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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
    —— 6-chloro-2-[(S)-methylsulfinyl]pyrimidin-4-amine —— C5H6ClN3OS
    6-chloro-2-[(S)-methylsulfinyl]pyrimidin-4-amine
    —— (8S)-8-ethoxy-2,4-dimethyl-2,4-diazabicyclo[4.2.0]oct-1(6)-ene-3,5-dione —— C10H14N2O3
    (8S)-8-ethoxy-2,4-dimethyl-2,4-diazabicyclo[4.2.0]oct-1(6)-ene-3,5-dione
    —— (9aR)-7-ethyl-2,3,4,8,9,9a-hexahydro-1H-pyrazino[1,2-c]pyrimidin-6-one —— C9H17N3O
    (9aR)-7-ethyl-2,3,4,8,9,9a-hexahydro-1H-pyrazino[1,2-c]pyrimidin-6-one
    —— (2E)-7-hydroxy-2-(7-hydroxy-5-oxo-4,6-dihydro-3aH-[1,3]dithiolo[4,5-d]pyrimidin-2-ylidene)-4,6-dihydro-3aH-[1,3]dithiolo[4,5-d]pyrimidin-5-one —— C10H8N4O4S4
    (2E)-7-hydroxy-2-(7-hydroxy-5-oxo-4,6-dihydro-3aH-[1,3]dithiolo[4,5-d]pyrimidin-2-ylidene)-4,6-dihydro-3aH-[1,3]dithiolo[4,5-d]pyrimidin-5-one
    —— 1-Oxo-5,6-dihydropurin-1-ium-6-ol —— C5H5N4O2+
    1-Oxo-5,6-dihydropurin-1-ium-6-ol
    —— 2-methylsulfinyl-1-oxopurin-1-ium-6-amine —— C6H6N5O2S+
    2-methylsulfinyl-1-oxopurin-1-ium-6-amine
    —— 6-Methoxy-5,6-dihydropurin-1-ium 1-oxide —— C6H7N4O2+
    6-Methoxy-5,6-dihydropurin-1-ium 1-oxide
    —— 1-oxopurin-1-ium-2,6-diamine —— C5H5N6O+
    1-oxopurin-1-ium-2,6-diamine
    —— (4S)-5-acetyl-6-methyl-4-(2-methylphenyl)-3,4-dihydro-1H-pyrimidin-2-one —— C14H16N2O2
    (4S)-5-acetyl-6-methyl-4-(2-methylphenyl)-3,4-dihydro-1H-pyrimidin-2-one
    —— 6-chloro-4-N-[(1S)-1-cyclopropylethyl]pyrimidine-4,5-diamine —— C9H13ClN4
    6-chloro-4-N-[(1S)-1-cyclopropylethyl]pyrimidine-4,5-diamine
    —— (4R)-5-acetyl-6-methyl-4-(2-methylphenyl)-3,4-dihydro-1H-pyrimidin-2-one —— C14H16N2O2
    (4R)-5-acetyl-6-methyl-4-(2-methylphenyl)-3,4-dihydro-1H-pyrimidin-2-one
    —— 6-amino-1-oxo-2H-pyrimidin-1-ium-2-ol —— C4H6N3O2+
    6-amino-1-oxo-2H-pyrimidin-1-ium-2-ol
    —— 2-[(6-amino-1-oxopurin-1-ium-2-yl)amino]ethanol —— C7H9N6O2+
    2-[(6-amino-1-oxopurin-1-ium-2-yl)amino]ethanol
    —— methyl N-[2-amino-6-(3,6-dihydro-2H-pyridin-1-yl)-3-oxo-4H-pyrimidin-3-ium-4-yl]carbamate —— C11H16N5O3+
    methyl N-[2-amino-6-(3,6-dihydro-2H-pyridin-1-yl)-3-oxo-4H-pyrimidin-3-ium-4-yl]carbamate
    —— 3-[(1S)-1-aminoethyl]-1H-pyridazin-6-one —— C6H9N3O
    3-[(1S)-1-aminoethyl]-1H-pyridazin-6-one
    —— 3-[(1R)-1-aminoethyl]-1H-pyridazin-6-one —— C6H9N3O
    3-[(1R)-1-aminoethyl]-1H-pyridazin-6-one
    —— (2R)-3-methyl-2-(2-methylpyrimidin-5-yl)butanoic acid —— C10H14N2O2
    (2R)-3-methyl-2-(2-methylpyrimidin-5-yl)butanoic acid
    —— 2-[(Z)-2-(4-methoxyphenyl)ethenyl]-6-methyl-5-phenyl-1H-pyrimidin-4-one —— C20H18N2O2
