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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
    —— 10-methyl-3-phenyl-5,10-dihydro-pyridazino[3,4-<i>b</i>]quinoxaline 22298-87-9 C17H14N4
    10-methyl-3-phenyl-5,10-dihydro-pyridazino[3,4-<i>b</i>]quinoxaline
    —— 3-(4-hydroxypiperidino)-6-(3-cyanophenyl)pyridazine 93182-14-0 C16H16N4O
    3-(4-hydroxypiperidino)-6-(3-cyanophenyl)pyridazine
    —— 6-ethyl-2-hydrazinyl-3,4-dihydropyrimidin-4(3H)-one —— C6H10N4O
    6-ethyl-2-hydrazinyl-3,4-dihydropyrimidin-4(3H)-one
    —— 3-(4-hydroxypiperidino)-6-(m-tolyl)pyridazine 99708-26-6 C16H19N3O
    3-(4-hydroxypiperidino)-6-(m-tolyl)pyridazine
    —— 5-(2,4-Dichlorophenyl)pyrimidin-2(1H)-one 103824-18-6 C10H6Cl2N2O
    5-(2,4-Dichlorophenyl)pyrimidin-2(1H)-one
    —— 3-(pyridin-2-yl)-5-p-tolylpyrazolo[1,5-a]pyrimidin-7(4H)-one 1404447-46-6 C18H14N4O
    3-(pyridin-2-yl)-5-p-tolylpyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 6-(3-carbamoyl-1-triazeno)tetrazolo<1,5-b>pyridazine 74699-98-2 C5H5N9O
    6-(3-carbamoyl-1-triazeno)tetrazolo<1,5-b>pyridazine
    —— 3-(4-hydroxypiperidino)-6-(4-nitrophenyl)pyridazine 99708-24-4 C15H16N4O3
    3-(4-hydroxypiperidino)-6-(4-nitrophenyl)pyridazine
    —— Butyl-carbamic acid 1-[6-(2-chloro-phenyl)-pyridazin-3-yl]-piperidin-4-yl ester 93182-25-3 C20H25ClN4O2
    Butyl-carbamic acid 1-[6-(2-chloro-phenyl)-pyridazin-3-yl]-piperidin-4-yl ester
    —— 2-(4-pentyl-phenyl)-pyrimidine-5-carbonitrile 59855-33-3 C16H17N3
    2-(4-pentyl-phenyl)-pyrimidine-5-carbonitrile
    —— (RS)-1-[2-(2,2-dimethyl-[1,3]dioxolan-4-yl)ethyl]thymine 471256-49-2 C12H18N2O4
    (RS)-1-[2-(2,2-dimethyl-[1,3]dioxolan-4-yl)ethyl]thymine
    —— 2-Hydroxy-3-(1,4-cyclohexadien)-1-yl-6-methylpyrazine 78076-07-0 C11H12N2O
    2-Hydroxy-3-(1,4-cyclohexadien)-1-yl-6-methylpyrazine
    —— N-1-(4'-seleno-β-D-ribofuranosyl)-uracil 1006032-35-4 C9H12N2O5Se
    N-1-(4'-seleno-β-D-ribofuranosyl)-uracil
    —— 2-amino-4-chloro-6-hydroxy-5-phenylazopyrimidine 30412-45-4 C10H8ClN5O
    2-amino-4-chloro-6-hydroxy-5-phenylazopyrimidine
    —— (-)-1-(4-seleno-D-arabinofuranosyl)uracil 1146697-63-3 C9H12N2O5Se
    (-)-1-(4-seleno-D-arabinofuranosyl)uracil
    —— (-)-1-(2-deoxy-2-fluoro-4-seleno-D-arabinofuranosyl)uracil 1187425-08-6 C9H11FN2O4Se
    (-)-1-(2-deoxy-2-fluoro-4-seleno-D-arabinofuranosyl)uracil
    —— (+)-1-(2-deoxy-2-fluoro-4-seleno-D-arabinofuranosyl)cytosine 1187425-09-7 C9H12FN3O3Se
