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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
    —— 3-(4-methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyrazine 1330043-94-1 C11H9N5O
    3-(4-methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyrazine
    —— 2-(6-Amino-4-oxo-1,4-dihydropyrimidin-2-yl)acetamide 6947-22-4 C6H8N4O2
    2-(6-Amino-4-oxo-1,4-dihydropyrimidin-2-yl)acetamide
    —— 5-methoxy-4-sulfanylidene-1H-pyrimidin-2-one 6943-41-5 C5H6N2O2S
    5-methoxy-4-sulfanylidene-1H-pyrimidin-2-one
    —— dimethyl aluminium isopropyl-iminopyrrolidinate 1255658-70-8 C18H38Al2N4
    dimethyl aluminium isopropyl-iminopyrrolidinate
    —— 3-amino-N-benzyl-6-(2-chlorophenyl)pyrazine-2-carboxamide 756521-72-9 C18H15ClN4O
    3-amino-N-benzyl-6-(2-chlorophenyl)pyrazine-2-carboxamide
    —— (S)-N-(4-chloro-5-(2,4,6-trifluorophenyl)-6-((1,1,1-trifluoropropan-2-yl)amino)pyrimidin-2-yl)-N-methylcyanamide 879325-04-9 C15H10ClF6N5
    (S)-N-(4-chloro-5-(2,4,6-trifluorophenyl)-6-((1,1,1-trifluoropropan-2-yl)amino)pyrimidin-2-yl)-N-methylcyanamide
    —— benzo[1,3]dioxol-5-ylmethyl-(2-pyridin-4-ylquinazolin-4-yl)-amine 896725-83-0 C21H16N4O2
    benzo[1,3]dioxol-5-ylmethyl-(2-pyridin-4-ylquinazolin-4-yl)-amine
    —— 3-Benzyl-6-ethoxycarbonyl-1,2,4-triazolo<1,5-a>pyrimidon-(7) 14384-53-3 C15H14N4O3
    3-Benzyl-6-ethoxycarbonyl-1,2,4-triazolo<1,5-a>pyrimidon-(7)
    —— 4-Amino-5-chlor-2-iodmethyl-6-methyl-pyrimidin 113864-07-6 C6H7ClIN3
    4-Amino-5-chlor-2-iodmethyl-6-methyl-pyrimidin
    —— 3-Iodo-2,5,6-trimethoxypyridin-4-ol 1414864-12-2 C8H10INO4
    3-Iodo-2,5,6-trimethoxypyridin-4-ol
    —— 4,6-Bis(sulfanylidene)tetrahydropyrimidin-2(1H)-one 6299-82-7 C4H4N2OS2
    4,6-Bis(sulfanylidene)tetrahydropyrimidin-2(1H)-one
    —— 7-phenyl-3-((4-flurophenyl)diazenyl)pyrazolo[1,5-a]pyrimidin-2-amine 1612852-50-2 C18H13FN6
    7-phenyl-3-((4-flurophenyl)diazenyl)pyrazolo[1,5-a]pyrimidin-2-amine
    —— N-[[4-[2-(3-chlorophenyl)-4-(2-hydroxy-2-methyl-1-propoxy)-2H-pyridazin-3-on-5-yl]phenyl]sulfonyl]acetamide 266320-64-3 C22H22ClN3O6S
    N-[[4-[2-(3-chlorophenyl)-4-(2-hydroxy-2-methyl-1-propoxy)-2H-pyridazin-3-on-5-yl]phenyl]sulfonyl]acetamide
    —— 5-amino-N-hydroxypyrazine-2-carboximidamide 1243559-49-0 C5H7N5O
    5-amino-N-hydroxypyrazine-2-carboximidamide
    —— (R)-5-amino-N-(1-(2-chloro-5-fluorophenoxy)propan-2-yl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1466527-44-5 C14H14ClFN4O4
    (R)-5-amino-N-(1-(2-chloro-5-fluorophenoxy)propan-2-yl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 2-(2-hydroxy-1-phenyl-ethyl)-6-methoxy-2<i>H</i>-pyridazin-3-one 19194-72-0 C13H14N2O3
    2-(2-hydroxy-1-phenyl-ethyl)-6-methoxy-2<i>H</i>-pyridazin-3-one
    —— (+/-)-α-Hydroxyimino-β-<2-amino-pyrimid-4-yl)-propionsaeure-aethylester 6807-87-0 C9H12N4O3
    (+/-)-α-Hydroxyimino-β-<2-amino-pyrimid-4-yl)-propionsaeure-aethylester
    —— 6-Brom-5-iod-1,3-dimethyluracil 21428-32-0 C6H6BrIN2O2
    6-Brom-5-iod-1,3-dimethyluracil
    —— 8-(3,4-difluorophenyl)-6-fluoro-N-(1-(6-(trifluoromethyl)pyrimidin-4-yl)piperidin-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine 1329671-20-6 C22H17F6N7
