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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-(oxazol-2-ylmethoxy)pyrazine-2-carboxylic acid 1624606-99-0 C9H7N3O4
    5-(oxazol-2-ylmethoxy)pyrazine-2-carboxylic acid
    —— 5-[Methyl(methylsulfonyl)amino]pyrazine-2-carboxylic acid 1200497-46-6 C7H9N3O4S
    5-[Methyl(methylsulfonyl)amino]pyrazine-2-carboxylic acid
    —— 5-(2,2,2-trifluoroethoxy)pyrazine-2-carboxylic acid 1174323-36-4 C7H5F3N2O3
    5-(2,2,2-trifluoroethoxy)pyrazine-2-carboxylic acid
    —— Methyl 5-[3-(trifluoromethyl)pyrazol-1-yl]pyrazine-2-carboxylate 1075231-22-9 C10H7F3N4O2
    Methyl 5-[3-(trifluoromethyl)pyrazol-1-yl]pyrazine-2-carboxylate
    —— hexyl 5-hexyloxypyrazine-2-carboxylate 668972-68-7 C17H28N2O3
    hexyl 5-hexyloxypyrazine-2-carboxylate
    —— 5-({[tert-butyl(dimethyl)silyl]oxy}methyl)pyrazin-2-amine 886860-04-4 C11H21N3OSi
    5-({[tert-butyl(dimethyl)silyl]oxy}methyl)pyrazin-2-amine
    —— 2-chloro-5-(5-methyl-[1,3,4]oxadiazol-2-yl)-pyrazine 848952-92-1 C7H5ClN4O
    2-chloro-5-(5-methyl-[1,3,4]oxadiazol-2-yl)-pyrazine
    —— 2-(4-bromophenyl)-4-butyl-6-phenylpyrimidine 1402611-37-3 C20H19BrN2
    2-(4-bromophenyl)-4-butyl-6-phenylpyrimidine
    —— 4-butyl-6-phenylpyrimidine 1402611-42-0 C14H16N2
    4-butyl-6-phenylpyrimidine
    —— Methyl 5-[methyl(methylsulfonyl)amino]pyrazine-2-carboxylate 1200497-44-4 C8H11N3O4S
    Methyl 5-[methyl(methylsulfonyl)amino]pyrazine-2-carboxylate
    —— 5-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-isopropylpyrazine-2-carboxamide 1416784-45-6 C22H22N10O
    5-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-N-isopropylpyrazine-2-carboxamide
    —— 6-cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyrazine-2-carboxylic acid 1432507-20-4 C12H13F2N3O3
    6-cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyrazine-2-carboxylic acid
    —— 4-butyl-2-(4-nitrophenyl)-6-phenylpyrimidine 1402611-36-2 C20H19N3O2
    4-butyl-2-(4-nitrophenyl)-6-phenylpyrimidine
    —— methyl 5-{2-[(4-methoxybenzyl)oxy]-2-methylpropoxy}pyrazine-2-carboxylate 1174231-36-7 C18H22N2O5
    methyl 5-{2-[(4-methoxybenzyl)oxy]-2-methylpropoxy}pyrazine-2-carboxylate
    —— 5-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}pyrazine-2-carboxylic acid 1416784-98-9 C25H29N9O3Si
    5-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}pyrazine-2-carboxylic acid
    —— methyl 5-(prop-2-ynyloxy)pyrazine-2-carboxylate 1432511-53-9 C9H8N2O3
    methyl 5-(prop-2-ynyloxy)pyrazine-2-carboxylate
    —— 5'-(3-{1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-1-cyclopropyl-ethyl}-[1,2,4]oxadiazol-5-yl)-2,3,5,6-tetrahydro-[1,2']bipyrazinyl-4-carboxylic Acid tert-butyl ester 1360552-50-6 C30H35N9O3
    5'-(3-{1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-1-cyclopropyl-ethyl}-[1,2,4]oxadiazol-5-yl)-2,3,5,6-tetrahydro-[1,2']bipyrazinyl-4-carboxylic Acid tert-butyl ester