    (+)-1-(2-deoxy-2-fluoro-4-seleno-D-arabinofuranosyl)cytosine
    —— (-)-1-(4-seleno-D-arabinofuranosyl)cytosine 1146697-58-6 C9H13N3O4Se
    (-)-1-(4-seleno-D-arabinofuranosyl)cytosine
    —— 1-<5-O-(tert-butyldiphenylsilyl)-2,3-O-isopropylidene-1-phenyl-D-ribofuranosyl>thymine 160053-49-6 C35H40N2O6Si
    1-<5-O-(tert-butyldiphenylsilyl)-2,3-O-isopropylidene-1-phenyl-D-ribofuranosyl>thymine
    —— 1-<2,3-O-isopropylidene-1-phenyl-α-D-ribofuranosyl>thymine 160053-60-1 C19H22N2O6
    1-<2,3-O-isopropylidene-1-phenyl-α-D-ribofuranosyl>thymine
    —— 2-Amino-4-(2-amino-4-thiazolyl)pyrimidine hydrobromide 106157-87-3 BrH*C7H7N5S
    2-Amino-4-(2-amino-4-thiazolyl)pyrimidine hydrobromide
    —— 1-methyl-2-methylthio-1,4,5,6-tetrahydropyrimidine 63896-08-2 C6H12N2S
    1-methyl-2-methylthio-1,4,5,6-tetrahydropyrimidine
    —— 8-bromo-6-chloro-2-cyclopropylimidazo[1,2-b]pyridazine 1298031-95-4 C9H7BrClN3
    8-bromo-6-chloro-2-cyclopropylimidazo[1,2-b]pyridazine
    —— 2-amino-N-(3-methyl)benzyl-6-(2-furyl)pyrimidine-4-carboxamide 863546-48-9 C17H16N4O2
    2-amino-N-(3-methyl)benzyl-6-(2-furyl)pyrimidine-4-carboxamide
    —— 2-m-Tolyl-3H-pyrimidin-4-one 97582-91-7 C11H10N2O
    2-m-Tolyl-3H-pyrimidin-4-one
    —— methyl 2-(β-D-ribofuranosyl)-6-phenylpyrimidine-4-carboxylate 1442648-56-7 C17H18N2O6
    methyl 2-(β-D-ribofuranosyl)-6-phenylpyrimidine-4-carboxylate
    —— 5-chloro-4-hydroxy-3-methylpyrazolo<3,4-c>pyridazine 106584-87-6 C6H5ClN4O
    5-chloro-4-hydroxy-3-methylpyrazolo<3,4-c>pyridazine
    —— 5-aminomethyl-2-benzyl-pyrimidin-4-ylamine 1749-70-8 C12H14N4
    5-aminomethyl-2-benzyl-pyrimidin-4-ylamine
    —— 2-Benzyl-4-(4-fluorophenyl)-5-(4-(methylsulfonyl)phenyl)pyrimidine 1186308-81-5 C24H19FN2O2S
    2-Benzyl-4-(4-fluorophenyl)-5-(4-(methylsulfonyl)phenyl)pyrimidine
    —— 2-(β-D-ribofuranosyl)-4-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-6-phenylpyrimidine 1442648-69-2 C25H23ClN4O4
    2-(β-D-ribofuranosyl)-4-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-6-phenylpyrimidine
    —— 4-amino-2-benzyl-pyrimidine-5-carbonitrile 872826-79-4 C12H10N4
    4-amino-2-benzyl-pyrimidine-5-carbonitrile
    —— 2-benzyl-4-hydroxy-5-methyl-1H-pyrimidin-6-one 896933-66-7 C12H12N2O2
    2-benzyl-4-hydroxy-5-methyl-1H-pyrimidin-6-one
    —— 2-(β-D-ribofuranosyl)-4-phenyl-6-(pyridin-3-yl)pyrimidine 1442648-68-1 C20H19N3O4
    2-(β-D-ribofuranosyl)-4-phenyl-6-(pyridin-3-yl)pyrimidine
