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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
    —— 7-Amino-3-(3-oxo-2-isopropyl-2,3-dihydropyridazin-6-yl)-2-phenylpyrazolo[1,5-a]pyridine 403492-67-1 C20H19N5O
    7-Amino-3-(3-oxo-2-isopropyl-2,3-dihydropyridazin-6-yl)-2-phenylpyrazolo[1,5-a]pyridine
    —— (2'S)-trans-5-<2',5'-dihydro-5'-hydroxymethyl)-2'-furanyl>-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione 103003-47-0 C11H14N2O4
    (2'S)-trans-5-<2',5'-dihydro-5'-hydroxymethyl)-2'-furanyl>-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
    —— 2,6-diphenyl-5-hydroxy-3-iodopyrazine 86731-88-6 C16H11IN2O
    2,6-diphenyl-5-hydroxy-3-iodopyrazine
    —— 6-amino-1-(2-methoxy-ethyl)-5-nitroso-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 618913-55-6 C7H10N4O3S
    6-amino-1-(2-methoxy-ethyl)-5-nitroso-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— 3,5-Diphenylpyrazine-2-carbonitrile 81225-14-1 C17H11N3
    3,5-Diphenylpyrazine-2-carbonitrile
    —— 3-[3-(2-chloro-pyrimidin-4-yl)-benzylamino]-pyrrolidine-1-carboxylic acid tert-butyl ester 859517-12-7 C20H25ClN4O2
    3-[3-(2-chloro-pyrimidin-4-yl)-benzylamino]-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 5-Bromo-2-{[(furan-2-yl)methyl]amino}pyrimidine-4-carboxylic acid 2137822-79-6 C10H8BrN3O3
    5-Bromo-2-{[(furan-2-yl)methyl]amino}pyrimidine-4-carboxylic acid
    —— 4-methyl-5-(2-oxo-propyl)-pyridazine-3,6-dicarboxylic acid dimethyl ester 56738-25-1 C12H14N2O5
    4-methyl-5-(2-oxo-propyl)-pyridazine-3,6-dicarboxylic acid dimethyl ester
    —— 2-Methylmercapto-6-propyl-pyrimidin-4-carbonsaeure-amid 90648-42-3 C9H13N3OS
    2-Methylmercapto-6-propyl-pyrimidin-4-carbonsaeure-amid
    —— 1268871-50-6 C25H32N6O
    —— 5-(ethoxycarbonyl)-3-n-heptyl-2,6-dimethyl-4-(o-nitrophenyl)-3,4-dihydropyrimidine hydrochloride 98050-97-6 C22H31N3O4*ClH
    5-(ethoxycarbonyl)-3-n-heptyl-2,6-dimethyl-4-(o-nitrophenyl)-3,4-dihydropyrimidine hydrochloride
    —— 4-chloromethyl-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid methyl ester 36405-73-9 C8H11ClN2O3
    4-chloromethyl-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid methyl ester
    —— 3-[2-[3-[Tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]propoxy]-4,6-dimethylpyrimidin-5-yl]-2-methylbenzaldehyde 1253048-90-6 C30H50N2O4Si2
    3-[2-[3-[Tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]propoxy]-4,6-dimethylpyrimidin-5-yl]-2-methylbenzaldehyde
    —— 1-[6-(4-ethoxycarbonylamidino-phenyl)-3-pyridazinyl]-4-(2-ethoxycarbonyl-ethyl)-imidazole 149868-32-6 C22H24N6O4
    1-[6-(4-ethoxycarbonylamidino-phenyl)-3-pyridazinyl]-4-(2-ethoxycarbonyl-ethyl)-imidazole
    —— 5,5-diethyl-1,3-bis-(2-dimethylamino-ethyl)-barbituric acid 93190-23-9 C16H30N4O3
    5,5-diethyl-1,3-bis-(2-dimethylamino-ethyl)-barbituric acid
    —— 3-amino-6-(2-chlorophenyl)-N-cyclopentylpyrazine-2-carboxamide 756521-74-1 C16H17ClN4O
    3-amino-6-(2-chlorophenyl)-N-cyclopentylpyrazine-2-carboxamide
    —— 2-hydroxybenzaldehyde-4'(3'H)-one-2'-pyrimidazolylhydrazone 418796-28-8 C11H10N4O2
    2-hydroxybenzaldehyde-4'(3'H)-one-2'-pyrimidazolylhydrazone
    —— N-[[2-(5,5-dimethyl-2-oxo-1,3,2lambda5-dioxaphosphinan-2-yl)-4-fluorophenyl]methyl]-9,9-dimethyl-4-oxo-3-phenylmethoxy-6,7-dihydropyrimido[2,1-c][1,4]oxazine-2-carboxamide 909274-49-3 C29H33FN3O7P