    —— 4-butyl-2-methyl-6-phenylpyrimidine 1402611-41-9 C15H18N2
    4-butyl-2-methyl-6-phenylpyrimidine
    —— 4-butyl-2,6-diphenylpyrimidine 88123-61-9 C20H20N2
    4-butyl-2,6-diphenylpyrimidine
    —— methyl 5-(oxazol-2-ylmethoxy)pyrazine-2-carboxylate 1624606-98-9 C10H9N3O4
    methyl 5-(oxazol-2-ylmethoxy)pyrazine-2-carboxylate
    —— 5-[1-[(2-methylpropan-2-yl)oxycarbonyl]-3,6-dihydro-2H-pyridin-4-yl]pyrazine-2-carboxylic acid 1035271-49-8 C15H19N3O4
    5-[1-[(2-methylpropan-2-yl)oxycarbonyl]-3,6-dihydro-2H-pyridin-4-yl]pyrazine-2-carboxylic acid
    —— methyl 5-[3-(2-bromo-5-fluorophenoxy)azetidin-1-yl]pyrazine-2-carboxylate 1042428-85-2 C15H13BrFN3O3
    methyl 5-[3-(2-bromo-5-fluorophenoxy)azetidin-1-yl]pyrazine-2-carboxylate
    —— 5-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-pyrazine-2-carboxylic acid methyl ester 1302581-03-8 C10H13N3O4S
    5-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-pyrazine-2-carboxylic acid methyl ester
    —— 5-(4-fluoro-2-methyl-phenyl)pyrazine-2-carboxylic acid methyl ester 848953-50-4 C13H11FN2O2
    5-(4-fluoro-2-methyl-phenyl)pyrazine-2-carboxylic acid methyl ester
    —— 5-(3-methyl-[1,2,4]triazol-1-yl)-pyrazine-2-carboxylic acid 1415836-76-8 C8H7N5O2
    5-(3-methyl-[1,2,4]triazol-1-yl)-pyrazine-2-carboxylic acid
    —— methyl 5-[4-(2-bromo-5-fluorophenoxy)piperidin-1-yl]pyrazine-2-carboxylate 1042428-52-3 C17H17BrFN3O3
    methyl 5-[4-(2-bromo-5-fluorophenoxy)piperidin-1-yl]pyrazine-2-carboxylate
    —— 5-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyrazine-2-carboxylic acid methyl ester 1159543-64-2 C17H15N3O4
    5-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyrazine-2-carboxylic acid methyl ester
    —— lithium-5-chloro-pyrazine-2-carboxylate 642085-70-9 C5H2ClN2O2*Li
    lithium-5-chloro-pyrazine-2-carboxylate
    —— methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-5,6-dihydropyridin-1(2H)-yl)pyrazine-2-carboxylate 1204977-25-2 C24H25N5O2
    methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-5,6-dihydropyridin-1(2H)-yl)pyrazine-2-carboxylate
    —— di-tert-butyl 1,2,3,6-tetrahydropyridazine-1,2-dicarboxylate 13051-19-9 C14H24N2O4
    di-tert-butyl 1,2,3,6-tetrahydropyridazine-1,2-dicarboxylate
    —— methyl 5-({4-[(6-methoxypyridin-3-yl)carbamoyl]-3-methyl-1,2-thiazol-5-yl}amino)-pyrazine-2-carboxylate 1621366-50-4 C17H16N6O4S
    methyl 5-({4-[(6-methoxypyridin-3-yl)carbamoyl]-3-methyl-1,2-thiazol-5-yl}amino)-pyrazine-2-carboxylate
    —— 5-(3,3-difluoro-azetidin-1-yl)-pyrazine-2-carboxylic acid methyl ester 1432507-17-9 C9H9F2N3O2
    5-(3,3-difluoro-azetidin-1-yl)-pyrazine-2-carboxylic acid methyl ester
    —— methyl 5-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl) ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}pyrazine-2-carboxylate 1416784-97-8 C26H31N9O3Si
