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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
    —— 7-trifluoromethyl-5-(4-fluorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine 439097-10-6 C14H9F4N3
    7-trifluoromethyl-5-(4-fluorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine
    —— 4-chlorocarbonyl-5,6-diphenylpyridazin-3(2H)-one 82231-93-4 C17H11ClN2O2
    4-chlorocarbonyl-5,6-diphenylpyridazin-3(2H)-one
    —— 4-amino-5-cyano-2-(3'-mercapto-5'-phenyl-s-triazole-1'-yl)-6-phenylpyrimidine 118521-14-5 C19H13N7S
    4-amino-5-cyano-2-(3'-mercapto-5'-phenyl-s-triazole-1'-yl)-6-phenylpyrimidine
    —— 3-chloro-4-chlorocarbonyl-5,6-diphenylpyridazine 911063-19-9 C17H10Cl2N2O
    3-chloro-4-chlorocarbonyl-5,6-diphenylpyridazine
    —— 4-Amino-2-(3,5-dimethyl-pyrazol-1-yl)-6-phenyl-pyrimidine-5-carbonitrile 118521-16-7 C16H14N6
    4-Amino-2-(3,5-dimethyl-pyrazol-1-yl)-6-phenyl-pyrimidine-5-carbonitrile
    —— 4-amino-2-(4'-benzoylthiosemicarbazide-1'-yl)-5-cyano-6-phenylpyrimidine 118521-12-3 C19H15N7OS
    4-amino-2-(4'-benzoylthiosemicarbazide-1'-yl)-5-cyano-6-phenylpyrimidine
    —— 4-amino-2-(2'-benzoylhydrazino)-5-cyano-6-phenylpyrimidine 118521-10-1 C18H14N6O
    4-amino-2-(2'-benzoylhydrazino)-5-cyano-6-phenylpyrimidine
    —— 5-bromo-4-methyl-2-(5-methyl-1,1-dioxido-1,2,5-thiadiazolidin-2-yl)-pyrimidine 779330-88-0 C8H11BrN4O2S
    5-bromo-4-methyl-2-(5-methyl-1,1-dioxido-1,2,5-thiadiazolidin-2-yl)-pyrimidine
    —— 2-(pyridin-3-yl)-N-(2,3,4,5-tetrafluorophenyl)quinazolin-4-amine hydrochloride 1623478-27-2 C19H10F4N4*ClH
    2-(pyridin-3-yl)-N-(2,3,4,5-tetrafluorophenyl)quinazolin-4-amine hydrochloride
    —— 5-p-methoxyphenyl-8-phenyl-2H-pyrazolo[1,5-c]-1,2,4-triazolo[4,3-a]pyrimidin-3-one 1338219-30-9 C20H15N5O2
    5-p-methoxyphenyl-8-phenyl-2H-pyrazolo[1,5-c]-1,2,4-triazolo[4,3-a]pyrimidin-3-one
    —— 5-(4-chlorophenyl)-3-phenyl-2-thioxo-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-7(6H)-one 633281-82-0 C17H10ClN3OS2
    5-(4-chlorophenyl)-3-phenyl-2-thioxo-2,3-dihydro[1,3]thiazolo[4,5-d]pyrimidin-7(6H)-one
    —— 2-[4-(3-{(1S)-1-[4-(2-aminopyrimidin-5-yl)phenyl]-1-cyclopropylethyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-N,N-dimethylacetamide 1360550-05-5 C24H26N8O2
    2-[4-(3-{(1S)-1-[4-(2-aminopyrimidin-5-yl)phenyl]-1-cyclopropylethyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-N,N-dimethylacetamide
    —— 2-[4-(3-{1-[4-(2-aminopyrimidin-5-yl)phenyl]-1-cyclopropylethyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-N,N-dimethylacetamide 1360549-48-9 C24H26N8O2
    2-[4-(3-{1-[4-(2-aminopyrimidin-5-yl)phenyl]-1-cyclopropylethyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-N,N-dimethylacetamide
    —— (3aR,6aS)-tert-butyl 5-(6-(benzyl(methyl)carbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-42-7 C24H31N5O3
    (3aR,6aS)-tert-butyl 5-(6-(benzyl(methyl)carbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— (R)-5-chloro-N<sup>4</sup>-((1-ethylpyrrolidin-2-yl)methyl)-N<sup>2</sup>-(1-methyl-1H-pyrazol-4-yl)pyrimidine-2,4-diamine 1445704-83-5 C15H22ClN7
    (R)-5-chloro-N<sup>4</sup>-((1-ethylpyrrolidin-2-yl)methyl)-N<sup>2</sup>-(1-methyl-1H-pyrazol-4-yl)pyrimidine-2,4-diamine