    —— 2-(β-D-ribofuranosyl)-4-phenyl-6-(trifluoromethyl)pyrimidine 1442648-45-4 C16H15F3N2O4
    2-(β-D-ribofuranosyl)-4-phenyl-6-(trifluoromethyl)pyrimidine
    —— 2,6-dichloro-4-(3-(piperazin-1-yl)phenyl)quinazoline trifluoroacetate 1234367-55-5 C2HF3O2*C18H16Cl2N4
    2,6-dichloro-4-(3-(piperazin-1-yl)phenyl)quinazoline trifluoroacetate
    —— Ethyl 2-benzyl-4-hydrazinylpyrimidine-5-carboxylate 212621-67-5 C14H16N4O2
    Ethyl 2-benzyl-4-hydrazinylpyrimidine-5-carboxylate
    —— 2-(β-D-ribofuranosyl)-4-(heptafluoropropyl)-6-phenylpyrimidine 1442648-52-3 C18H15F7N2O4
    2-(β-D-ribofuranosyl)-4-(heptafluoropropyl)-6-phenylpyrimidine
    —— 2-(β-D-ribofuranosyl)-4-(4-fluorophenyl)-6-(heptafluoropropyl)pyrimidine 1442648-53-4 C18H14F8N2O4
    2-(β-D-ribofuranosyl)-4-(4-fluorophenyl)-6-(heptafluoropropyl)pyrimidine
    —— 2-amino-4,6-bis(pyrazol-1-yl)-pyrimidine 1246618-69-8 C10H9N7
    2-amino-4,6-bis(pyrazol-1-yl)-pyrimidine
    —— 5-tert-Butyl-2,4,6-trichloro-pyrimidine 124420-77-5 C8H9Cl3N2
    5-tert-Butyl-2,4,6-trichloro-pyrimidine
    —— 5-(2-Chlorophenyl)-1,2-dihydro-2-oxopyrimidine 75175-35-8 C10H7ClN2O
    5-(2-Chlorophenyl)-1,2-dihydro-2-oxopyrimidine
    —— 6-chloro-3,5-diphenyl-1<i>H</i>-pyrazin-2-one 33837-33-1 C16H11ClN2O
    6-chloro-3,5-diphenyl-1<i>H</i>-pyrazin-2-one
    —— 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-(4-methoxy-pyridin-2-ylmethyl)-4-pyrimidone 76611-22-8 C18H22N6O2S
    2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-(4-methoxy-pyridin-2-ylmethyl)-4-pyrimidone
    —— 5-[1]naphthyl-pyrimidine-2,4-diyldiamine 130801-32-0 C14H12N4
    5-[1]naphthyl-pyrimidine-2,4-diyldiamine
    —— 3,5-diphenyl-1<i>H</i>-pyrazin-2-one 41270-61-5 C16H12N2O
    3,5-diphenyl-1<i>H</i>-pyrazin-2-one
    —— 2-chloro-6-methoxy-3,5-diphenyl-pyrazine 33837-29-5 C17H13ClN2O
    2-chloro-6-methoxy-3,5-diphenyl-pyrazine
    —— 2,6-dimethoxy-3,5-diphenyl-pyrazine 33837-36-4 C18H16N2O2
    2,6-dimethoxy-3,5-diphenyl-pyrazine
    —— 3,5-diphenyl-2-methylpyrazine 93764-52-4 C17H14N2
    3,5-diphenyl-2-methylpyrazine
    —— 2-azido-3,5-diphenylpyrazine 76849-28-0 C16H11N5
    2-azido-3,5-diphenylpyrazine
    —— 3,4-Dihydro-6-(4-methoxy-3-methylsulfonylphenyl)-1,3-dimethyl-4-(2,4,6-trimethylphenylimino)-2(1H)-pyrimidinone 101988-89-0 C23H27N3O4S
    3,4-Dihydro-6-(4-methoxy-3-methylsulfonylphenyl)-1,3-dimethyl-4-(2,4,6-trimethylphenylimino)-2(1H)-pyrimidinone