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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 二嗪烷类

    二嗪烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-ethoxy-2-(4-formylpiperazino)-5,6,7,8-tetrahydroquinazoline 78042-77-0 C15H22N4O2
    4-ethoxy-2-(4-formylpiperazino)-5,6,7,8-tetrahydroquinazoline
    —— 4-methyl-2-piperazin-1-yl-6-thiomorpholin-4-yl-pyrimidine-5-carbonitrile 56033-26-2 C14H20N6S
    4-methyl-2-piperazin-1-yl-6-thiomorpholin-4-yl-pyrimidine-5-carbonitrile
    —— 1-(3-fluoro-2-pyridinyl)-4-formylpiperazine 85386-88-5 C10H12FN3O
    1-(3-fluoro-2-pyridinyl)-4-formylpiperazine
    —— 4-(6-Chloropyrimidin-4-yl)piperazine-1-carbaldehyde 1312164-77-4 C9H11ClN4O
    4-(6-Chloropyrimidin-4-yl)piperazine-1-carbaldehyde
    —— piperazinium bis(hydrogen oxalate) 51855-89-1 2C2HO4*C4H12N2
    piperazinium bis(hydrogen oxalate)
    —— 4-(2-amino-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperazine-1-carbaldehyde 111896-79-8 C12H17N5O
    4-(2-amino-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperazine-1-carbaldehyde
    —— 2-chloro-4-(N-formylpiperazino)-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidine 87466-21-5 C12H15ClN4OS
    2-chloro-4-(N-formylpiperazino)-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidine
    —— 1-(1-benzyl-2-ethyl-4-nitro-1H-imidazol-5-yl)piperazine 955370-38-4 C16H21N5O2
    1-(1-benzyl-2-ethyl-4-nitro-1H-imidazol-5-yl)piperazine
    —— 1-formyl-4-(2,4,4-trimethylallophanoyl)piperazine 85861-40-1 C10H18N4O3
    1-formyl-4-(2,4,4-trimethylallophanoyl)piperazine
    —— 1-formyl-4-(1-morpholin-4-yl-isoquinolin-3-yl)-piperazine 60691-26-1 C18H22N4O2
    1-formyl-4-(1-morpholin-4-yl-isoquinolin-3-yl)-piperazine
    —— 4-[4,6-Bis(2-propenylamino)-1,3,5-triazin-2-yl]-piperazine 29608-42-2 C13H21N7
    4-[4,6-Bis(2-propenylamino)-1,3,5-triazin-2-yl]-piperazine
    —— 4-<(3-chloropropyl)sulfonyl>piperazine-1-carboxaldehyde 149399-87-1 C8H15ClN2O3S
    4-<(3-chloropropyl)sulfonyl>piperazine-1-carboxaldehyde
    —— 4-(2-nitrophenyl)piperazine-1-carbaldehyde 186387-13-3 C11H13N3O3
    4-(2-nitrophenyl)piperazine-1-carbaldehyde
    —— 4-(6-chloropyridazin-3-yl)piperazine-1-carbaldehyde 145276-51-3 C9H11ClN4O
    4-(6-chloropyridazin-3-yl)piperazine-1-carbaldehyde
    —— 4-(4-Formyl-piperazin-1-yl)-6-methyl-2-oxo-1-pyridin-2-ylmethyl-1,2-dihydro-quinoline-3-carboxylic acid ethyl ester 950841-07-3 C24H26N4O4
    4-(4-Formyl-piperazin-1-yl)-6-methyl-2-oxo-1-pyridin-2-ylmethyl-1,2-dihydro-quinoline-3-carboxylic acid ethyl ester
    —— Butyl 4-formyl-1-piperazinecarboxylate 99288-77-4 C10H18N2O3
    Butyl 4-formyl-1-piperazinecarboxylate
    —— piperazine-1-carbaldehyde hydrochloride 260252-88-8 C5H10N2O*ClH
    piperazine-1-carbaldehyde hydrochloride
    —— 1,3-bis(4-formyl-1-piperazinyl)propane 239066-38-7 C13H24N4O2
