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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-(1-methyl-1H-pyrazol-5-yl)pyrimidine-2-carboxylic acid 1067612-22-9 C9H8N4O2
    5-(1-methyl-1H-pyrazol-5-yl)pyrimidine-2-carboxylic acid
    —— 1-[(2S,4S,5R,9S)-4,9-bis[[tert-butyl(dimethyl)silyl]oxy]-1-oxaspiro[4.4]nonan-2-yl]-5-methylpyrimidine-2,4-dione 797801-31-1 C25H46N2O5Si2
    1-[(2S,4S,5R,9S)-4,9-bis[[tert-butyl(dimethyl)silyl]oxy]-1-oxaspiro[4.4]nonan-2-yl]-5-methylpyrimidine-2,4-dione
    —— 1-{(3S,5S)-2-benzyl-3-[(4S)-2,2-dimethyl-1.3-dioxolan-4-yl]isoxazolidin-5-yl}thymine 287195-03-3 C20H25N3O5
    1-{(3S,5S)-2-benzyl-3-[(4S)-2,2-dimethyl-1.3-dioxolan-4-yl]isoxazolidin-5-yl}thymine
    —— (Z,E)-1-{[(1-bromo-2-carbethoxy)cyclopropylidene]methyl}thymine 833487-97-1 C12H15BrN2O4
    (Z,E)-1-{[(1-bromo-2-carbethoxy)cyclopropylidene]methyl}thymine
    —— 1-{(3S,5R)-2-benzyl-3-[(4S)-2,2-dimethyl-1.3-dioxolan-4-yl]isoxazolidin-5-yl}thymine 287195-02-2 C20H25N3O5
    1-{(3S,5R)-2-benzyl-3-[(4S)-2,2-dimethyl-1.3-dioxolan-4-yl]isoxazolidin-5-yl}thymine
    —— 4-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-piperidine-1-carboxylic acid tert-butyl ester 1142005-72-8 C22H29N5O4
    4-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-piperidine-1-carboxylic acid tert-butyl ester
    —— 3-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-piperidine-1-carboxylic acid tert-butyl ester 1142005-69-3 C22H29N5O4
    3-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-piperidine-1-carboxylic acid tert-butyl ester
    —— 1-[(2R)-3,5-O-(di-tert-butylsilylene)-2-deoxy-2-phenylseleno-4-thio-β-D-ribofuranosyl]thymine 209048-66-8 C24H34N2O4SSeSi
    1-[(2R)-3,5-O-(di-tert-butylsilylene)-2-deoxy-2-phenylseleno-4-thio-β-D-ribofuranosyl]thymine
    —— TBDPS(-3)2-deoxy-L-lyxHexf5Br(a)-thymin-1-yl 204328-29-0 C27H33BrN2O5Si
    TBDPS(-3)2-deoxy-L-lyxHexf5Br(a)-thymin-1-yl
    —— 1-[2',3'-diethanethio-5'-[4''-(thiophen-2-yl)-1''H-1'',2'',3''-triazol-1''-yl]-2',3',5'-trideoxy-β-D-ribofuranosyl]thymine 1234262-05-5 C20H25N5O3S3
    1-[2',3'-diethanethio-5'-[4''-(thiophen-2-yl)-1''H-1'',2'',3''-triazol-1''-yl]-2',3',5'-trideoxy-β-D-ribofuranosyl]thymine
    —— 1-{(3R,5S)-2-benzyl-3-[(4R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-1,3-oxazolidin-4-yl]isoxazolidin-5-yl}thymine 298198-27-3 C25H34N4O6
    1-{(3R,5S)-2-benzyl-3-[(4R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-1,3-oxazolidin-4-yl]isoxazolidin-5-yl}thymine
    —— Ethyl 3-ethoxy-3-(5-methyl-2,4-dioxopyrimidin-1-yl)propanoate 928008-11-1 C12H18N2O5
    Ethyl 3-ethoxy-3-(5-methyl-2,4-dioxopyrimidin-1-yl)propanoate
    —— 4-benzyloxy-5-bromo-pyrimidin-2-ylamine 948549-60-8 C11H10BrN3O
    4-benzyloxy-5-bromo-pyrimidin-2-ylamine
    —— 1-{(3R,5R)-2-benzyl-3-[(4R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-1,3-oxazolidin-4-yl]isoxazolidin-5-yl}thymine 298198-28-4 C25H34N4O6