    methyl 5-{3-(cyanomethyl)-3-[4-(7-{[2-(trimethylsilyl) ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}pyrazine-2-carboxylate
    —— (R)-4-[6-(4-fluoro-phenyl)-4,5-dimethyl-pyridazin-3-yl]-2-methyl-3,4,5,6-tetrahydro-2H-[1,2'] bipyrazinyl-5'-carboxylic acid methyl ester 1204973-81-8 C23H25FN6O2
    (R)-4-[6-(4-fluoro-phenyl)-4,5-dimethyl-pyridazin-3-yl]-2-methyl-3,4,5,6-tetrahydro-2H-[1,2'] bipyrazinyl-5'-carboxylic acid methyl ester
    —— 5-oxazol-5-yl-pyrazine-2-carboxylic acid 1415836-75-7 C8H5N3O3
    5-oxazol-5-yl-pyrazine-2-carboxylic acid
    —— 3-benzyl-4,5-dimethyl-6-(1,2,3,6-tetrahydropyridin-4-yl)pyridazine 1204977-27-4 C18H21N3
    3-benzyl-4,5-dimethyl-6-(1,2,3,6-tetrahydropyridin-4-yl)pyridazine
    —— methyl 5-{3-(cyanomethyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]azetidin-1-yl}pyrazine-2-carboxylate 1416785-39-1 C20H25BN6O4
    methyl 5-{3-(cyanomethyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]azetidin-1-yl}pyrazine-2-carboxylate
    —— 4-(1-ethoxy-vinyl)-2-methyl-pyrimidine-5-carboxylic acid ethyl ester 62328-16-9 C12H16N2O3
    4-(1-ethoxy-vinyl)-2-methyl-pyrimidine-5-carboxylic acid ethyl ester
    —— methyl 5-phenylpyrazine-2-carboxylate 13534-78-6 C12H10N2O2
    methyl 5-phenylpyrazine-2-carboxylate
    —— 1-[2-amino-4-(2-hydroxy-phenyl)-pyrimidin-5-yl]-ethanone 31964-92-8 C12H11N3O2
    1-[2-amino-4-(2-hydroxy-phenyl)-pyrimidin-5-yl]-ethanone
    —— 1-ethyl-6-amino-2-oxo-1,2-dihydro-pyrimidine-5-carboxylic acid ethyl ester 168428-16-8 C9H13N3O3
    1-ethyl-6-amino-2-oxo-1,2-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 5-methanesulfonyloxy-pyrazine-2-carboxylic acid methyl ester 1017603-78-9 C7H8N2O5S
    5-methanesulfonyloxy-pyrazine-2-carboxylic acid methyl ester
    —— methyl 5-(fluoromethoxy)pyrazine-2-carboxylate 1174321-01-7 C7H7FN2O3
    methyl 5-(fluoromethoxy)pyrazine-2-carboxylate
    —— 5-(2-benzyl-1H-imidazol-5-yl)-2-phenylpyrimidine 1217901-64-8 C20H16N4
    5-(2-benzyl-1H-imidazol-5-yl)-2-phenylpyrimidine
    —— 5-(difluoromethoxy)pyrazine-2-carboxylic acid 1174320-98-9 C6H4F2N2O3
    5-(difluoromethoxy)pyrazine-2-carboxylic acid
    —— 5-(ethylamino)pyrazine-2-carboxamide 1537901-92-0 C7H10N4O
    5-(ethylamino)pyrazine-2-carboxamide
    —— 4-(4'-chlorophenyl)-1-hydrazinophthalazine 126008-80-8 C14H11ClN4
    4-(4'-chlorophenyl)-1-hydrazinophthalazine
    —— 5-amino-6-chloro-2-isobutyl-3<i>H</i>-pyrimidine-4-thione 61457-09-8 C8H12ClN3S
    5-amino-6-chloro-2-isobutyl-3<i>H</i>-pyrimidine-4-thione
    —— 3-phenyl-3-(pyridazin-4-yl)propanoyl azide 1600499-19-1 C13H11N5O
    3-phenyl-3-(pyridazin-4-yl)propanoyl azide
    —— 4-(1-methyl-1H-pyrrol-2-yl)-5-(3-nitrophenyl)pyrimidine 1433688-97-1 C15H12N4O2
    4-(1-methyl-1H-pyrrol-2-yl)-5-(3-nitrophenyl)pyrimidine