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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
    —— 3-Ethyl-4-imino-5,6-dimethyl-3,4-dihydro-1H-thieno[2,3-d]pyrimidine-2-thione 126105-84-8 C10H13N3S2
    3-Ethyl-4-imino-5,6-dimethyl-3,4-dihydro-1H-thieno[2,3-d]pyrimidine-2-thione
    —— 2,6-Dimethyl-4-(4-methyl-2-oxy-furazan-3-yl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester 143423-11-4 C14H17N3O6
    2,6-Dimethyl-4-(4-methyl-2-oxy-furazan-3-yl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester
    —— N<sup>1</sup>-[6-(2-isopropoxy-phenyl)-pyrimidin-4-yl]-4-methoxy-benzene-1,3-diamine 1569984-16-2 C20H22N4O2
    N<sup>1</sup>-[6-(2-isopropoxy-phenyl)-pyrimidin-4-yl]-4-methoxy-benzene-1,3-diamine
    —— 2-Amino-5-isopentyl-6-methylpyrimidin 17005-46-8 C10H17N3
    2-Amino-5-isopentyl-6-methylpyrimidin
    —— N'-(4-chlorobenzylidene)-2-(3-methyl-6-oxo-5,6-dihydropyridazin-1(4H)-yl)acetohydrazide 1337864-42-2 C14H15ClN4O2
    N'-(4-chlorobenzylidene)-2-(3-methyl-6-oxo-5,6-dihydropyridazin-1(4H)-yl)acetohydrazide
    —— 3-allyl-5,6-diamino-1-furfuryluracil 1192407-86-5 C12H14N4O3
    3-allyl-5,6-diamino-1-furfuryluracil
    —— 2-Trichlormethyl-4,6-dichlorpyrimidin 2352-59-2 C5HCl5N2
    2-Trichlormethyl-4,6-dichlorpyrimidin
    —— N-hydroxy-2-(methyl((4-morpholino-2-(pyridin-3-yl)thieno[3,2-d]pyrimidin-6-yl)methyl)amino)pyrimidine-5-carboxamide 1235448-22-2 C22H22N8O3S
    N-hydroxy-2-(methyl((4-morpholino-2-(pyridin-3-yl)thieno[3,2-d]pyrimidin-6-yl)methyl)amino)pyrimidine-5-carboxamide
    —— Trimethyl-4-(5-ethoxycarbonyl-2-methylthiopyrimidinyl)ammoniumchlorid 15400-49-4 C11H18N3O2S*Cl
    Trimethyl-4-(5-ethoxycarbonyl-2-methylthiopyrimidinyl)ammoniumchlorid
    —— 8,10-bis[(4-chlorophenyl)methylidene]-7,11-diphenyl-2,4-diazaspiro[5.5]undecane-1,3,5,9-tetrone 1186098-30-5 C35H24Cl2N2O4
    8,10-bis[(4-chlorophenyl)methylidene]-7,11-diphenyl-2,4-diazaspiro[5.5]undecane-1,3,5,9-tetrone
    —— 6-(1-methyl-2-morpholin-4-yl-ethyl)-6<i>H</i>-thieno[2,3-<i>d</i>]pyridazin-7-one 46982-08-5 C13H17N3O2S
    6-(1-methyl-2-morpholin-4-yl-ethyl)-6<i>H</i>-thieno[2,3-<i>d</i>]pyridazin-7-one
    —— 3-methyl-7,8,9,10-tetrahydro-6<i>H</i>-pyrimido[1,2-<i>a</i>]azepin-4-one 42198-94-7 C10H14N2O
    3-methyl-7,8,9,10-tetrahydro-6<i>H</i>-pyrimido[1,2-<i>a</i>]azepin-4-one
    —— 3-(2-Methylbutoxy)-6-(4-nonylphenyl)-pyridazine 127632-27-3 C24H36N2O
    3-(2-Methylbutoxy)-6-(4-nonylphenyl)-pyridazine
    —— 2-Phenyl-4-cyan-cycloheptimidazol 2161-35-5 C15H9N3
    2-Phenyl-4-cyan-cycloheptimidazol
    —— carbonic acid allyl ester 4-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-3-benzyldisulfanyl-pent-3-enyl ester 10301-42-5 C23H28N4O4S2
    carbonic acid allyl ester 4-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-3-benzyldisulfanyl-pent-3-enyl ester
    —— 1-adamantan-2-yl-3-cyclopropylmethyl-4-(2,2,2-trifluoro-ethyl)-1,3-dihydro-imidazol-2-one 1021389-83-2 C19H25F3N2O
    1-adamantan-2-yl-3-cyclopropylmethyl-4-(2,2,2-trifluoro-ethyl)-1,3-dihydro-imidazol-2-one
