride
    —— N-[(Z)-1-phenylethylideneamino]-1,4,5,6-tetrahydropyrimidin-2-amine —— C12H16N4
    N-[(Z)-1-phenylethylideneamino]-1,4,5,6-tetrahydropyrimidin-2-amine
    —— 1-[(2S,3R)-2,3,4-trihydroxybutyl]pyrimidine-2,4-dione —— C8H12N2O5
    1-[(2S,3R)-2,3,4-trihydroxybutyl]pyrimidine-2,4-dione
    —— 1-(2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranuronic acid methyl ester 68381-95-3 C10H12N2O6
    1-(2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranuronic acid methyl ester
    —— [(E)-pyrazin-2-ylmethylideneamino]carbamodithioic acid —— C6H6N4S2
    [(E)-pyrazin-2-ylmethylideneamino]carbamodithioic acid
    —— (E)-N-(1-hydroxy-3-methylsulfinylpropan-2-yl)-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)prop-2-enamide;hydrate —— C12H19N3O6S
    (E)-N-(1-hydroxy-3-methylsulfinylpropan-2-yl)-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)prop-2-enamide;hydrate
    —— sodium;N-[(E)-pyrazin-2-ylmethylideneamino]carbamodithioate —— C6H5N4NaS2
    sodium;N-[(E)-pyrazin-2-ylmethylideneamino]carbamodithioate
    —— 1-(5-bromo-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranuronic acid amide 68382-00-3 C9H10BrN3O5
    1-(5-bromo-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranuronic acid amide
    —— N-[(E)-pyrazin-2-ylmethylideneamino]pyrazin-2-amine —— C9H8N6
    N-[(E)-pyrazin-2-ylmethylideneamino]pyrazin-2-amine
    —— methyl (2S,3S,5R)-5-(5-fluoro-2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolane-2-carboxylate —— C10H11FN2O6
    methyl (2S,3S,5R)-5-(5-fluoro-2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolane-2-carboxylate
    —— (2R,4R,5R,6S)-10-amino-11-fluoro-4-methyl-3,7-dioxa-9-aza-1-azoniatricyclo[6.4.0.02,6]dodeca-1(8),9,11-trien-5-ol —— C9H11FN3O3+
    (2R,4R,5R,6S)-10-amino-11-fluoro-4-methyl-3,7-dioxa-9-aza-1-azoniatricyclo[6.4.0.02,6]dodeca-1(8),9,11-trien-5-ol
    —— <i>O</i><sup>3'</sup>-acetyl-1-(5-bromo-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranurononitrile 68382-07-0 C11H10BrN3O5
    <i>O</i><sup>3'</sup>-acetyl-1-(5-bromo-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranurononitrile
    —— 3-(4,6-Dichloropyridazin-3-yl)benzenesulfonyl chloride —— C10H5Cl3N2O2S
    3-(4,6-Dichloropyridazin-3-yl)benzenesulfonyl chloride
    —— (E)-N-(1-Hydroxymethyl-hexyl)-3-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-acrylamide 65211-92-9 C15H23N3O4
    (E)-N-(1-Hydroxymethyl-hexyl)-3-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-acrylamide
    —— 3-[hydroxy-[(2S,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl]-1-methyl-1-nitrosourea —— C12H17N5O7
    3-[hydroxy-[(2S,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl]-1-methyl-1-nitrosourea
    —— 5-bromo-4-[(2E)-2-[(E)-2-methyl-3-phenylprop-2-enylidene]hydrazinyl]-1H-pyridazin-6-one —— C14H13BrN4O
    5-bromo-4-[(2E)-2-[(E)-2-methyl-3-phenylprop-2-enylidene]hydrazinyl]-1H-pyridazin-6-one
    —— (E)-N-[(2S)-1-hydroxy-3-propylsulfanylpropan-2-yl]-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)prop-2-enamide —— C14H21N3O4S
    (E)-N-[(2S)-1-hydroxy-3-propylsulfanylpropan-2-yl]-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)prop-2-enamide
    —— 1-[(2R,3R,4S)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidine-2,4-dione —— C9H11IN2O6
    1-[(2R,3R,4S)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidine-2,4-dione
    —— 5-chloro-4-[(2E)-2-[(E)-2-methyl-3-phenylprop-2-enylidene]hydrazinyl]-1H-pyridazin-6-one —— C14H13ClN4O
    5-chloro-4-[(2E)-2-[(E)-2-methyl-3-phenylprop-2-enylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 4-bromo-5-[(2Z)-2-[(4-fluorophenyl)methylidene]hydrazinyl]-2-phenylpyridazin-3-one —— C17H12BrFN4O
    4-bromo-5-[(2Z)-2-[(4-fluorophenyl)methylidene]hydrazinyl]-2-phenylpyridazin-3-one
    —— 2-[(2Z)-2-[(Z)-2-methyl-3-phenylprop-2-enylidene]hydrazinyl]-4-propyl-1H-pyrimidin-6-one —— C17H20N4O
    2-[(2Z)-2-[(Z)-2-methyl-3-phenylprop-2-enylidene]hydrazinyl]-4-propyl-1H-pyrimidin-6-one
    —— 5-bromo-4-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H8Br2N4O