    —— (3aS,6aS)-tert-butyl 5-(6-(2-methylbenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-b]pyrrole-1(2H)-carboxylate 1194687-53-0 C24H31N5O3
    (3aS,6aS)-tert-butyl 5-(6-(2-methylbenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-b]pyrrole-1(2H)-carboxylate
    —— 5-cyano-6-(cycloheptylamino)pyrazine-2-carboxamide 1280212-30-7 C13H17N5O
    5-cyano-6-(cycloheptylamino)pyrazine-2-carboxamide
    —— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-pyrazin-2-yl-amine 31437-07-7 C7H9N5
    (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-pyrazin-2-yl-amine
    —— 6-<4-(4,5-dihydro-1H-imidazol-2-yl)phenyl>-4,5-dihydro-3(2H)-pyridazinone 109890-17-7 C13H14N4O
    6-<4-(4,5-dihydro-1H-imidazol-2-yl)phenyl>-4,5-dihydro-3(2H)-pyridazinone
    —— 6-((3aR,6aR)-hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)-N-(2-methylbenzyl)pyrazine-2-carboxamide 1194687-55-2 C19H23N5O
    6-((3aR,6aR)-hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)-N-(2-methylbenzyl)pyrazine-2-carboxamide
    —— 6-[4-(1H-imidazol-2-yl)phenyl]-3(2H)-pyridazinone 109764-50-3 C13H10N4O
    6-[4-(1H-imidazol-2-yl)phenyl]-3(2H)-pyridazinone
    —— 6-butyl-5-(4-cyclohexyloxyphenyl)pyridazine-3-carboxylic acid pentafluorophenyl ester hydrochloride 1331777-30-0 C27H25F5N2O3*ClH
    6-butyl-5-(4-cyclohexyloxyphenyl)pyridazine-3-carboxylic acid pentafluorophenyl ester hydrochloride
    —— (3aR,6aR)-tert-butyl 1-(6-(2-methylbenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate 1194687-56-3 C24H31N5O3
    (3aR,6aR)-tert-butyl 1-(6-(2-methylbenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate
    —— (3aR,6aS)-tert-butyl 5-(6-(phenethylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-24-5 C24H31N5O3
    (3aR,6aS)-tert-butyl 5-(6-(phenethylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— (3aR,6aS)-tert-butyl 5-(6-(benzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-32-5 C23H29N5O3
    (3aR,6aS)-tert-butyl 5-(6-(benzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— 6-((3aS,6aS)-hexahydropyrrolo[3,4-b]pyrrol-5(1H)-yl)-N-(2-methylbenzyl)pyrazine-2-carboxamide 1194687-52-9 C19H23N5O
    6-((3aS,6aS)-hexahydropyrrolo[3,4-b]pyrrol-5(1H)-yl)-N-(2-methylbenzyl)pyrazine-2-carboxamide
    —— Methyl 5-(4-methoxybenzylthio)pyrazinecarboxylate 147032-22-2 C14H14N2O3S
    Methyl 5-(4-methoxybenzylthio)pyrazinecarboxylate
    —— 6-((3aR,6aS)-hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-N-(2-methylbenzyl)pyrazine-2-carboxamide trifluoroacetate 1338832-93-1 C2HF3O2*C19H23N5O
    6-((3aR,6aS)-hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-N-(2-methylbenzyl)pyrazine-2-carboxamide trifluoroacetate
    —— (3aR,6aS)-tert-butyl 5-(6-(3,4-dichlorobenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-15-4 C23H27Cl2N5O3
    (3aR,6aS)-tert-butyl 5-(6-(3,4-dichlorobenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— (3aR,6aS)-tert-butyl 5-(6-(1-phenylethylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-38-1 C24H31N5O3
    (3aR,6aS)-tert-butyl 5-(6-(1-phenylethylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— N-Butylpyrazinecarboxamide 4-oxide 138560-52-8 C9H13N3O2
    N-Butylpyrazinecarboxamide 4-oxide