    1,3-bis(4-formyl-1-piperazinyl)propane
    —— 2-(4-fluorophenyl)-6-piperazin-1-ylimidazo[1,2-b]pyridazine 1095708-27-2 C16H16FN5
    2-(4-fluorophenyl)-6-piperazin-1-ylimidazo[1,2-b]pyridazine
    —— 4-(4-chloro-phenylsulfanyl)-2-(4-methoxy-phenyl)-6-(4-methyl-piperazin-1-yl)-pyrimidine 26871-13-6 C22H23ClN4OS
    4-(4-chloro-phenylsulfanyl)-2-(4-methoxy-phenyl)-6-(4-methyl-piperazin-1-yl)-pyrimidine
    —— tert-butyl 4-{4-[2-(4-cyanophenoxy)ethyl]-3-oxo-3,4-dihydro-2-pyrazinyl}-1-piperazinecarboxylate 651047-58-4 C22H27N5O4
    tert-butyl 4-{4-[2-(4-cyanophenoxy)ethyl]-3-oxo-3,4-dihydro-2-pyrazinyl}-1-piperazinecarboxylate
    —— 5-bromo-2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-nicotinic acid 875639-86-4 C12H16BrN3O3
    5-bromo-2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-nicotinic acid
    —— 2,4-dichloro-6-(4-methylpiperazin-1-yl)-1,3,5-triazine 118730-10-2 C8H11Cl2N5
    2,4-dichloro-6-(4-methylpiperazin-1-yl)-1,3,5-triazine
    —— 2-piperazino-5,6-dihydro-7-methyl-6-oxo(7H)pyrrolo[2,3-d]pyrimidine 104966-19-0 C11H15N5O
    2-piperazino-5,6-dihydro-7-methyl-6-oxo(7H)pyrrolo[2,3-d]pyrimidine
    —— tert-butyl 4-(4-((methylsulfonyloxy)methyl)cyclohexyl)piperazine-1-carboxylate 1403676-88-9 C17H32N2O5S
    tert-butyl 4-(4-((methylsulfonyloxy)methyl)cyclohexyl)piperazine-1-carboxylate
    —— methyl 3-bromo-4-[4-(2-hydroxyethyl)piperazin-1-yl]benzoate 1254043-33-8 C14H19BrN2O3
    methyl 3-bromo-4-[4-(2-hydroxyethyl)piperazin-1-yl]benzoate
    —— 2-(4-(4-chloro-6-ethyl-1,3,5-triazin-2-yl)piperazin-1-yl)ethanol 1258197-19-1 C11H18ClN5O
    2-(4-(4-chloro-6-ethyl-1,3,5-triazin-2-yl)piperazin-1-yl)ethanol
    —— 2-(4-(2-Fluoro-4-nitrophenyl)piperazin-1-yl)ethanol 942474-49-9 C12H16FN3O3
    2-(4-(2-Fluoro-4-nitrophenyl)piperazin-1-yl)ethanol
    —— 2-[4-(3-nitro-phenyl)-piperazin-1-yl]-ethanol 944663-75-6 C12H17N3O3
    2-[4-(3-nitro-phenyl)-piperazin-1-yl]-ethanol
    —— 2-{4-[6-(methoxy)-1,5-naphthyridin-4-yl]-1-piperazinyl}ethanol 774610-09-2 C15H20N4O2
    2-{4-[6-(methoxy)-1,5-naphthyridin-4-yl]-1-piperazinyl}ethanol
    —— 2-(4-(5-nitropyridin-2-yl)piperazin-1-yl)ethan-1-ol 747354-44-5 C11H16N4O3
    2-(4-(5-nitropyridin-2-yl)piperazin-1-yl)ethan-1-ol
    —— 6-[4-(2-hydroxyethyl)piperazin-1-yl]-N-methyl-4-propylnicotinamide 1254043-24-7 C16H26N4O2
    6-[4-(2-hydroxyethyl)piperazin-1-yl]-N-methyl-4-propylnicotinamide
    —— 1-(2-((tert-butyldimethylsilyl)oxy)ethyl)piperazine 676341-98-3 C12H28N2OSi
    1-(2-((tert-butyldimethylsilyl)oxy)ethyl)piperazine
    —— 1-[2-(nitrooxy)ethyl]piperazin-4-ium dinitrate —— C6H13N3O3*2HNO3
    1-[2-(nitrooxy)ethyl]piperazin-4-ium dinitrate
    —— 2-[4-(7-chloroquinolin-4-yl)piperazin-1-yl]ethanol 39844-41-2 C15H18ClN3O
    2-[4-(7-chloroquinolin-4-yl)piperazin-1-yl]ethanol