    2-[(Z)-2-(4-methoxyphenyl)ethenyl]-6-methyl-5-phenyl-1H-pyrimidin-4-one
    —— (2R)-2-(2-tert-butylpyrimidin-5-yl)butanoic acid —— C12H18N2O2
    (2R)-2-(2-tert-butylpyrimidin-5-yl)butanoic acid
    —— [5-(2,4-Diamino-6-ethylpyrimidin-5-yl)-2-morpholin-4-ylphenyl]imino-iminoazanium —— C16H21N8O+
    [5-(2,4-Diamino-6-ethylpyrimidin-5-yl)-2-morpholin-4-ylphenyl]imino-iminoazanium
    —— [3-Hydroxy-2-(4-methoxy-2-oxopyrimidin-1-yl)oxan-4-yl]imino-iminoazanium —— C10H14N5O4+
    [3-Hydroxy-2-(4-methoxy-2-oxopyrimidin-1-yl)oxan-4-yl]imino-iminoazanium
    —— [5-(2,4-Diamino-6-ethylpyrimidin-5-yl)-2-methoxyphenyl]imino-iminoazanium —— C13H16N7O+
    [5-(2,4-Diamino-6-ethylpyrimidin-5-yl)-2-methoxyphenyl]imino-iminoazanium
    —— 2-[(2,4-Dioxopyrimidin-1-yl)methoxy]ethylimino-iminoazanium —— C7H10N5O3+
    2-[(2,4-Dioxopyrimidin-1-yl)methoxy]ethylimino-iminoazanium
    —— [2-Chloro-5-(2,4-diamino-6-ethylpyrimidin-5-yl)phenyl]imino-iminoazanium —— C12H13ClN7+
    [2-Chloro-5-(2,4-diamino-6-ethylpyrimidin-5-yl)phenyl]imino-iminoazanium
    —— 3-chloro-6-methoxy-5-nitro-3H-pyridazin-2-ium 2-oxide —— C5H5ClN3O4+
    3-chloro-6-methoxy-5-nitro-3H-pyridazin-2-ium 2-oxide
    —— 3-chloro-6-methoxy-3H-pyridazin-2-ium 2-oxide —— C5H6ClN2O2+
    3-chloro-6-methoxy-3H-pyridazin-2-ium 2-oxide
    —— N,N-diethyl-5-methyl-2-oxo-3,6-diphenyl-3H-pyridazin-2-ium-4-amine —— C21H24N3O+
    N,N-diethyl-5-methyl-2-oxo-3,6-diphenyl-3H-pyridazin-2-ium-4-amine
    —— 6-chloro-N-[(Z)-[(5R)-3,5-diphenylcyclohex-2-en-1-ylidene]amino]-4-phenylquinazolin-2-amine —— C32H25ClN4
    6-chloro-N-[(Z)-[(5R)-3,5-diphenylcyclohex-2-en-1-ylidene]amino]-4-phenylquinazolin-2-amine
    —— 2-amino-6-(chloromethyl)-1-oxo-2H-pyrazin-1-ium-3-carbonitrile —— C6H6ClN4O+
    2-amino-6-(chloromethyl)-1-oxo-2H-pyrazin-1-ium-3-carbonitrile
    —— 3-chloro-6-ethoxy-5-nitro-3H-pyridazin-2-ium 2-oxide —— C6H7ClN3O4+
    3-chloro-6-ethoxy-5-nitro-3H-pyridazin-2-ium 2-oxide
    —— [[4,6-Diethyl-5-(2-hydroxy-4-nitrophenyl)pyrimidin-2-yl]amino]-hydroxy-oxoazanium —— C14H16N5O5+
    [[4,6-Diethyl-5-(2-hydroxy-4-nitrophenyl)pyrimidin-2-yl]amino]-hydroxy-oxoazanium
    —— ethyl 2-amino-5-chloro-1-oxo-2H-pyrazin-1-ium-3-carboxylate —— C7H9ClN3O3+
    ethyl 2-amino-5-chloro-1-oxo-2H-pyrazin-1-ium-3-carboxylate
    —— [[4,6-Diethyl-5-(2-hydroxyphenyl)pyrimidin-2-yl]amino]-hydroxy-oxoazanium —— C14H17N4O3+
    [[4,6-Diethyl-5-(2-hydroxyphenyl)pyrimidin-2-yl]amino]-hydroxy-oxoazanium
    —— Imino-(2,4,6-trioxo-1,3-diazinan-5-ylidene)azanium —— C4H3N4O3+
