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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-5-methoxy-pyrimidin-4-yl)-(6-methanesulfonyl-2-methyl-pyridin-3-yl)-amine 1224097-06-6 C12H13ClN4O3S
    (6-chloro-5-methoxy-pyrimidin-4-yl)-(6-methanesulfonyl-2-methyl-pyridin-3-yl)-amine
    —— 4.6-Dichlor-5-isopropyloxy-pyrimidin 5532-61-6 C7H8Cl2N2O
    4.6-Dichlor-5-isopropyloxy-pyrimidin
    —— 4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(RS)-2,3-dihydroxypropyl>pyrrolo<2,3-d>pyrimidine 127945-94-2 C11H15N5O3S
    4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(RS)-2,3-dihydroxypropyl>pyrrolo<2,3-d>pyrimidine
    —— 4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(1,3-dihydroxy-2-propoxy)methyl>pyrrolo<2,3-d>pyrimidine 127945-92-0 C12H17N5O4S
    4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(1,3-dihydroxy-2-propoxy)methyl>pyrrolo<2,3-d>pyrimidine
    —— 4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(2-hydroxyethoxy)methyl>pyrrolo<2,3-d>pyrimidine 127945-93-1 C11H15N5O3S
    4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(2-hydroxyethoxy)methyl>pyrrolo<2,3-d>pyrimidine
    —— N-(6-(5-amino-6-chloropyridin-3-yl)imidazo[1,2-b]pyridazin-2-yl)acetamide 1162680-89-8 C13H11ClN6O
    N-(6-(5-amino-6-chloropyridin-3-yl)imidazo[1,2-b]pyridazin-2-yl)acetamide
    —— 4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(S)-2,4-dihydroxybutyl>pyrrolo<2,3-d>pyrimidine 127945-95-3 C12H17N5O3S
    4-amino-5-(aminocarbonyl)-6-(methylthio)-7-<(S)-2,4-dihydroxybutyl>pyrrolo<2,3-d>pyrimidine
    —— 5-((6-Methylpyridin-3-yl)methoxy)-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one 1260400-22-3 C16H19N3O3
    5-((6-Methylpyridin-3-yl)methoxy)-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one
    —— 5-(4-(2-butoxyethoxy)benzyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1189045-14-4 C17H22N2O5
    5-(4-(2-butoxyethoxy)benzyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 5-(4-(2-methoxyethoxy)benzyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1189045-13-3 C14H16N2O5
    5-(4-(2-methoxyethoxy)benzyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 5-[(5-hydroxy-4,4',5',6-tetramethylspiro[bicyclo[4.1.0]hept-3-ene-2,2'-[1,3]-dioxolane]-5-yl)ethynyl]-1,3-dimethylpyrimidine-2,4(1H,3H)-dione 1402901-71-6 C21H26N2O5
    5-[(5-hydroxy-4,4',5',6-tetramethylspiro[bicyclo[4.1.0]hept-3-ene-2,2'-[1,3]-dioxolane]-5-yl)ethynyl]-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
    —— 8-Chloro-2,3-dihydro-oxazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one 126080-07-7 C8H5ClN2O2S
    8-Chloro-2,3-dihydro-oxazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one
    —— 4-{[3-(6-phenyl-3-pyridazinyl)propanoyl]amino}-3-thiophene carboxylic acid 905286-37-5 C18H15N3O3S
    4-{[3-(6-phenyl-3-pyridazinyl)propanoyl]amino}-3-thiophene carboxylic acid
    —— 5-[(2-hydroxy-1,3-dimethyl-5-oxobicyclo[4.1.0]hept-3-en-2-yl)ethynyl]-1,3-dimethylpyrimidine-2,4(1H,3H)-dione 1402901-72-7 C17H18N2O4