    —— 2-phenylseleno-4-chloropyrimidine 1114490-81-1 C10H7ClN2Se
    2-phenylseleno-4-chloropyrimidine
    —— 5-benzyl-4,6-dichloro-2-methoxymethyl-pyrimidine 5574-05-0 C13H12Cl2N2O
    5-benzyl-4,6-dichloro-2-methoxymethyl-pyrimidine
    —— 2-amino-4-(4-chlorophenyl)-6-ethyl-5,6,7,8-tetrahydropyrido<4,3-d>pyrimidine dihydrochloride 144507-21-1 C15H17ClN4*2ClH
    2-amino-4-(4-chlorophenyl)-6-ethyl-5,6,7,8-tetrahydropyrido<4,3-d>pyrimidine dihydrochloride
    —— 4-amino-5-chloro-2-(2,4-dimethoxypyrimidin-5-yl)-6-methoxycarbonylpyrimidine 1194254-10-8 C12H12ClN5O4
    4-amino-5-chloro-2-(2,4-dimethoxypyrimidin-5-yl)-6-methoxycarbonylpyrimidine
    —— 6-amino-5-benzhydryl-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-one 50278-46-1 C17H15N3OS
    6-amino-5-benzhydryl-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-one
    —— 2,6-diphenethyl-3<i>H</i>-pyrimidin-4-one 50324-35-1 C20H20N2O
    2,6-diphenethyl-3<i>H</i>-pyrimidin-4-one
    —— 6-Chlor-4-phenyl-chinazolin-2-carboxaldehyd-oxim-3-oxid 51483-19-3 C15H10ClN3O2
    6-Chlor-4-phenyl-chinazolin-2-carboxaldehyd-oxim-3-oxid
    —— 1-Propargyl-4-phenylpyrido-<2,3-d>pyrimidin-2(1H)-on 52583-91-2 C16H11N3O
    1-Propargyl-4-phenylpyrido-<2,3-d>pyrimidin-2(1H)-on
    —— 6-[ethyl-(1H-pyrrol-2-ylmethylideneamino)amino]-3-methyl-1H-pyrimidine-2,4-dione 847846-11-1 C12H15N5O2
    6-[ethyl-(1H-pyrrol-2-ylmethylideneamino)amino]-3-methyl-1H-pyrimidine-2,4-dione
    —— 2-hydrazinopyrazine 4-oxide 74803-26-2 C4H6N4O
    2-hydrazinopyrazine 4-oxide
    —— 7-methyl-6-[3-(trifluoromethyl)phenyl]-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one 1192871-76-3 C14H9F3N2OS
    7-methyl-6-[3-(trifluoromethyl)phenyl]-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one
    —— benzaldehyde (1-benzyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-methyl-hydrazone 52197-51-0 C19H18N4O2
    benzaldehyde (1-benzyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-methyl-hydrazone
    —— 1-p-Tolyl-4-benzylidenhydrazino-5H-pyridazino<4,5-b>indol 52818-08-3 C24H19N5
    1-p-Tolyl-4-benzylidenhydrazino-5H-pyridazino<4,5-b>indol
    —— 3-Methyl-6-methylmercapto-8-<3>pyridyl-purin 25187-99-9 C12H11N5S
    3-Methyl-6-methylmercapto-8-<3>pyridyl-purin
    —— 1,2-Dimethyl-4(1H)-5-carbethoxy-pyrimidin 53135-39-0 C9H12N2O3
    1,2-Dimethyl-4(1H)-5-carbethoxy-pyrimidin
    —— 1-allyl-7-methyl-4-phenyl-1<i>H</i>-quinazolin-2-one 50817-28-2 C18H16N2O
    1-allyl-7-methyl-4-phenyl-1<i>H</i>-quinazolin-2-one
    —— 5-Brom-1-phenyl-5,6-dihydrocytosin 28461-41-8 C10H10BrN3O
    5-Brom-1-phenyl-5,6-dihydrocytosin
    —— 6-(pyrimidin-5-yl)-N-(4-(pyrrolidin-1-ylmethyl)pyridin-2-yl)benzo[d]thiazol-2-amine 1377254-26-6 C21H20N6S
    6-(pyrimidin-5-yl)-N-(4-(pyrrolidin-1-ylmethyl)pyridin-2-yl)benzo[d]thiazol-2-amine
    —— 3-chloro-8-methyl-6-(2-(2-methylpyrimidin-5-yl)-5-(trifluoromethyl)phenoxy)-[1,2,4]triazolo[4,3-b]pyridazine 1429026-96-9 C18H12ClF3N6O
    3-chloro-8-methyl-6-(2-(2-methylpyrimidin-5-yl)-5-(trifluoromethyl)phenoxy)-[1,2,4]triazolo[4,3-b]pyridazine