    —— N-benzyl-6-((3aR,6aS)-hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)pyrazine-2-carboxamide trifluoroacetate 1338832-96-4 C2HF3O2*C18H21N5O
    N-benzyl-6-((3aR,6aS)-hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)pyrazine-2-carboxamide trifluoroacetate
    —— (3aR,6aS)-tert-butyl 5-(6-(2-methylbenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate 1194687-49-4 C24H31N5O3
    (3aR,6aS)-tert-butyl 5-(6-(2-methylbenzylcarbamoyl)pyrazin-2-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
    —— N'-(6-methoxypyrazine-2-carbonyl)hydrazinecarbodithioic acid methyl ester 929038-94-8 C8H10N4O2S2
    N'-(6-methoxypyrazine-2-carbonyl)hydrazinecarbodithioic acid methyl ester
    —— Methyl 6-(4-methoxybenzylthio)pyrazinecarboxylate 147032-23-3 C14H14N2O3S
    Methyl 6-(4-methoxybenzylthio)pyrazinecarboxylate
    —— 6-Chlor-2-thiocarbamoyl-pyrazin 61689-61-0 C5H4ClN3S
    6-Chlor-2-thiocarbamoyl-pyrazin
    —— 6-Chloro-5-propyl-pyrazine-2-carbothioic acid amide 182244-18-4 C8H10ClN3S
    6-Chloro-5-propyl-pyrazine-2-carbothioic acid amide
    —— 1-Cyclohexyl-3-(pyrazine-2-carbonylamino)thiourea 122510-71-8 C12H17N5OS
    1-Cyclohexyl-3-(pyrazine-2-carbonylamino)thiourea
    —— 3-p-Tolyl-pyrazine-2-carboxylic acid 1181573-16-9 C12H10N2O2
    3-p-Tolyl-pyrazine-2-carboxylic acid
    —— N-benzyl-N-Boc-pyrazinecarboxamide 351900-20-4 C17H19N3O3
    N-benzyl-N-Boc-pyrazinecarboxamide
    —— 5-[[5-Bromo-2-[(2,4-dichlorophenyl)methoxy]phenyl]methylidene]-1,3-diazinane-2,4,6-trione 5626-02-8 C18H11BrCl2N2O4
    5-[[5-Bromo-2-[(2,4-dichlorophenyl)methoxy]phenyl]methylidene]-1,3-diazinane-2,4,6-trione
    —— 7-{[(dimethylamino)(ethoxy)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile 1309774-79-5 C12H13N5OS
    7-{[(dimethylamino)(ethoxy)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile
    —— 7-{[(dimethylamino)(4-methylpiperidin-1-yl)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile 1309774-82-0 C16H20N6S
    7-{[(dimethylamino)(4-methylpiperidin-1-yl)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile
    —— 7-{[(dimethylamino)(morpholin-4-yl)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile 1309774-80-8 C14H16N6OS
    7-{[(dimethylamino)(morpholin-4-yl)methylene]amino}thieno[2,3-b]pyrazine-6-carbonitrile
    —— 5-(4-bromophenyl)-7-trifluoromethyl-2-methylpyrazolo[1,5-a]pyrimidine 676581-54-7 C14H9BrF3N3
    5-(4-bromophenyl)-7-trifluoromethyl-2-methylpyrazolo[1,5-a]pyrimidine
    —— ethyl 3-amino-5-methoxy-thieno[2,3-b]pyrazine-2-carboxylate 208994-08-5 C10H11N3O3S
    ethyl 3-amino-5-methoxy-thieno[2,3-b]pyrazine-2-carboxylate
    —— 5-{4-[(2,6-dichlorobenzyl)oxy]benzylidene}-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 6421-92-7 C18H12Cl2N2O3S
    5-{4-[(2,6-dichlorobenzyl)oxy]benzylidene}-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
    —— [1,2,5]oxadiazolo[3,4-b]pyrazine 25883-65-2 C4H2N4O
    [1,2,5]oxadiazolo[3,4-b]pyrazine
    —— Ethyl 2-(4,6-diphenylpyrimidin-2-yl)sulfanylacetate 6147-80-4 C20H18N2O2S
    Ethyl 2-(4,6-diphenylpyrimidin-2-yl)sulfanylacetate
    —— N-(5-azaspiro[2.4]heptan-6(S)-ylmethyl)-4,6-dimethylpyrimidin-2-amine 1262397-32-9 C13H20N4
    N-(5-azaspiro[2.4]heptan-6(S)-ylmethyl)-4,6-dimethylpyrimidin-2-amine