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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
    —— 2-(2-hydroxyethyl)-5,6-bis(4-chlorophenyl)-2H-pyridazin-3-one 75643-74-2 C18H14Cl2N2O2
    2-(2-hydroxyethyl)-5,6-bis(4-chlorophenyl)-2H-pyridazin-3-one
    —— 5-(3-(2-(methylthio)pyrimidin-4-yl)pyridin-2-yloxy)pyridin-2-amine 948564-26-9 C15H13N5OS
    5-(3-(2-(methylthio)pyrimidin-4-yl)pyridin-2-yloxy)pyridin-2-amine
    —— 4-(2-(6-isothiocyanatopyridin-3-yloxy)pyridin-3-yl)-2-(methylthio)pyrimidine 948564-27-0 C16H11N5OS2
    4-(2-(6-isothiocyanatopyridin-3-yloxy)pyridin-3-yl)-2-(methylthio)pyrimidine
    —— 4-(2,4-dimethoxyphenyl)-2-(4-methylpiperazin-1-yl)-quinazoline 1160613-39-7 C21H24N4O2
    4-(2,4-dimethoxyphenyl)-2-(4-methylpiperazin-1-yl)-quinazoline
    —— 2-(4-methyl-2-piperazin-1-yl)-4-(2,4,6-trimethoxyphenyl)-quinazoline 1160613-37-5 C22H26N4O3
    2-(4-methyl-2-piperazin-1-yl)-4-(2,4,6-trimethoxyphenyl)-quinazoline
    —— 2-(2,4,6-Trioxo-1-phenyl-3-propyl-1,3-diazinan-5-yl)benzoic acid 33837-47-7 C20H18N2O5
    2-(2,4,6-Trioxo-1-phenyl-3-propyl-1,3-diazinan-5-yl)benzoic acid
    —— 5-(3-butyryloxy-propyl)-5-phenyl-pyrimidine-2,4,6-trione 33837-52-4 C17H20N2O5
    5-(3-butyryloxy-propyl)-5-phenyl-pyrimidine-2,4,6-trione
    —— 1-Morpholino-4-phenyl-pyridazino<4,5-d>pyridazin 83490-46-4 C16H15N5O
    1-Morpholino-4-phenyl-pyridazino<4,5-d>pyridazin
    —— 2-(3-amino-pyrazine-2-carbonyl)-N-(4-bromophenyl)hydrazinecarbothioamide 1402083-79-7 C12H11BrN6OS
    2-(3-amino-pyrazine-2-carbonyl)-N-(4-bromophenyl)hydrazinecarbothioamide
    —— 5-(2-butyryloxy-propyl)-5-(1-methyl-butyl)-pyrimidine-2,4,6-trione 33837-44-4 C16H26N2O5
    5-(2-butyryloxy-propyl)-5-(1-methyl-butyl)-pyrimidine-2,4,6-trione
    —— (4-methoxy-6-phenyl-pyrimidin-2-ylsulfanyl)-acetic acid 50892-42-7 C13H12N2O3S
    (4-methoxy-6-phenyl-pyrimidin-2-ylsulfanyl)-acetic acid
    —— (6-oxo-4-phenyl-1,6-dihydro-pyrimidin-2-ylsulfanyl)-acetic acid ethyl ester 50892-50-7 C14H14N2O3S
    (6-oxo-4-phenyl-1,6-dihydro-pyrimidin-2-ylsulfanyl)-acetic acid ethyl ester
    —— 4,6-Dichloro-5-<2-(ethylendioxyboryl)vinyl>pyrimidin 64705-49-3 C8H7BCl2N2O2
    4,6-Dichloro-5-<2-(ethylendioxyboryl)vinyl>pyrimidin
    —— N-Methyl-N-((3-oxo-6-phenyl-2-pyridazinyl)methyl)piperidinium bromide 35451-75-3 C17H22BrN3O
    N-Methyl-N-((3-oxo-6-phenyl-2-pyridazinyl)methyl)piperidinium bromide
    —— 5-Phenyl-5-(2-butyroxypropyl)barbituric acid 33837-11-5 C17H20N2O5
    5-Phenyl-5-(2-butyroxypropyl)barbituric acid
    —— 2-(4-chloropyrimidin-2-yloxy)ethanol 1034360-13-8 C6H7ClN2O2
