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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
    —— 4-{6-imino-3-[4-(3-nitro-benzyloxy)-phenyl]-6H-pyridazin-1-yl}-butyric acid hydrobromide 1318791-95-5 BrH*C21H20N4O5
    4-{6-imino-3-[4-(3-nitro-benzyloxy)-phenyl]-6H-pyridazin-1-yl}-butyric acid hydrobromide
    —— 1-[2-(3,5-dimethyl-piperidin-1-yl)-2-oxo-ethyl]-6-hydroxy-3-methylsulfanylmethyl-5-oxo-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid methyl ester 1202898-80-3 C19H26N4O5S
    1-[2-(3,5-dimethyl-piperidin-1-yl)-2-oxo-ethyl]-6-hydroxy-3-methylsulfanylmethyl-5-oxo-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid methyl ester
    —— N-[5-(3,5-bis-trifluoromethyl-phenylsulfanyl methyI)-4-(4-fluoro-phenyl)-6-isopropyI-pyrimidin-2-yl]-N-methyI-methanesulfonamide 1210451-25-4 C24H22F7N3O2S2
    N-[5-(3,5-bis-trifluoromethyl-phenylsulfanyl methyI)-4-(4-fluoro-phenyl)-6-isopropyI-pyrimidin-2-yl]-N-methyI-methanesulfonamide
    —— N-[5-(3,5-bis-trifluoromethyl-benzenesulfonyl methyl)-4-(4-fluoro-phenyl)-6-isopropyI-pyrimidin-2-yI]-N-methyl-methanesulfonamide 1210451-28-7 C24H22F7N3O4S2
    N-[5-(3,5-bis-trifluoromethyl-benzenesulfonyl methyl)-4-(4-fluoro-phenyl)-6-isopropyI-pyrimidin-2-yI]-N-methyl-methanesulfonamide
    —— 5,6-Dichloro-3-hydroxy-2-iminopyrimidin-4-amine 35139-68-5 C4H4Cl2N4O
    5,6-Dichloro-3-hydroxy-2-iminopyrimidin-4-amine
    —— 1,3-Dibromo-5-methyl-dihydro-pyrimidine-2,4-dione 89322-60-1 C5H6Br2N2O2
    1,3-Dibromo-5-methyl-dihydro-pyrimidine-2,4-dione
    —— 5-(2,4-dihydroxybenzylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 260780-31-2 C11H8N2O4S
    5-(2,4-dihydroxybenzylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
    —— Methyl 1-[2-(3,5-dimethylpiperidin-1-yl)-2-oxoethyl]-6-hydroxy-3-(methylsulfonylmethyl)-5-oxoimidazo[1,2-a]pyrimidine-7-carboxylate 1202898-83-6 C19H26N4O7S
    Methyl 1-[2-(3,5-dimethylpiperidin-1-yl)-2-oxoethyl]-6-hydroxy-3-(methylsulfonylmethyl)-5-oxoimidazo[1,2-a]pyrimidine-7-carboxylate
    —— 2-chloro-3-(pyridin-4-yl)pyrazine 1480200-22-3 C9H6ClN3
    2-chloro-3-(pyridin-4-yl)pyrazine
    —— 3-amino-1-[4-(4-dimethylamino-phenyl)-pyrimidin-2-yl]-1H-pyrazole-4-carboxylic acid 936939-39-8 C16H16N6O2
    3-amino-1-[4-(4-dimethylamino-phenyl)-pyrimidin-2-yl]-1H-pyrazole-4-carboxylic acid
    —— 4-(m-toluidino)-2-(2-amino-3,3-difluorobutylamino)pyrimidin-5-carboxamide 1439906-63-4 C16H20F2N6O
    4-(m-toluidino)-2-(2-amino-3,3-difluorobutylamino)pyrimidin-5-carboxamide
    —— 5-(3,3-Dimethyl-1-triazeno)uracil 38099-10-4 C6H9N5O2
    5-(3,3-Dimethyl-1-triazeno)uracil
    —— 4-((1-(tert-butoxycarbonyl)piperidin-4-yl)methylamino)-2-chloropyrimidine-5-carboxylic acid 1198306-37-4 C16H23ClN4O4
    4-((1-(tert-butoxycarbonyl)piperidin-4-yl)methylamino)-2-chloropyrimidine-5-carboxylic acid
    —— 4-((1-(tert-butoxycarbonyl)pyrrolidin-3-yl)methylamino)-2-chloropyrimidine-5-carboxylic acid 1254215-74-1 C15H21ClN4O4