    Imino-(2,4,6-trioxo-1,3-diazinan-5-ylidene)azanium
    —— Imino-[5-(iminoazaniumylideneamino)-3-oxo-2-phenylpyridazin-4-yl]iminoazanium —— C10H8N8O+2
    Imino-[5-(iminoazaniumylideneamino)-3-oxo-2-phenylpyridazin-4-yl]iminoazanium
    —— [(5-bromo-6-oxo-4-phenyl-1H-pyrimidin-2-yl)amino]-hydroxy-oxoazanium —— C10H8BrN4O3+
    [(5-bromo-6-oxo-4-phenyl-1H-pyrimidin-2-yl)amino]-hydroxy-oxoazanium
    —— [[4-Amino-6-ethyl-5-(2-hydroxyphenyl)pyrimidin-2-yl]amino]-hydroxy-oxoazanium —— C12H14N5O3+
    [[4-Amino-6-ethyl-5-(2-hydroxyphenyl)pyrimidin-2-yl]amino]-hydroxy-oxoazanium
    —— [[4-Ethyl-5-(2-hydroxyphenyl)-6-phenylpyrimidin-2-yl]amino]-hydroxy-oxoazanium —— C18H17N4O3+
    [[4-Ethyl-5-(2-hydroxyphenyl)-6-phenylpyrimidin-2-yl]amino]-hydroxy-oxoazanium
    —— [4-[(2,4-Diamino-6-methylpyrimidin-5-yl)methyl]phenyl]imino-iminoazanium —— C12H14N7+
    [4-[(2,4-Diamino-6-methylpyrimidin-5-yl)methyl]phenyl]imino-iminoazanium
    —— 6-chloro-3-methyl-2-oxo-3H-pyridazin-2-ium-4-amine —— C5H7ClN3O+
    6-chloro-3-methyl-2-oxo-3H-pyridazin-2-ium-4-amine
    —— (3S)-3-hydroxy-2,3-dihydro-1H-pyridazin-6-one —— C4H6N2O2
    (3S)-3-hydroxy-2,3-dihydro-1H-pyridazin-6-one
    —— 2-amino-5-[(2R,5R)-5-(hydroxymethyl)oxolan-2-yl]-1H-pyrimidin-6-one —— C9H13N3O3
    2-amino-5-[(2R,5R)-5-(hydroxymethyl)oxolan-2-yl]-1H-pyrimidin-6-one
    —— 6-chloro-3-methyl-4-nitro-3H-pyridazin-2-ium 2-oxide —— C5H5ClN3O3+
    6-chloro-3-methyl-4-nitro-3H-pyridazin-2-ium 2-oxide
    —— 2-amino-5-[(2S,5R)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-1H-pyrimidin-6-one —— C9H11N3O3
    2-amino-5-[(2S,5R)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-1H-pyrimidin-6-one
    —— Ethyl 2-(3-chloro-6-methyl-1-oxo-2,7a-dihydropyrrolo[3,2-c]pyridazin-1-ium-7-yl)-2-oxoacetate —— C11H11ClN3O4+
    Ethyl 2-(3-chloro-6-methyl-1-oxo-2,7a-dihydropyrrolo[3,2-c]pyridazin-1-ium-7-yl)-2-oxoacetate
    —— (2S)-2-pyrazin-2-yl-2-thiophen-2-ylacetonitrile —— C10H7N3S
    (2S)-2-pyrazin-2-yl-2-thiophen-2-ylacetonitrile
    —— (2R)-2-pyrazin-2-yl-2-thiophen-2-ylacetonitrile —— C10H7N3S
    (2R)-2-pyrazin-2-yl-2-thiophen-2-ylacetonitrile
    —— (2R)-3-methyl-2-[2-(2-methylbutan-2-yl)pyrimidin-5-yl]butanoic acid —— C14H22N2O2
    (2R)-3-methyl-2-[2-(2-methylbutan-2-yl)pyrimidin-5-yl]butanoic acid
    —— (2R)-2-(2-cyclopropylpyrimidin-5-yl)-3-methylbutanoic acid —— C12H16N2O2
    (2R)-2-(2-cyclopropylpyrimidin-5-yl)-3-methylbutanoic acid
    —— 6-methoxy-3-methyl-4-nitro-3H-pyridazin-2-ium 2-oxide —— C6H8N3O4+
    6-methoxy-3-methyl-4-nitro-3H-pyridazin-2-ium 2-oxide