    2-(4-chloropyrimidin-2-yloxy)ethanol
    —— 5-methyl-3,6-diphenyl-1H-pyrimidine-2,4-dione 1442668-27-0 C17H14N2O2
    5-methyl-3,6-diphenyl-1H-pyrimidine-2,4-dione
    —— 5-methyl-6-phenyl-3-p-tolyl-1H-pyrimidine-2,4-dione 95796-77-3 C18H16N2O2
    5-methyl-6-phenyl-3-p-tolyl-1H-pyrimidine-2,4-dione
    —— 2,4-Pyrimidinediamine, 6-methyl-5-(phenylazo)- 34289-21-9 C11H12N6
    2,4-Pyrimidinediamine, 6-methyl-5-(phenylazo)-
    —— 5,6-Dihydrothieno(2,3-h)cinnolinone 118777-73-4 C10H8N2OS
    5,6-Dihydrothieno(2,3-h)cinnolinone
    —— 2-Benzylthio-3,4,6,6-tetramethyl-3,4,5,6-tetrahydro-4-pyrimidinol hydrochloride 34928-04-6 C15H23ClN2OS
    2-Benzylthio-3,4,6,6-tetramethyl-3,4,5,6-tetrahydro-4-pyrimidinol hydrochloride
    —— N-(6-Chloropyridazin-3-yl)-N-methylurea 83412-85-5 C6H7ClN4O
    N-(6-Chloropyridazin-3-yl)-N-methylurea
    —— 1-(2,2-diethoxyethyl)-3-(pyrazin-2-yl)-1H-pyrazole-5-amine 1448317-95-0 C13H19N5O2
    1-(2,2-diethoxyethyl)-3-(pyrazin-2-yl)-1H-pyrazole-5-amine
    —— 3-(4-chlorophenyl)-7-phenyl-5H-thiazolo<3,2-a>pyrimidin-5-one 23430-08-2 C18H11ClN2OS
    3-(4-chlorophenyl)-7-phenyl-5H-thiazolo<3,2-a>pyrimidin-5-one
    —— pyrazine-2-carboxylic acid-(4-methoxy-benzylamide) 75908-56-4 C13H13N3O2
    pyrazine-2-carboxylic acid-(4-methoxy-benzylamide)
    —— 4-chloro-6-(1-fluoroethyl)pyrimidine 1289106-72-4 C6H6ClFN2
    4-chloro-6-(1-fluoroethyl)pyrimidine
    —— 4-chloro-N-methyl-6-phenyl-2-pyrimidinamine 65766-21-4 C11H10ClN3
    4-chloro-N-methyl-6-phenyl-2-pyrimidinamine
    —— N'-[(E)-(furan-2-yl)methylene]pyrazine-2-carbohydrazide 1297291-70-3 C10H8N4O2
    N'-[(E)-(furan-2-yl)methylene]pyrazine-2-carbohydrazide
    —— 2-Ethylthio-4,6,6-trimethyl-3,4,5,6-tetrahydro-4-pyrimidinol hydrobromide 34928-03-5 C9H19BrN2OS
    2-Ethylthio-4,6,6-trimethyl-3,4,5,6-tetrahydro-4-pyrimidinol hydrobromide
    —— 4-propyl-5-(pyrazin-2-yl)-3H-1,2-dithiole-3-thione 64224-23-3 C10H10N2S3
    4-propyl-5-(pyrazin-2-yl)-3H-1,2-dithiole-3-thione
    —— N,N′-1,2-cyclohexanediyl-bis-2-pyrazinecarboxamide 1432465-18-3 C16H18N6O2
    N,N′-1,2-cyclohexanediyl-bis-2-pyrazinecarboxamide
    —— N,N'-bis(2-pyrazinecarboxamide)-1,3-propane 206067-68-7 C13H14N6O2
    N,N'-bis(2-pyrazinecarboxamide)-1,3-propane
    —— N'-[(E)-(thiophen-2-yl)methylene]pyrazine-2-carbohydrazide 1297291-71-4 C10H8N4OS
    N'-[(E)-(thiophen-2-yl)methylene]pyrazine-2-carbohydrazide
    —— 2-(4,4-difluorocyclohexylidene)-2-(2-methylpyrimidin-5-yl)acetonitrile 1600499-04-4 C13H13F2N3
    2-(4,4-difluorocyclohexylidene)-2-(2-methylpyrimidin-5-yl)acetonitrile
    —— N-(2-hydroxyethyl)pyrazine-2-carboxamide 85817-19-2 C7H9N3O2