    —— sodium 3-(5-(4-(1H-benzo[d]imidazol-2-ylamino)phenyl)pyrimidin-2-yloxy)-2,2-dimethylpropanoate 1431300-44-5 C22H20N5O3*Na
    sodium 3-(5-(4-(1H-benzo[d]imidazol-2-ylamino)phenyl)pyrimidin-2-yloxy)-2,2-dimethylpropanoate
    —— 4-[4-(3-bromopyridin-4-ylmethyl)piperazin-1-yl]-2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine 1438882-46-2 C25H25BrN6S
    4-[4-(3-bromopyridin-4-ylmethyl)piperazin-1-yl]-2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine
    —— 1-[4-(2-aminoethylamino)-2-pyridin-4-yl-5,8-dihydro-6H-pyrido[4',3':4,5]thieno[2,3-d]pyrimidin-7-yl]-2-dimethylaminoethanone 1438882-06-4 C20H25N7OS
    1-[4-(2-aminoethylamino)-2-pyridin-4-yl-5,8-dihydro-6H-pyrido[4',3':4,5]thieno[2,3-d]pyrimidin-7-yl]-2-dimethylaminoethanone
    —— 2,5-diacetoxy-3,6-diphenylpyrazine 107378-40-5 C20H16N2O4
    2,5-diacetoxy-3,6-diphenylpyrazine
    —— 4-Amino-4,5-dihydro-5-methoxy-3-methyl-5,6-diphenyl-1,2,4-triazin 95927-34-7 C17H18N4O
    4-Amino-4,5-dihydro-5-methoxy-3-methyl-5,6-diphenyl-1,2,4-triazin
    —— 5-Hexyl-6-[(E)-hexylimino]-4-imino-5,6-dihydro-4H-[1,3,5]thiadiazin-2-ylamine; hydrochloride 39861-44-4 C15H29N5S*ClH
    5-Hexyl-6-[(E)-hexylimino]-4-imino-5,6-dihydro-4H-[1,3,5]thiadiazin-2-ylamine; hydrochloride
    —— N,N-diethyl-2-methoxy-5-{4-[3-(4-methyl-piperazine-1-carbonyl)phenyl]-quinazoline-6-yl}benzenesulfonamide 1431541-21-7 C31H35N5O4S
    N,N-diethyl-2-methoxy-5-{4-[3-(4-methyl-piperazine-1-carbonyl)phenyl]-quinazoline-6-yl}benzenesulfonamide
    —— (R)-5-(1-amino-4-methyl-1-oxopentan-2-ylamino)-3-(5-fluoropyridin-3-ylamino)pyrazine-2-carboxamide 1438419-80-7 C16H20FN7O2
    (R)-5-(1-amino-4-methyl-1-oxopentan-2-ylamino)-3-(5-fluoropyridin-3-ylamino)pyrazine-2-carboxamide
    —— 4-(3-Methyl-6-quinazolin-2-ylpyridin-2-yl)phenol 1257054-32-2 C20H15N3O
    4-(3-Methyl-6-quinazolin-2-ylpyridin-2-yl)phenol
    —— 3-bromo-4,6,6-trimethyl-1,3,6,7-tetrahydro-azepin-2-one 51886-07-8 C9H14BrNO
    3-bromo-4,6,6-trimethyl-1,3,6,7-tetrahydro-azepin-2-one
    —— 3-benzyl-1-(5-iodomethyl-3-methanesulfonyloxy-2,5-dihydro-furan-2-yl)-1<i>H</i>-pyrimidine-2,4-dione 37567-14-9 C17H17IN2O6S
    3-benzyl-1-(5-iodomethyl-3-methanesulfonyloxy-2,5-dihydro-furan-2-yl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 1-<(2'-Dihydrogenphosphato)-aethyl>-5-iodouracil 43016-51-9 C6H8IN2O6P
    1-<(2'-Dihydrogenphosphato)-aethyl>-5-iodouracil
    —— 6-carbamoyl-5-(4-fluorobenzylthiomethyl)uracil 80813-31-6 C13H12FN3O3S
    6-carbamoyl-5-(4-fluorobenzylthiomethyl)uracil
    —— 5-amino-2-(2,6-difluorophenyl)-N-(4-((2R,4R,5S,6R)-6-ethyl-4,5-dihydroxytetrahydro-2H-pyran-2-yl)pyridin-3-yl)pyrimidine-4-carboxamide 1355007-10-1 C23H23F2N5O4
    5-amino-2-(2,6-difluorophenyl)-N-(4-((2R,4R,5S,6R)-6-ethyl-4,5-dihydroxytetrahydro-2H-pyran-2-yl)pyridin-3-yl)pyrimidine-4-carboxamide
    —— 2-(acetoxymethyl)-2,3-dihydro-3-oxopyridazine-4-carbonitrile 92187-24-1 C8H7N3O3
    2-(acetoxymethyl)-2,3-dihydro-3-oxopyridazine-4-carbonitrile