    8-(3,4-difluorophenyl)-6-fluoro-N-(1-(6-(trifluoromethyl)pyrimidin-4-yl)piperidin-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine
    —— 3-amino-6-bromo-N-(4-{[2-(dimethylamino)ethyl]-(methyl)amino}pyridin-3-yl)pyrazine-2-carboxamide 1052706-14-5 C15H20BrN7O
    3-amino-6-bromo-N-(4-{[2-(dimethylamino)ethyl]-(methyl)amino}pyridin-3-yl)pyrazine-2-carboxamide
    —— diethylamine (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoate 917805-73-3 C4H11N*C22H28FN3O6S
    diethylamine (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoate
    —— {7-methyl-2-[(pyridin-4-ylmethyl)-amino]-7H-pyrroIo[2,3-d]pyrimidin-4-yl}-(5-methyI-thiophen-2-yl)-methanone 1131991-11-1 C19H17N5OS
    {7-methyl-2-[(pyridin-4-ylmethyl)-amino]-7H-pyrroIo[2,3-d]pyrimidin-4-yl}-(5-methyI-thiophen-2-yl)-methanone
    —— (6-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-((2R,6S)-2,6-dimethylmorpholino)-3-fluoropyridin-2-yl)(pyrazin-2-yl)methanone 1223446-11-4 C33H36ClFN4O3Si
    (6-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-((2R,6S)-2,6-dimethylmorpholino)-3-fluoropyridin-2-yl)(pyrazin-2-yl)methanone
    —— 1,3-bis(cyclohexylmethyl)-6-phenyl-6,7-dihydro-1H-cyclopenta[d]pyrimidine-2,4(3H,5H)-dione 1363495-08-2 C27H36N2O2
    1,3-bis(cyclohexylmethyl)-6-phenyl-6,7-dihydro-1H-cyclopenta[d]pyrimidine-2,4(3H,5H)-dione
    —— 6-(4-methoxy-phenyl)-4-methyl-2-(2-morpholin-4-yl-ethyl)-2<i>H</i>-pyridazin-3-one 13300-02-2 C18H23N3O3
    6-(4-methoxy-phenyl)-4-methyl-2-(2-morpholin-4-yl-ethyl)-2<i>H</i>-pyridazin-3-one
    —— 5-ethyl 6-ethyl-2-methyl-4-phenyl-1,4-dihydropyrimidine-1,5-dicarboxylate 1337541-43-1 C16H20N2O2
    5-ethyl 6-ethyl-2-methyl-4-phenyl-1,4-dihydropyrimidine-1,5-dicarboxylate
    —— 3-(4-chlorophenyl)-5,6-dimethyl-2-[cis-3-(trifluoromethyl)cyclobutyl]pyrimidin-4(3H)-one 1093750-97-0 C17H16ClF3N2O
    3-(4-chlorophenyl)-5,6-dimethyl-2-[cis-3-(trifluoromethyl)cyclobutyl]pyrimidin-4(3H)-one
    —— <3-15N>-5'-O-acetyl-2',3'-O-isopropylidene-3-nitrouridine 162660-34-6 C14H17N3O9
    <3-15N>-5'-O-acetyl-2',3'-O-isopropylidene-3-nitrouridine
    —— (4R,5S)-4-[3-(2-phenylethynyl)phenyl]-5-pyridazin-3-yl-1,3-oxazolidin-2-one 1375751-66-8 C21H15N3O2
    (4R,5S)-4-[3-(2-phenylethynyl)phenyl]-5-pyridazin-3-yl-1,3-oxazolidin-2-one
    —— ethyl 4-[3-methylphenyl]-3-formyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1246265-40-6 C16H18N2O3S
    ethyl 4-[3-methylphenyl]-3-formyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 2-cyclopropyl-5,6,7,8,9,10-hexahydrocycloocta[d]pyrimidin-4(3H)-one 1259296-24-6 C13H18N2O
    2-cyclopropyl-5,6,7,8,9,10-hexahydrocycloocta[d]pyrimidin-4(3H)-one
    —— 5-(p-nitrobenzyl)barbituric acid 23450-54-6 C11H9N3O5
    5-(p-nitrobenzyl)barbituric acid
    —— N-(4-(5-methyl-1H-1,2,4-triazol-1-yl)phenyl)-4-(3-morpholinophenyl)pyrimidin-2-amine 1128096-75-2 C23H23N7O
    N-(4-(5-methyl-1H-1,2,4-triazol-1-yl)phenyl)-4-(3-morpholinophenyl)pyrimidin-2-amine
    —— 3-(2-methoxyethylamino)-5-(2-(4-(3-methyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)benzonitrile 1128097-29-9 C23H22N8O