    N-(2-hydroxyethyl)pyrazine-2-carboxamide
    —— 1-[4-(methylamino)-6-phenyl-2-pyrimidinyl]-N-{[2-(trifluoromethyl)phenyl]methyl}-4-piperidinecarboxamide 1176772-44-3 C25H26F3N5O
    1-[4-(methylamino)-6-phenyl-2-pyrimidinyl]-N-{[2-(trifluoromethyl)phenyl]methyl}-4-piperidinecarboxamide
    —— thieno[2,3-c]pyridazine 58247-21-5 C6H4N2S
    thieno[2,3-c]pyridazine
    —— 2-(1-(3-(2-(methylsulfonyl)phenyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)ethyl)isoindoline-1,3-dione 1259080-87-9 C25H19N3O5S
    2-(1-(3-(2-(methylsulfonyl)phenyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)ethyl)isoindoline-1,3-dione
    —— 4-ethyl-2-methylpyrimidin-5-ol 1369766-70-0 C7H10N2O
    4-ethyl-2-methylpyrimidin-5-ol
    —— 2-(1-Hydroxy-2-propyl)-6-phenyl-3(2H)-pyridazinone 35451-72-0 C13H14N2O2
    2-(1-Hydroxy-2-propyl)-6-phenyl-3(2H)-pyridazinone
    —— 3-methylpyridazin-4-amine hydrochloride 1443980-51-5 C5H7N3*(x)ClH
    3-methylpyridazin-4-amine hydrochloride
    —— 1-(4-trifluoromethyl-6-phenyl-2-pyrimidinyl)piperazine 503146-04-1 C15H15F3N4
    1-(4-trifluoromethyl-6-phenyl-2-pyrimidinyl)piperazine
    —— 5-methoxy-3-methylpyrazin-2-amine 1435953-98-2 C6H9N3O
    5-methoxy-3-methylpyrazin-2-amine
    —— 2 -(6-(6-methyl-4-[1H]pyrimidine)ureahexamethylenecarbamate)ethyl acrylate —— C18H27N5O6
    2 -(6-(6-methyl-4-[1H]pyrimidine)ureahexamethylenecarbamate)ethyl acrylate
    —— 3(2H)-Pyridazinone, 2-((4-butyl-1-piperazinyl)methyl)-6-phenyl- 35451-77-5 C19H26N4O
    3(2H)-Pyridazinone, 2-((4-butyl-1-piperazinyl)methyl)-6-phenyl-
    —— Tetrahydro-1-(4-bromophenyl)-5,5-di-2-propenyl-2(1H)-pyrimidinone 35965-92-5 C16H19BrN2O
    Tetrahydro-1-(4-bromophenyl)-5,5-di-2-propenyl-2(1H)-pyrimidinone
    —— 4-isothiocyanato-6-(pyridin-4-yl)pyrimidine 1192814-39-3 C10H6N4S
    4-isothiocyanato-6-(pyridin-4-yl)pyrimidine
    —— N-{2-(3,5-dimethyl-pyrazol-1-yl)-6-[3-((S)-1-methyl-pyrrolidin-3-yloxymethyl)-phenyl]-pyrimidin-4-yl}-acetamide 1061749-62-9 C23H28N6O2
    N-{2-(3,5-dimethyl-pyrazol-1-yl)-6-[3-((S)-1-methyl-pyrrolidin-3-yloxymethyl)-phenyl]-pyrimidin-4-yl}-acetamide
    —— (R)-6-(2-methoxypyrimidin-5-yl)-2-(3-(piperidin-1-yl)pyrrolidin-1-yl)benzo[d]thiazole 1161730-56-8 C21H25N5OS
    (R)-6-(2-methoxypyrimidin-5-yl)-2-(3-(piperidin-1-yl)pyrrolidin-1-yl)benzo[d]thiazole
    —— 3-(2-hydroxy-ethyl)-2-methyl-1-(2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-ylmethyl)-pyridinium; bromide 16976-06-0 Br*C14H18N3O2
    3-(2-hydroxy-ethyl)-2-methyl-1-(2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-ylmethyl)-pyridinium; bromide