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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-(3,3-difluoropyrrolidin-1-yl)-5-methoxy-2-(pyridin-2-yl)pyrimidine 1393899-37-0 C14H14F2N4O
    4-(3,3-difluoropyrrolidin-1-yl)-5-methoxy-2-(pyridin-2-yl)pyrimidine
    —— 1-(5-Methoxy-2-pyridin-2-yl-pyrimidin-4-yl)-3-phenyl-urea 1269625-70-8 C17H15N5O2
    1-(5-Methoxy-2-pyridin-2-yl-pyrimidin-4-yl)-3-phenyl-urea
    —— 5-methoxy-2-(pyridin-2-yl)-N-[2-(trifluoromethyl)benzyl]pyrimidin-4-amine 1393899-43-8 C18H15F3N4O
    5-methoxy-2-(pyridin-2-yl)-N-[2-(trifluoromethyl)benzyl]pyrimidin-4-amine
    —— 5-methoxy-2-(pyridin-2-yl)-4-(pyrrolidin-1-yl)pyrimidine dihydrochloride 1393899-51-8 C14H16N4O*ClH
    5-methoxy-2-(pyridin-2-yl)-4-(pyrrolidin-1-yl)pyrimidine dihydrochloride
    —— 5-methoxy-2-(pyridin-2-yl)pyrimidine 1269625-61-7 C10H9N3O
    5-methoxy-2-(pyridin-2-yl)pyrimidine
    —— N-benzyl-5-methoxy-2-(pyridin-2-yl)pyrimidin-4-amine 1269625-43-5 C17H16N4O
    N-benzyl-5-methoxy-2-(pyridin-2-yl)pyrimidin-4-amine
    —— 4-cyclopentyl-5-methoxy-2-(pyridin-2-yl)pyrimidine 1393899-38-1 C15H17N3O
    4-cyclopentyl-5-methoxy-2-(pyridin-2-yl)pyrimidine
    —— 5-methoxy-4-(piperidin-1-yl)-2-(pyridin-2-yl)pyrimidine 1269625-47-9 C15H18N4O
    5-methoxy-4-(piperidin-1-yl)-2-(pyridin-2-yl)pyrimidine
    —— 4-{6-[(3R)-1-Aza-bicyclo[2.2.2]oct-3-yloxy]-pyridazin-3-yl}-2-nitro-phenylamine 855738-62-4 C17H19N5O3
    4-{6-[(3R)-1-Aza-bicyclo[2.2.2]oct-3-yloxy]-pyridazin-3-yl}-2-nitro-phenylamine
    —— 1,3,5-Triallylbarbituric acid 104691-83-0 C13H16N2O3
    1,3,5-Triallylbarbituric acid
    —— 4-{5-[3-(4-methyl-piperazin-1-yl)-prop-1-ynyl]-pyridin-3-yl}-2-(6-methyl-pyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidine 1171895-72-9 C25H25N7
    4-{5-[3-(4-methyl-piperazin-1-yl)-prop-1-ynyl]-pyridin-3-yl}-2-(6-methyl-pyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 6-hydrazinopyridazine-3-carboxylic acid methyl ester 1234616-16-0 C6H8N4O2
    6-hydrazinopyridazine-3-carboxylic acid methyl ester
    —— 5-[4-(3-chloropropoxy)phenyl]-2H-pyridazin-3-one 1005402-42-5 C13H13ClN2O2
    5-[4-(3-chloropropoxy)phenyl]-2H-pyridazin-3-one
    —— 8-(6-(2-Amino-4-(trifluoromethyl)phenyl)pyrimidin-4-ylamino)-1,2,3,4-tetrahydronaphthalen-2-ol 912957-55-2 C21H19F3N4O
    8-(6-(2-Amino-4-(trifluoromethyl)phenyl)pyrimidin-4-ylamino)-1,2,3,4-tetrahydronaphthalen-2-ol
    —— 1-[5-(4-amino-phenoxy)-pentyl]-barbituric acid 106653-05-8 C15H19N3O4
    1-[5-(4-amino-phenoxy)-pentyl]-barbituric acid
    —— 2-butyl-3-(4-aminophenyl)-4H-pyrido[1,2-a]pyrimidin-4-one 1046158-90-0 C18H19N3O
    2-butyl-3-(4-aminophenyl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 4-[2-amino-6-(hexahydro-1H-azepin-1-yl)-4-pyrimidinyl]-2-fluorobenzonitrile 1227910-51-1 C17H18FN5
    4-[2-amino-6-(hexahydro-1H-azepin-1-yl)-4-pyrimidinyl]-2-fluorobenzonitrile
    —— N-[(1R,2R)-2-(2,5-dichloro-pyrimidin-4-ylamino)cyclohexyl]methanesulfonamide 1022950-54-4 C11H16Cl2N4O2S
    N-[(1R,2R)-2-(2,5-dichloro-pyrimidin-4-ylamino)cyclohexyl]methanesulfonamide
    —— 3-hydrazino-4-methyl-6-<i>p</i>-tolyl-pyridazine 60855-58-5 C12H14N4