    5-[(2-hydroxy-1,3-dimethyl-5-oxobicyclo[4.1.0]hept-3-en-2-yl)ethynyl]-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
    —— 3-Chloro-6,7-dihydro-5H-pyrrolo[1,2-a]thieno[3,4-d]pyrimidin-9-one 126636-88-2 C9H7ClN2OS
    3-Chloro-6,7-dihydro-5H-pyrrolo[1,2-a]thieno[3,4-d]pyrimidin-9-one
    —— 4-cyclopropylamino-2,6-dichloropyrimidine 270929-28-7 C7H7Cl2N3
    4-cyclopropylamino-2,6-dichloropyrimidine
    —— 5-bromo-6-chloro-<i>N</i><sup>4</sup>-cyclopropyl-<i>N</i><sup>2</sup>-ethyl-pyrimidine-2,4-diamine 62825-52-9 C9H12BrClN4
    5-bromo-6-chloro-<i>N</i><sup>4</sup>-cyclopropyl-<i>N</i><sup>2</sup>-ethyl-pyrimidine-2,4-diamine
    —— 4-(4-Bromo-phenyl)-5,6-dimethyl-pyrimidin-2-ylamine 913322-61-9 C12H12BrN3
    4-(4-Bromo-phenyl)-5,6-dimethyl-pyrimidin-2-ylamine
    —— 6-methyl-2-(pyridin-3-yl)quinazoline 1353000-36-8 C14H11N3
    6-methyl-2-(pyridin-3-yl)quinazoline
    —— 4'-azido-2'-deoxy-2',2'-difluorouridine 1158728-82-5 C9H9F2N5O5
    4'-azido-2'-deoxy-2',2'-difluorouridine
    —— 4′-azido-2′-deoxy-2′-fluorocytidine 1145869-35-7 C9H11FN6O4
    4′-azido-2′-deoxy-2′-fluorocytidine
    —— (8-(2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)octyl)phosphonic acid 1269604-71-8 C14H22N3O5P
    (8-(2,4-dioxo-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl)octyl)phosphonic acid
    —— 7-Thioxo-<1.2.5>thiadiazolo<3,4-d>pyrimidin-(6H) 89797-62-6 C4H2N4S2
    7-Thioxo-<1.2.5>thiadiazolo<3,4-d>pyrimidin-(6H)
    —— 5-hydroxymethyl-6-methyl-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-one 128920-55-8 C6H8N2O2S
    5-hydroxymethyl-6-methyl-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-one
    —— 2,3-Bis(perfluorohexyl)thieno-[3,4-b]pyrazine 1360073-03-5 C18H2F26N2S
    2,3-Bis(perfluorohexyl)thieno-[3,4-b]pyrazine
    —— 2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)methyl)phenoxy)-N-(4-fluorophenyl)acetamide 1022244-01-4 C19H14FN3O4S
    2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)methyl)phenoxy)-N-(4-fluorophenyl)acetamide
    —— N1-p-acetamidobenzyl-N3-n-propyl-5,6-diaminouracil 220419-43-2 C16H21N5O3
    N1-p-acetamidobenzyl-N3-n-propyl-5,6-diaminouracil
    —— phenyl-(1,4,5,6-tetrahydro-pyrimidin-2-yl)-methanol 42734-14-5 C11H14N2O
    phenyl-(1,4,5,6-tetrahydro-pyrimidin-2-yl)-methanol
    —— 1-(2-pyrimidinyl)-3,3-dimethyl-2-butanone 75782-23-9 C10H14N2O
    1-(2-pyrimidinyl)-3,3-dimethyl-2-butanone
    —— 4-chloro-5-hydrazinyl-3(2H)-pyridazinone 1314898-43-5 C4H5ClN4O
    4-chloro-5-hydrazinyl-3(2H)-pyridazinone
    —— 2-amino-4-methyl-6-(2-vinylphenyl)-6H-pyrimidine-1,5-dicarboxylic acid 1-tert-butyl ester 5-ethyl ester 911857-01-7 C21H27N3O4
    2-amino-4-methyl-6-(2-vinylphenyl)-6H-pyrimidine-1,5-dicarboxylic acid 1-tert-butyl ester 5-ethyl ester
    —— 5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4,6(1H,3H,5H)-trione 50846-63-4 C14H16N2O6
    5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 6-methyl-2-pyrazol-1-yl-4-(2-vinylphenyl)-1,4-dihydropyrimidine-5-carboxylic acid ethyl ester 911856-89-8 C19H20N4O2