    4-((1-(tert-butoxycarbonyl)pyrrolidin-3-yl)methylamino)-2-chloropyrimidine-5-carboxylic acid
    —— 4-(4-((tert-butoxycarbonyl)aminomethyl)piperidin-1-yl)-2-chloropyrimidine-5-carboxylic acid 1192711-52-6 C16H23ClN4O4
    4-(4-((tert-butoxycarbonyl)aminomethyl)piperidin-1-yl)-2-chloropyrimidine-5-carboxylic acid
    —— 4-butyl-3,6-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine 919197-89-0 C14H21BCl2N2O2
    4-butyl-3,6-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine
    —— 5-(4-diethylamino-phenylazo)-4-methyl-6-phenyl-pyrimidin-2-ylamine 27844-97-9 C21H24N6
    5-(4-diethylamino-phenylazo)-4-methyl-6-phenyl-pyrimidin-2-ylamine
    —— (5-Chloropyridin-3-yl) pyrazine-2-carboxylate 1027410-90-7 C10H6ClN3O2
    (5-Chloropyridin-3-yl) pyrazine-2-carboxylate
    —— ethyl 6-chloro-3-methylpyrazine-2-carboxylate 1332730-99-0 C8H9ClN2O2
    ethyl 6-chloro-3-methylpyrazine-2-carboxylate
    —— 2-Chloro-4-(cyclobutylamino)pyrimidine-5-carboxylic acid 1198306-29-4 C9H10ClN3O2
    2-Chloro-4-(cyclobutylamino)pyrimidine-5-carboxylic acid
    —— 4-cyclohexyl-1-methyl-1-pyrazinoylthiosemicerbazide 80364-50-7 C13H19N5OS
    4-cyclohexyl-1-methyl-1-pyrazinoylthiosemicerbazide
    —— (6-bromo-5-phenyl-pyrimidin-4-yl)-hydrazine 1240108-47-7 C10H9BrN4
    (6-bromo-5-phenyl-pyrimidin-4-yl)-hydrazine
    —— (S,Z)-5-((2-((1-(pyrazine-2-carbonyl)piperidin-3-yl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312664-24-6 C18H17N7O3S
    (S,Z)-5-((2-((1-(pyrazine-2-carbonyl)piperidin-3-yl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
    —— Pyrazine-2-carboxylic acid N'-acetyl-hydrazide 54570-98-8 C7H8N4O2
    Pyrazine-2-carboxylic acid N'-acetyl-hydrazide
    —— (S,Z)-5-((2-(piperidin-3-ylamino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312663-38-9 C13H15N5O2S
    (S,Z)-5-((2-(piperidin-3-ylamino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
    —— pyrazine-2-carboxylic acid [4-(2,4-dimethylphenyl)thiazol-2-yl]amide 544416-00-4 C16H14N4OS
    pyrazine-2-carboxylic acid [4-(2,4-dimethylphenyl)thiazol-2-yl]amide
    —— 1-(2-Furancarbonyl)-2-pyrazinoylhydrazin 93691-30-6 C10H8N4O3
    1-(2-Furancarbonyl)-2-pyrazinoylhydrazin
    —— N-benzyl-N-methylpyrazine-2-carboxamide 854697-82-8 C13H13N3O
    N-benzyl-N-methylpyrazine-2-carboxamide
    —— (+/-)-4-amino-5-(3-morpholin-4-ylprop-1-yn-1-yl)-1-(tetrahydro-2-thienyl)pyrimidin-2(1H)-one 1055311-80-2 C15H20N4O2S
    (+/-)-4-amino-5-(3-morpholin-4-ylprop-1-yn-1-yl)-1-(tetrahydro-2-thienyl)pyrimidin-2(1H)-one
    —— 2-Ethyloxazolo<5,4-d>pyrimidin-7-on 33360-17-7 C7H7N3O2
    2-Ethyloxazolo<5,4-d>pyrimidin-7-on
    —— 2-(4-Chloro-phenylamino)-pyrimidine-4-carboxylic acid 75825-56-8 C11H8ClN3O2
    2-(4-Chloro-phenylamino)-pyrimidine-4-carboxylic acid
    —— 3-(2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-5,6-dihydro-2H-pyrazolo[3,4-d]pyridazine-4,7-dione 29868-27-7 C12H14N4O5