    —— {2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-ethyl}-carbamic acid tert-butyl ester 949528-60-3 C13H27N3O3
    {2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-ethyl}-carbamic acid tert-butyl ester
    —— 5-Chloro-7-[1-(2-hydroxyethyl)-piperazin-4-yl]-2-phenyl-pyrazolo[1,5-a]-pyrimidine 1232224-20-2 C18H20ClN5O
    5-Chloro-7-[1-(2-hydroxyethyl)-piperazin-4-yl]-2-phenyl-pyrazolo[1,5-a]-pyrimidine
    —— 1-(3-(trifluoromethyl)-4-chlorophenyl)-3-(5-(6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl-amino)-2-methylphenyl)urea 1402747-45-8 C26H29ClF3N7O2
    1-(3-(trifluoromethyl)-4-chlorophenyl)-3-(5-(6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl-amino)-2-methylphenyl)urea
    —— 4-[4-(2-hydroxyethyl)piperazin-1-yl]-2-nitrobenzaldehyde 904896-09-9 C13H17N3O4
    4-[4-(2-hydroxyethyl)piperazin-1-yl]-2-nitrobenzaldehyde
    —— 4-(2-(6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-ylamino)thiazol-5-ylthio)picolinic acid 1034922-64-9 C20H23N7O3S2
    4-(2-(6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-ylamino)thiazol-5-ylthio)picolinic acid
    —— 2-(4-(3,6-dichloropyridazin-4-yl)piperazin-1-yl)ethanol 921769-61-1 C10H14Cl2N4O
    2-(4-(3,6-dichloropyridazin-4-yl)piperazin-1-yl)ethanol
    —— 2-[4-(4-amino-6-methylpyrimidin-2-yl)piperazin-1-yl]ethanol 1333960-64-7 C11H19N5O
    2-[4-(4-amino-6-methylpyrimidin-2-yl)piperazin-1-yl]ethanol
    —— 4-(4-(2-hydroxyethyl)piperazin-1-yl)thieno[3,2-d]pyrimidine-6-carboxamide 1431412-13-3 C13H17N5O2S
    4-(4-(2-hydroxyethyl)piperazin-1-yl)thieno[3,2-d]pyrimidine-6-carboxamide
    —— 1-(p-Methoxyphenyl)-4-(2-hydroxyethyl)piperazine 40004-67-9 C13H20N2O2
    1-(p-Methoxyphenyl)-4-(2-hydroxyethyl)piperazine
    —— 2-(4-(3-amino-4-nitrophenyl)piperazin-1-yl)ethan-1-ol 23470-44-2 C12H18N4O3
    2-(4-(3-amino-4-nitrophenyl)piperazin-1-yl)ethan-1-ol
    —— 2-cyclopropyl-6,7-dimethoxy-4-(4-(phenylsulfonyl)piperazin-1-yl)quinazoline 1448676-83-2 C23H26N4O4S
    2-cyclopropyl-6,7-dimethoxy-4-(4-(phenylsulfonyl)piperazin-1-yl)quinazoline
    —— 4-(2-hydroxypropan-2-yl)-N-(2-methyl-7-(4-(phenylsulfonyl)piperazin-1-yl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide 1190058-15-1 C27H30N6O4S
    4-(2-hydroxypropan-2-yl)-N-(2-methyl-7-(4-(phenylsulfonyl)piperazin-1-yl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide
    —— 6-methyl-2-(4-((4-nitrophenyl)sulfonyl)piperazin-1-yl)-N-phenylpyrimidin-4-amine 1207981-86-9 C21H22N6O4S
    6-methyl-2-(4-((4-nitrophenyl)sulfonyl)piperazin-1-yl)-N-phenylpyrimidin-4-amine
    —— N-benzyl-6-methyl-2-[4-(4-nitrophenyl)sulfonylpiperazin-1-yl]pyrimidin-4-amine 1207981-87-0 C22H24N6O4S
    N-benzyl-6-methyl-2-[4-(4-nitrophenyl)sulfonylpiperazin-1-yl]pyrimidin-4-amine
    —— tert-butyl 4-(4-nitrophenyl)-3-oxopiperazine-1-carboxylate 444002-55-5 C15H19N3O5
    tert-butyl 4-(4-nitrophenyl)-3-oxopiperazine-1-carboxylate