    1-{(3R,5R)-2-benzyl-3-[(4R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-1,3-oxazolidin-4-yl]isoxazolidin-5-yl}thymine
    —— 1-[2',3'-diethanethio-5'-(4''-ethoxyformyl-1''H-1'',2'',3''-triazol-1''-yl)-2',3',5'-trideoxy-β-D-ribofuranosyl]thymine 1234262-04-4 C19H27N5O5S2
    1-[2',3'-diethanethio-5'-(4''-ethoxyformyl-1''H-1'',2'',3''-triazol-1''-yl)-2',3',5'-trideoxy-β-D-ribofuranosyl]thymine
    —— 1-[2-(2,2-dimethyl-1,3-dioxan-5-yl)-ethyl]-5-methyluracil 949891-58-1 C13H20N2O4
    1-[2-(2,2-dimethyl-1,3-dioxan-5-yl)-ethyl]-5-methyluracil
    —— methyl 2-methyl-4,6-bis(methylthio)pyrimidine-5-carboxylate 87694-08-4 C9H12N2O2S2
    methyl 2-methyl-4,6-bis(methylthio)pyrimidine-5-carboxylate
    —— 6-ethylureido-3-pyridazinylhydrazine 87977-07-9 C7H12N6O
    6-ethylureido-3-pyridazinylhydrazine
    —— N1,N1’-(hexane-1,6-diyl)bis-thymine 41583-08-8 C16H22N4O4
    N1,N1’-(hexane-1,6-diyl)bis-thymine
    —— 4-phenyl-6-(2-thienyl)-2(1H)-pyrimidinethione 86212-53-5 C14H10N2S2
    4-phenyl-6-(2-thienyl)-2(1H)-pyrimidinethione
    —— 5-Bromo-3-((2-chlorobenzyl)oxy)pyrazin-2-amine 1219956-60-1 C11H9BrClN3O
    5-Bromo-3-((2-chlorobenzyl)oxy)pyrazin-2-amine
    —— 4-amino-1,2-dimethyl-5-<<6-methyl-2-pyridinyl)amino>methyl>pyrimidinium perchlorate 86045-95-6 C13H18N5*ClO4
    4-amino-1,2-dimethyl-5-<<6-methyl-2-pyridinyl)amino>methyl>pyrimidinium perchlorate
    —— N,N-bis[2-(5-methyl-2,4-dioxopyrimidin-1-yl)ethyl]butanamide 1447666-22-9 C18H25N5O5
    N,N-bis[2-(5-methyl-2,4-dioxopyrimidin-1-yl)ethyl]butanamide
    —— N'-Ethyl-N-(6-hydrazinylpyridazin-3-yl)-N-methylurea 87977-08-0 C8H14N6O
    N'-Ethyl-N-(6-hydrazinylpyridazin-3-yl)-N-methylurea
    —— 6,6'-(1,2-ethanediyl)bis-<5-hydroxy-1-methyl-2,4(1H,3H)-pyrimidinedione> 87670-28-8 C12H14N4O6
    6,6'-(1,2-ethanediyl)bis-<5-hydroxy-1-methyl-2,4(1H,3H)-pyrimidinedione>
    —— 4-amino-5-methyl-1-[(6aS,8R,9aR)-6a,8,9,9a-tetrahydro-4H,6H-furo[2,3-c][1,2,3]triazolo[1,5-e]-[1,4]oxazepin-8-yl]pyrimidin-2(1H)-one 1377985-99-3 C13H16N6O3
    4-amino-5-methyl-1-[(6aS,8R,9aR)-6a,8,9,9a-tetrahydro-4H,6H-furo[2,3-c][1,2,3]triazolo[1,5-e]-[1,4]oxazepin-8-yl]pyrimidin-2(1H)-one
    —— N-(2-Hydroxyethyl)-N'-(6-oxo-1,6-dihydropyridazin-3-yl)urea 87977-15-9 C7H10N4O3
    N-(2-Hydroxyethyl)-N'-(6-oxo-1,6-dihydropyridazin-3-yl)urea
    —— ethyl 2-(ethylthio)pyrimidine-5-carboxylate 151323-66-9 C9H12N2O2S
    ethyl 2-(ethylthio)pyrimidine-5-carboxylate
    —— 6-[(2,4,5-Trichlorophenyl)methoxy]pyridazin-3(2H)-one 87426-06-0 C11H7Cl3N2O2
    6-[(2,4,5-Trichlorophenyl)methoxy]pyridazin-3(2H)-one
    —— (3-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-phenyl)-acetic acid 1142004-88-3 C20H18N4O4
    (3-{3-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-ureido}-phenyl)-acetic acid
    —— N-(2-Chloroethyl)-N'-(6-chloropyridazin-3-yl)urea 87977-00-2 C7H8Cl2N4O
    N-(2-Chloroethyl)-N'-(6-chloropyridazin-3-yl)urea
    —— 1-[(2-Methylphenyl)methyl]-1,2-dihydropyridazine-3,6-dione 87426-25-3 C12H12N2O2