    3-(2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-5,6-dihydro-2H-pyrazolo[3,4-d]pyridazine-4,7-dione
    —— 4-chloro-7-fluoro-5,6-dihydro-7H-cyclopenta[d]pyrimidine 158974-39-1 C7H6ClFN2
    4-chloro-7-fluoro-5,6-dihydro-7H-cyclopenta[d]pyrimidine
    —— 6-(Heptane-1-sulfinyl)-3,4-diphenyl-pyridazine 383193-23-5 C23H26N2OS
    6-(Heptane-1-sulfinyl)-3,4-diphenyl-pyridazine
    —— 2-(6-chloropyridin-3-ylamino)pyrimidine-4-carbonitrile 862593-00-8 C10H6ClN5
    2-(6-chloropyridin-3-ylamino)pyrimidine-4-carbonitrile
    —— 2-(2-methoxy-phenylamino)-pyrimidine-4-carboxylic acid 75825-57-9 C12H11N3O3
    2-(2-methoxy-phenylamino)-pyrimidine-4-carboxylic acid
    —— 2-(3-(4-((3-(2-morpholinopyrimidin-5-yl)benzyl)oxy)phenyl)oxetan-3-yl)acetic acid 1453862-04-8 C26H27N3O5
    2-(3-(4-((3-(2-morpholinopyrimidin-5-yl)benzyl)oxy)phenyl)oxetan-3-yl)acetic acid
    —— 6-Heptylsulfanyl-3,4-diphenyl-pyridazine 383193-19-9 C23H26N2S
    6-Heptylsulfanyl-3,4-diphenyl-pyridazine
    —— 6-(Hexane-1-sulfinyl)-3,4-diphenyl-pyridazine 383193-22-4 C22H24N2OS
    6-(Hexane-1-sulfinyl)-3,4-diphenyl-pyridazine
    —— 6-(Octane-1-sulfinyl)-3,4-diphenyl-pyridazine 383193-24-6 C24H28N2OS
    6-(Octane-1-sulfinyl)-3,4-diphenyl-pyridazine
    —— N,N′-1,8-octanediyl-bis-2-pyrazinecarboxamide 540519-60-6 C18H24N6O2
    N,N′-1,8-octanediyl-bis-2-pyrazinecarboxamide
    —— N2,N5-bis(2,3-dihydroxypropyl)-3,6-bis[(R)-2,3-dihydroxypropylamino]pyrazine-2,5-dicarboxamide 1313706-27-2 C18H32N6O10
    N2,N5-bis(2,3-dihydroxypropyl)-3,6-bis[(R)-2,3-dihydroxypropylamino]pyrazine-2,5-dicarboxamide
    —— N2,N5-bis(2,3-dihydroxypropyl)-3,6-bis[(S)-2,3-dihydroxypropylamino]pyrazine-2,5-dicarboxamide 1313706-25-0 C18H32N6O10
    N2,N5-bis(2,3-dihydroxypropyl)-3,6-bis[(S)-2,3-dihydroxypropylamino]pyrazine-2,5-dicarboxamide
    —— 3,6-diamino-N2,N5-bis(2-tert-butoxyethyl)pyrazine-2,5-dicarboxamide 1313706-13-6 C18H32N6O4
    3,6-diamino-N2,N5-bis(2-tert-butoxyethyl)pyrazine-2,5-dicarboxamide
    —— tert-butyl 1,1'-(3,6-diaminopyrazine-2,5-diyl)bis(1-oxo-6,9,12-trioxa-2-azapentadecane-15,1-diyl)dicarbamate 1151656-30-2 C36H66N8O12
    tert-butyl 1,1'-(3,6-diaminopyrazine-2,5-diyl)bis(1-oxo-6,9,12-trioxa-2-azapentadecane-15,1-diyl)dicarbamate
    —— 3,6-diamino-N2,N5-di(2,5,8,11,14,17,20,23-octaoxapentacosan-25-yl)pyrazine-2,5-dicarboxamide 1374414-39-7 C40H76N6O18
    3,6-diamino-N2,N5-di(2,5,8,11,14,17,20,23-octaoxapentacosan-25-yl)pyrazine-2,5-dicarboxamide
    —— 3,6-diamino-N2,N5-bis(2-hydroxyethyl)pyrazine-2,5-dicarboxamide 1313706-15-8 C10H16N6O4
    3,6-diamino-N2,N5-bis(2-hydroxyethyl)pyrazine-2,5-dicarboxamide
    —— MP 3117 1056021-23-8 C22H24N10O2
    MP 3117
    —— N(2),N'(2')-octanediyl-1,8 bis(amino-2 dimethyl-4,6 pyrimidine) 92736-24-8 C20H32N6
    N(2),N'(2')-octanediyl-1,8 bis(amino-2 dimethyl-4,6 pyrimidine)
    —— N(2),N'(2')-octanediyl-1,8 bis(amino-2 methyl-4 pyrimidine) 92736-28-2 C18H28N6
    N(2),N'(2')-octanediyl-1,8 bis(amino-2 methyl-4 pyrimidine)