    3-hydrazino-4-methyl-6-<i>p</i>-tolyl-pyridazine
    —— 4-chloro-2-[1,2,4]triazol-1-yl-5-trifluoromethylpyrimidine 1622314-99-1 C7H3ClF3N5
    4-chloro-2-[1,2,4]triazol-1-yl-5-trifluoromethylpyrimidine
    —— 6-Methyl-4-phenyl-cinnolin 21039-72-5 C15H12N2
    6-Methyl-4-phenyl-cinnolin
    —— S-Carbethoxythiamine hydrochloride 616-97-7 C15H23ClN4O4S
    S-Carbethoxythiamine hydrochloride
    —— (4,6-Dimethyl-pyrimidin-2-yl)-piperidin-4-yl-amine 951117-53-6 C11H18N4
    (4,6-Dimethyl-pyrimidin-2-yl)-piperidin-4-yl-amine
    —— 5-{3-(2'-trifluoroacetamidoethoxy)propyn-1-yl}-2',3'-dideoxycytidine monophosphate 204062-01-1 C16H20F3N4O8P
    5-{3-(2'-trifluoroacetamidoethoxy)propyn-1-yl}-2',3'-dideoxycytidine monophosphate
    —— 2-(2-(2-chloropyridin-4-ylamino)ethyl)-6-(4-methylthiophen-2-yl)pyridazin-3(2H)-one 1051315-30-0 C16H15ClN4OS
    2-(2-(2-chloropyridin-4-ylamino)ethyl)-6-(4-methylthiophen-2-yl)pyridazin-3(2H)-one
    —— 6-(2-ethoxycarbonylvinyl)-5-[isopropylamino-(4-methylpiperidin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-61-8 C32H36N6O2S
    6-(2-ethoxycarbonylvinyl)-5-[isopropylamino-(4-methylpiperidin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-[(4-fluorophenylamino)-piperidin-1-yl-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-50-5 C35H32FN5O2S
    6-(2-ethoxycarbonylvinyl)-5-[(4-fluorophenylamino)-piperidin-1-yl-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-3,4-diphenyl-5-[(4-methylpiperazin-1-yl)-phenylamino-methyleneamino]thieno[2,3-c]pyridazine 211569-46-9 C35H34N6O2S
    6-(2-ethoxycarbonylvinyl)-3,4-diphenyl-5-[(4-methylpiperazin-1-yl)-phenylamino-methyleneamino]thieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-[(4-methoxyphenylamino)-piperidin-1-yl-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-55-0 C36H35N5O3S
    6-(2-ethoxycarbonylvinyl)-5-[(4-methoxyphenylamino)-piperidin-1-yl-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-[(4-fluorophenylamino)-(4-methylpiperazin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-51-6 C35H33FN6O2S
    6-(2-ethoxycarbonylvinyl)-5-[(4-fluorophenylamino)-(4-methylpiperazin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-3,4-diphenyl-5-(phenylamino-piperidin-1-yl-methyleneamino)thieno[2,3-c]pyridazine 211569-45-8 C35H33N5O2S
    6-(2-ethoxycarbonylvinyl)-3,4-diphenyl-5-(phenylamino-piperidin-1-yl-methyleneamino)thieno[2,3-c]pyridazine
    —— 5-(4-hydroxyphenyl)-4,6-dimethyl-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one 1609259-78-0 C17H20N2O3
    5-(4-hydroxyphenyl)-4,6-dimethyl-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one
    —— 5,6,7,8-tetrahydro-quinoxaline-2-carboxylic acid 742070-41-3 C9H10N2O2
    5,6,7,8-tetrahydro-quinoxaline-2-carboxylic acid
    —— 6-(2-ethoxycarbonylvinyl)-5-[(4-methoxyphenylamino)-(4-methylpiperazin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-57-2 C36H36N6O3S
    6-(2-ethoxycarbonylvinyl)-5-[(4-methoxyphenylamino)-(4-methylpiperazin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-(isopropylamino-piperidin-1-yl-methyleneamino)-3,4-diphenylthieno[2,3-c]pyridazine 211569-60-7 C32H35N5O2S