    1-[(2-Methylphenyl)methyl]-1,2-dihydropyridazine-3,6-dione
    —— 6-[(2-Methylphenyl)methoxy]pyridazin-3(2H)-one 87426-08-2 C12H12N2O2
    6-[(2-Methylphenyl)methoxy]pyridazin-3(2H)-one
    —— N-(6-Chloropyridazin-3-yl)-N'-[2-(morpholin-4-yl)ethyl]urea 87977-01-3 C11H16ClN5O2
    N-(6-Chloropyridazin-3-yl)-N'-[2-(morpholin-4-yl)ethyl]urea
    —— 2,8-dihexyldiindeno[1,2-b;1',2'-e]pyrazine-6,12-dione 1363753-31-4 C30H32N2O2
    2,8-dihexyldiindeno[1,2-b;1',2'-e]pyrazine-6,12-dione
    —— 2,2'-(2,8-dihexyldiindeno[1,2-b;1',2'-e]pyrazine-6,12-diylidene)dimalononitrile 1363753-36-9 C36H32N6
    2,2'-(2,8-dihexyldiindeno[1,2-b;1',2'-e]pyrazine-6,12-diylidene)dimalononitrile
    —— 3-(2,6-Dihydroxy-pyrimidin-4-yl)-2-pyridin-2-yl-thiazolidin-4-one 88352-00-5 C12H10N4O3S
    3-(2,6-Dihydroxy-pyrimidin-4-yl)-2-pyridin-2-yl-thiazolidin-4-one
    —— N-(6-Chloropyridazin-3-yl)-N'-ethyl-N-methylurea 87977-04-6 C8H11ClN4O
    N-(6-Chloropyridazin-3-yl)-N'-ethyl-N-methylurea
    —— 3-(4-Hexyl-phenyl)-6-propyl-pyridazine 94775-81-2 C19H26N2
    3-(4-Hexyl-phenyl)-6-propyl-pyridazine
    —— 6-[(2-Chlorophenyl)methoxy]pyridazin-3(2H)-one 87426-02-6 C11H9ClN2O2
    6-[(2-Chlorophenyl)methoxy]pyridazin-3(2H)-one
    —— N-Ethyl-N'-(6-oxo-1,6-dihydropyridazin-3-yl)urea 87977-14-8 C7H10N4O2
    N-Ethyl-N'-(6-oxo-1,6-dihydropyridazin-3-yl)urea
    —— 2-(6-Chloropyridazin-3-yl)-5-sulfanylidene-1,2,4-triazolidin-3-one 87977-22-8 C6H4ClN5OS
    2-(6-Chloropyridazin-3-yl)-5-sulfanylidene-1,2,4-triazolidin-3-one
    —— [1-(2-Phenylpyrimidin-4-yl)-1H-1,2,3-triazol-4-yl]methanol 88236-23-1 C13H11N5O
    [1-(2-Phenylpyrimidin-4-yl)-1H-1,2,3-triazol-4-yl]methanol
    —— 5-methyl-1-[(6aS,8R,9aR)-6a,8,9,9a-tetrahydro-4H,6H-furo[2,3-c][1,2,3]triazolo[1,5-e][1,4]-oxazepin-8-yl]pyrimidine-2,4(1H,3H)-dione 1377985-96-0 C13H15N5O4
    5-methyl-1-[(6aS,8R,9aR)-6a,8,9,9a-tetrahydro-4H,6H-furo[2,3-c][1,2,3]triazolo[1,5-e][1,4]-oxazepin-8-yl]pyrimidine-2,4(1H,3H)-dione
    —— N-Butyl-N'-(6-chloropyridazin-3-yl)urea 87977-02-4 C9H13ClN4O
    N-Butyl-N'-(6-chloropyridazin-3-yl)urea
    —— 3-allyloxy-2-formyl-5-(N<sup>3</sup>-allyl thymin-1-yl)-tetrahydrofuran 189265-37-0 C16H20N2O5
    3-allyloxy-2-formyl-5-(N<sup>3</sup>-allyl thymin-1-yl)-tetrahydrofuran
    —— 3-[6-(2-methoxy-phenyl)-pyrimidin-4-ylcarbamoyl]-piperidine-1-carboxylic acid benzyl ester 1142005-46-6 C25H26N4O4
    3-[6-(2-methoxy-phenyl)-pyrimidin-4-ylcarbamoyl]-piperidine-1-carboxylic acid benzyl ester
    —— 2-Phenyl-3-(2',4'-dihydroxypyrimidin-6'-yl)-4-thiazolidinone 88351-96-6 C13H11N3O3S
    2-Phenyl-3-(2',4'-dihydroxypyrimidin-6'-yl)-4-thiazolidinone
    —— 3-(2,6-Dihydroxy-pyrimidin-4-yl)-2-pyridin-4-yl-thiazolidin-4-one 88351-95-5 C12H10N4O3S
    3-(2,6-Dihydroxy-pyrimidin-4-yl)-2-pyridin-4-yl-thiazolidin-4-one
    —— N-(6-(2-methoxyphenyl)pyrimidin-4-yl)-2-(pyridin-3-yl)acetamide 1142002-71-8 C18H16N4O2
    N-(6-(2-methoxyphenyl)pyrimidin-4-yl)-2-(pyridin-3-yl)acetamide