    3-(2-methoxyethylamino)-5-(2-(4-(3-methyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)benzonitrile
    —— tert-butyl 3-(2-aminopyrimidin-4-ylamino)propyl(methyl)carbamate 1259940-63-0 C13H23N5O2
    tert-butyl 3-(2-aminopyrimidin-4-ylamino)propyl(methyl)carbamate
    —— 4-(4-(methylsulfonyl)phenyl)-N-(4-(5-morpholino-1H-1,2,3-triazol-1-yl)phenyl)pyrimidin-2-amine 1128095-67-9 C23H23N7O3S
    4-(4-(methylsulfonyl)phenyl)-N-(4-(5-morpholino-1H-1,2,3-triazol-1-yl)phenyl)pyrimidin-2-amine
    —— 4-Amino-2,6-dimethyl-pyrimidin-iodmonochlorid 113864-08-7 C6H9N3*ClI
    4-Amino-2,6-dimethyl-pyrimidin-iodmonochlorid
    —— N1-(1-tert-butyl-2-deuterio-3,3,3-trifluoroprop-1-enyl)uracil 1031733-98-8 C11H13F3N2O2
    N1-(1-tert-butyl-2-deuterio-3,3,3-trifluoroprop-1-enyl)uracil
    —— 1-((5-(aminomethyl)-1H-1,2,3-triazol-4-yl)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione 1426389-87-8 C9H12N6O2
    1-((5-(aminomethyl)-1H-1,2,3-triazol-4-yl)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione
    —— 5<i>r</i>',6<i>t</i>'-dichloro-1-phenyl-4,5,6,7-tetrahydro-1<i>H</i>-4<i>r</i>,7<i>c</i>-epioxido-benzo[1,2,3]triazole-3a<i>t</i>,7a<i>t</i>-dicarboxylic acid dimethyl ester 3511-22-6 C16H15Cl2N3O5
    5<i>r</i>',6<i>t</i>'-dichloro-1-phenyl-4,5,6,7-tetrahydro-1<i>H</i>-4<i>r</i>,7<i>c</i>-epioxido-benzo[1,2,3]triazole-3a<i>t</i>,7a<i>t</i>-dicarboxylic acid dimethyl ester
    —— 5-(2-Chlor-5-amino-phenyl)-2-amino-4-carboxymethylmercapto-pyrimidin 15937-55-0 C12H11ClN4O2S
    5-(2-Chlor-5-amino-phenyl)-2-amino-4-carboxymethylmercapto-pyrimidin
    —— 3-isobutyl-5-methylpyrazin-2(1H)-one 1224441-01-3 C9H14N2O
    3-isobutyl-5-methylpyrazin-2(1H)-one
    —— N-(4-(5-methyl-1H-1,2,3-triazol-1-yl)phenyl)-4-(3-morpholinophenyl)pyrimidin-2-amine 1128096-40-1 C23H23N7O
    N-(4-(5-methyl-1H-1,2,3-triazol-1-yl)phenyl)-4-(3-morpholinophenyl)pyrimidin-2-amine
    —— methyl 4-(5-amino-6-((trans-3-(quinazolin-2-ylamino)cyclobutyl)amino)pyrimidin-4-yl)benzoate 1452561-06-6 C24H23N7O2
    methyl 4-(5-amino-6-((trans-3-(quinazolin-2-ylamino)cyclobutyl)amino)pyrimidin-4-yl)benzoate
    —— 5-iodo-2-(3-methylphenyl)pyridazin-3(2H)-one 1035451-09-2 C11H9IN2O
    5-iodo-2-(3-methylphenyl)pyridazin-3(2H)-one
    —— [4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[(2S)-2,4-dimethylpiperazin-1-yl]methanone 1321612-83-2 C26H27FN6O
    [4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[(2S)-2,4-dimethylpiperazin-1-yl]methanone
    —— 6-chloro-5-methylsulfanyl-4-morpholin-4-yl-[2,5']bipyrimidinyl-2'-ylamine 1313720-07-8 C13H15ClN6OS
    6-chloro-5-methylsulfanyl-4-morpholin-4-yl-[2,5']bipyrimidinyl-2'-ylamine
    —— 4-chloro-5-n-propylamino-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one 1322550-11-7 C17H28ClN3O
    4-chloro-5-n-propylamino-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one
    —— 5-(3-amino-5-phenyl-1,2,4-triazin-6-yl)-1-methylpyridin-2(1H)-one 1321513-55-6 C15H13N5O
    5-(3-amino-5-phenyl-1,2,4-triazin-6-yl)-1-methylpyridin-2(1H)-one
    —— 5-Chloro-4-methanesulfonyl-2,6-dimethoxy-pyrimidine 90084-89-2 C7H9ClN2O4S
    5-Chloro-4-methanesulfonyl-2,6-dimethoxy-pyrimidine