    5-bromo-4-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 5-bromo-4-[(2E)-2-[(3-methylthiophen-2-yl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C10H9BrN4OS
    5-bromo-4-[(2E)-2-[(3-methylthiophen-2-yl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— (E)-N-(1-hydroxypropan-2-yl)-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)prop-2-enamide —— C11H15N3O4
    (E)-N-(1-hydroxypropan-2-yl)-3-(6-methyl-2,4-dioxo-1H-pyrimidin-5-yl)prop-2-enamide
    —— 5-chloro-4-[(2E)-2-[(3-methylthiophen-2-yl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C10H9ClN4OS
    5-chloro-4-[(2E)-2-[(3-methylthiophen-2-yl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— disodium;1-[(2R,3R,4S,5S)-3,4-dihydroxy-5-[(1S)-1-hydroxy-2-phosphonatoethyl]oxolan-2-yl]-5-phenylpyrimidine-2,4-dione —— C16H17N2Na2O9P
    disodium;1-[(2R,3R,4S,5S)-3,4-dihydroxy-5-[(1S)-1-hydroxy-2-phosphonatoethyl]oxolan-2-yl]-5-phenylpyrimidine-2,4-dione
    —— [(2S)-2-[(2S,3S,4R,5R)-5-(4-amino-2-oxo-5-phenylpyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl]phosphonic acid —— C16H20N3O8P
    [(2S)-2-[(2S,3S,4R,5R)-5-(4-amino-2-oxo-5-phenylpyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl]phosphonic acid
    —— [(2S,3S)-3-[(1R)-1-(4-amino-2-oxopyrimidin-1-yl)-2-hydroxyethoxy]-2,4-dihydroxybutyl]phosphonic acid —— C10H18N3O8P
    [(2S,3S)-3-[(1R)-1-(4-amino-2-oxopyrimidin-1-yl)-2-hydroxyethoxy]-2,4-dihydroxybutyl]phosphonic acid
    —— 5-chloro-4-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-1H-pyridazin-6-one —— C9H7ClN4OS
    5-chloro-4-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-1H-pyridazin-6-one
    —— 5-chloro-4-[(2E)-2-[(2-chloro-6-fluorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H7Cl2FN4O
    5-chloro-4-[(2E)-2-[(2-chloro-6-fluorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 4-chloro-5-[(2E)-2-(4-fluorobenzylidene)hydrazinyl]pyridazin-3-ol —— C11H8ClFN4O
    4-chloro-5-[(2E)-2-(4-fluorobenzylidene)hydrazinyl]pyridazin-3-ol
    —— 4-chloro-5-[(2E)-2-(pyridin-2-ylmethylidene)hydrazinyl]pyridazin-3-ol —— C10H8ClN5O
    4-chloro-5-[(2E)-2-(pyridin-2-ylmethylidene)hydrazinyl]pyridazin-3-ol
    —— [(2S,3S)-3-[(1R)-1-(2,4-dioxopyrimidin-1-yl)-2-hydroxyethoxy]-2,4-dihydroxybutyl]phosphonic acid —— C10H17N2O9P
    [(2S,3S)-3-[(1R)-1-(2,4-dioxopyrimidin-1-yl)-2-hydroxyethoxy]-2,4-dihydroxybutyl]phosphonic acid
    —— disodium;4-amino-1-[(1R)-1-[(2S,3S)-1,3-dihydroxy-4-phosphonatobutan-2-yl]oxy-2-hydroxyethyl]pyrimidin-2-one —— C10H16N3Na2O8P
    disodium;4-amino-1-[(1R)-1-[(2S,3S)-1,3-dihydroxy-4-phosphonatobutan-2-yl]oxy-2-hydroxyethyl]pyrimidin-2-one
    —— disodium;1-[(1R)-1-[(2S,3S)-1,3-dihydroxy-4-phosphonatobutan-2-yl]oxy-2-hydroxyethyl]pyrimidine-2,4-dione —— C10H15N2Na2O9P
    disodium;1-[(1R)-1-[(2S,3S)-1,3-dihydroxy-4-phosphonatobutan-2-yl]oxy-2-hydroxyethyl]pyrimidine-2,4-dione
    —— 4-chloro-5-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-2-phenylpyridazin-3-one —— C17H12Cl2N4O
    4-chloro-5-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-2-phenylpyridazin-3-one
    —— 5-chloro-4-[(2E)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H9ClN4O2
    5-chloro-4-[(2E)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 5-chloro-4-[(2E)-2-[(2,3,6-trichlorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H6Cl4N4O
    5-chloro-4-[(2E)-2-[(2,3,6-trichlorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 4-[(2E)-2-[(3-bromophenyl)methylidene]hydrazinyl]-5-chloro-1H-pyridazin-6-one —— C11H8BrClN4O
    4-[(2E)-2-[(3-bromophenyl)methylidene]hydrazinyl]-5-chloro-1H-pyridazin-6-one
    —— 4-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-5-chloro-1H-pyridazin-6-one —— C11H8BrClN4O
    4-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-5-chloro-1H-pyridazin-6-one
    —— 5-chloro-4-[(2E)-2-[(2-fluorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H8ClFN4O
    5-chloro-4-[(2E)-2-[(2-fluorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    —— 5-chloro-4-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one —— C11H8Cl2N4O
    5-chloro-4-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one