    6-(2-ethoxycarbonylvinyl)-5-(isopropylamino-piperidin-1-yl-methyleneamino)-3,4-diphenylthieno[2,3-c]pyridazine
    —— N-[(4-amino-2-methylpyrimidin-5-yl)methyl]-N-[(1E)-1-(2-oxo-1,3-oxathian-4-ylidene)ethyl]formamide —— C13H16N4O3S
    N-[(4-amino-2-methylpyrimidin-5-yl)methyl]-N-[(1E)-1-(2-oxo-1,3-oxathian-4-ylidene)ethyl]formamide
    —— 6-(2-ethoxycarbonylvinyl)-3,4-diphenyl-5-(phenylamino-thiomorpholin-1-yl-methyleneamino)thieno[2,3-c]pyridazine 211569-47-0 C34H31N5O2S2
    6-(2-ethoxycarbonylvinyl)-3,4-diphenyl-5-(phenylamino-thiomorpholin-1-yl-methyleneamino)thieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-[(4-fluorophenylamino)-(thiomorpholin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-53-8 C34H30FN5O2S2
    6-(2-ethoxycarbonylvinyl)-5-[(4-fluorophenylamino)-(thiomorpholin-1-yl)-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-[(4-methoxyphenylamino)-thiomorpholin-1-yl-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine 211569-58-3 C35H33N5O3S2
    6-(2-ethoxycarbonylvinyl)-5-[(4-methoxyphenylamino)-thiomorpholin-1-yl-methyleneamino]-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-(N'-isopropyl-N''-phenyl-guanidino)-3,4-diphenylthieno[2,3-c]pyridazine 211569-63-0 C33H31N5O2S
    6-(2-ethoxycarbonylvinyl)-5-(N'-isopropyl-N''-phenyl-guanidino)-3,4-diphenylthieno[2,3-c]pyridazine
    —— 6-(2-ethoxycarbonylvinyl)-5-(isopropylamino-thiomorpholin-1-yl-methyleneamino)-3,4-diphenylthieno[2,3-c]pyridazine 211569-62-9 C31H33N5O2S2
    6-(2-ethoxycarbonylvinyl)-5-(isopropylamino-thiomorpholin-1-yl-methyleneamino)-3,4-diphenylthieno[2,3-c]pyridazine
    —— Octotiamine 137-86-0 C23H36N4O5S3
    Octotiamine
    —— N-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-N-(4-hydroxy-1-methyl-2-(propylsulfinyl)-1-butenyl)formamide 14684-64-1 C15H24N4O3S
    N-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-N-(4-hydroxy-1-methyl-2-(propylsulfinyl)-1-butenyl)formamide
    —— 4-(4,6-dimethyl-1-oxidopyrimidin-5-yl)-3-methylphenol 1609259-75-7 C13H14N2O2
    4-(4,6-dimethyl-1-oxidopyrimidin-5-yl)-3-methylphenol
    —— 4-(2-(pyrimidin-5-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450919-74-0 C21H15F3N6O3S2
    4-(2-(pyrimidin-5-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-(4,6-dimethylpyrimidin-5-yl)-2,3-difluorophenol 1609259-84-8 C12H10F2N2O
    4-(4,6-dimethylpyrimidin-5-yl)-2,3-difluorophenol
    —— 4-Hydrazino-2-thiouracil 63981-09-9 C4H6N4OS
    4-Hydrazino-2-thiouracil
    —— Tert-butyl 4-[4-[2-(cyclohexylamino)pyrimidin-4-yl]phenyl]piperazine-1-carboxylate 1092481-49-6 C25H35N5O2
    Tert-butyl 4-[4-[2-(cyclohexylamino)pyrimidin-4-yl]phenyl]piperazine-1-carboxylate
    —— (9-Chloro-3,4-diphenyl-11-thia-1,2,5,6,8-pentaaza-benzo[b]fluoren-7-yl)-dimethyl-amine 196622-37-4 C25H17ClN6S
    (9-Chloro-3,4-diphenyl-11-thia-1,2,5,6,8-pentaaza-benzo[b]fluoren-7-yl)-dimethyl-amine
    —— (+)-(2R,4R)-1-<4-<<(tert-Butyldiphenylsilyl)oxy>methyl>-1,3-dioxolan-2-yl>-5-fluorouracil 161469-46-1 C24H27FN2O5Si
    (+)-(2R,4R)-1-<4-<<(tert-Butyldiphenylsilyl)oxy>methyl>-1,3-dioxolan-2-yl>-5-fluorouracil