    6-methyl-2-pyrazol-1-yl-4-(2-vinylphenyl)-1,4-dihydropyrimidine-5-carboxylic acid ethyl ester
    —— 5,6-di-p-tolyl-3-((trimethylsilyl)ethynyl)pyrazin-2-amine 1447770-51-5 C23H25N3Si
    5,6-di-p-tolyl-3-((trimethylsilyl)ethynyl)pyrazin-2-amine
    —— 2-(4-(2-amino-6-(4-fluorophenyl)pyrimidin-4-yl)phenoxy)acetic acid 1373337-36-0 C18H14FN3O3
    2-(4-(2-amino-6-(4-fluorophenyl)pyrimidin-4-yl)phenoxy)acetic acid
    —— 4-methyl-2-pyrazol-1-yl-6-(2-vinylphenyl)-6H-pyrimidine-1,5-dicarboxylic acid 1-tert-butyl ester 5-ethyl ester 911856-95-6 C24H28N4O4
    4-methyl-2-pyrazol-1-yl-6-(2-vinylphenyl)-6H-pyrimidine-1,5-dicarboxylic acid 1-tert-butyl ester 5-ethyl ester
    —— 2-(4-(2-amino-6-phenylpyrimidin-4-yl)phenoxy)acetic acid 1373337-34-8 C18H15N3O3
    2-(4-(2-amino-6-phenylpyrimidin-4-yl)phenoxy)acetic acid
    —— 2-(4-(2-amino-6-(4-methoxyphenyl)pyrimidin-4-yl)phenoxy)acetic acid 1373337-24-6 C19H17N3O4
    2-(4-(2-amino-6-(4-methoxyphenyl)pyrimidin-4-yl)phenoxy)acetic acid
    —— 2-(4-(2-amino-6-(4-chlorophenyl)pyrimidin-4-yl)phenoxy)acetic acid 1373337-22-4 C18H14ClN3O3
    2-(4-(2-amino-6-(4-chlorophenyl)pyrimidin-4-yl)phenoxy)acetic acid
    —— 1.3-Dichlor-hydrouracil 98020-22-5 C4H4Cl2N2O2
    1.3-Dichlor-hydrouracil
    —— 2-amino-4-furan-2-yl-6-(2-pyridin-2-yl-ethoxy)-pyrimidine-5-carbonitrile 357283-73-9 C16H13N5O2
    2-amino-4-furan-2-yl-6-(2-pyridin-2-yl-ethoxy)-pyrimidine-5-carbonitrile
    —— 2-Amino-4-pyridin-2-yl-6-(2-pyridin-2-yl-ethoxy)-pyrimidine-5-carbonitrile 357288-63-2 C17H14N6O
    2-Amino-4-pyridin-2-yl-6-(2-pyridin-2-yl-ethoxy)-pyrimidine-5-carbonitrile
    —— 2-Amino-4-(2-methoxy-phenyl)-6-(2-pyridin-2-yl-ethoxy)-pyrimidine-5-carbonitrile 357288-91-6 C19H17N5O2
    2-Amino-4-(2-methoxy-phenyl)-6-(2-pyridin-2-yl-ethoxy)-pyrimidine-5-carbonitrile
    —— N<sub>1</sub>,N<sub>3</sub>-dimethyl-5-fluoro-5,6-dihydrouracil 83472-56-4 C6H9FN2O2
    N<sub>1</sub>,N<sub>3</sub>-dimethyl-5-fluoro-5,6-dihydrouracil
    —— 4-(2-methylphenyl)hexahydro-1H,3H-pyrido[1,2-c]pyrimidine-1,3-dione 231615-26-2 C15H16N2O2
    4-(2-methylphenyl)hexahydro-1H,3H-pyrido[1,2-c]pyrimidine-1,3-dione
    —— tetrazolo[1,5-c]-pyrimidine 274-88-4 C4H3N5
    tetrazolo[1,5-c]-pyrimidine
    —— 3,4-diphenyl-5-cyano-6-(ethoxycarbonylmethylthio)pyridazine 134129-61-6 C21H17N3O2S
    3,4-diphenyl-5-cyano-6-(ethoxycarbonylmethylthio)pyridazine
    —— 5-Chloro-2-(1-cyclopropylpiperidin-4-yl)-7-(2,4-dichlorophenyl)[1,2,4]triazolo[1,5-c]pyrimidine 1196678-36-0 C19H18Cl3N5
    5-Chloro-2-(1-cyclopropylpiperidin-4-yl)-7-(2,4-dichlorophenyl)[1,2,4]triazolo[1,5-c]pyrimidine
    —— (E)-1,3-dimethyl-6-(4-methylpent-2-en-2-yl)pyrimidine-2,4(1H,3H)-dione 1194525-42-2 C12H18N2O2
    (E)-1,3-dimethyl-6-(4-methylpent-2-en-2-yl)pyrimidine-2,4(1H,3H)-dione
    —— (E)-1,3-dimethyl-6-(4,4-dimethylpent-2-en-2-yl)pyrimidine-2,4(1H,3H)-dione 1194525-43-3 C13H20N2O2
    (E)-1,3-dimethyl-6-(4,4-dimethylpent-2-en-2-yl)pyrimidine-2,4(1H,3H)-dione