    N-[[2-(5,5-dimethyl-2-oxo-1,3,2lambda5-dioxaphosphinan-2-yl)-4-fluorophenyl]methyl]-9,9-dimethyl-4-oxo-3-phenylmethoxy-6,7-dihydropyrimido[2,1-c][1,4]oxazine-2-carboxamide
    —— 5,5'-dibromo-5,5'-bis-[bromo-(2-nitro-phenyl)-methyl]-2,2'-<i>m</i>-phenylenediamino-bis-thiazol-4-one 59361-79-4 C26H16Br4N6O6S2
    5,5'-dibromo-5,5'-bis-[bromo-(2-nitro-phenyl)-methyl]-2,2'-<i>m</i>-phenylenediamino-bis-thiazol-4-one
    —— 2-(4-(2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino)pyridin-3-yl)-2-oxo-N,N-dipropylacetamide 911700-90-8 C24H25ClFN5O3
    2-(4-(2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino)pyridin-3-yl)-2-oxo-N,N-dipropylacetamide
    —— 7-allyl-2-chloro-N-ethyl-7-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine 1263869-75-5 C18H20ClN3
    7-allyl-2-chloro-N-ethyl-7-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine
    —— 2-Oxo-5-methyl-1-acetyl-1,2-dihydro-pyrazolo<1,5-a>pyrimidin-carbonsaeure-(6)-ethylester 88617-98-5 C12H13N3O4
    2-Oxo-5-methyl-1-acetyl-1,2-dihydro-pyrazolo<1,5-a>pyrimidin-carbonsaeure-(6)-ethylester
    —— 900465-77-2 C20H18ClN3O3
    —— 2-(1-cyano-1-methyl-ethylamino)-4-cyclopropylamino-6-methoxy-pyrimidine-5-carbonitrile 66309-43-1 C13H16N6O
    2-(1-cyano-1-methyl-ethylamino)-4-cyclopropylamino-6-methoxy-pyrimidine-5-carbonitrile
    —— 2-Amino-4-chlor-5-methyl-6-(2-thienyl)pyrimidin 21574-59-4 C9H8ClN3S
    2-Amino-4-chlor-5-methyl-6-(2-thienyl)pyrimidin
    —— 3-methyl-4<i>H</i>-pyridazine-1-carboxylic acid methyl ester 55306-98-4 C7H10N2O2
    3-methyl-4<i>H</i>-pyridazine-1-carboxylic acid methyl ester
    —— 2-acetyloxyethyl 2-(1,3-dimethyl-2,4-dioxopyrimidin-5-yl)acetate 124851-83-8 C12H16N2O6
    2-acetyloxyethyl 2-(1,3-dimethyl-2,4-dioxopyrimidin-5-yl)acetate
    —— 5'-O-benzyl-2',3'-dideoxy-3',4'-didehydro-carba-D-cytidine 1403561-43-2 C17H19N3O2
    5'-O-benzyl-2',3'-dideoxy-3',4'-didehydro-carba-D-cytidine
    —— 1-[3'-benzyloxy-2'-(benzyloxymethyl)prop-1'-enyl]cytosine 857861-30-4 C22H23N3O3
    1-[3'-benzyloxy-2'-(benzyloxymethyl)prop-1'-enyl]cytosine
    —— 1-(2,6-difluorophenylmethyl)-4-[[5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]piperazine 1076204-55-1 C26H22F5N5O2
    1-(2,6-difluorophenylmethyl)-4-[[5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]carbonyl]piperazine
    —— [1,2,4]Triazino[4,3-d][1,3,4]oxadiazin-3(2H)-one,4,9-dihydro-7-(2-hydroxyphenyl)-2-phenyl- 141213-01-6 C17H14N4O3
    [1,2,4]Triazino[4,3-d][1,3,4]oxadiazin-3(2H)-one,4,9-dihydro-7-(2-hydroxyphenyl)-2-phenyl-
    —— 1-<2,3-Dideoxy-3-(1,2,4-triazol-1-yl)-α-D-ribo-hexopyranosyl>thymine 138840-48-9 C13H17N5O5
    1-<2,3-Dideoxy-3-(1,2,4-triazol-1-yl)-α-D-ribo-hexopyranosyl>thymine
    —— 1,3-Dimethyl-5-(2,5-dimethyl-N-pyrryl)-6-aminouracil 31384-57-3 C12H16N4O2
    1,3-Dimethyl-5-(2,5-dimethyl-N-pyrryl)-6-aminouracil
    —— 1247872-55-4 C18H19F3N4O4S
    —— 2-[(3-methylisoxazol-5-yl)methylamino]pyrimidin-4-ol 1000895-29-3 C9H10N4O2
    2-[(3-methylisoxazol-5-yl)methylamino]pyrimidin-4-ol
    —— 6-Chlor-5-brom-3-methyluracil 21428-24-0 C5H4BrClN2O2
    6-Chlor-5-brom-3-methyluracil
    —— 2,4-bis(4-bromophenyl)quinazoline 1446785-97-2 C20H12Br2N2
    2,4-bis(4-bromophenyl)quinazoline
    —— methyl 4-methyl-2-methylthio-4H-1,3,4,6-tetraazadibenzo[cd,f]azulene-5-carboxylate 1265901-95-8 C17H14N4O2S
    methyl 4-methyl-2-methylthio-4H-1,3,4,6-tetraazadibenzo[cd,f]azulene-5-carboxylate
    —— N,4-dimethyl-2-methylsulfanyl-N-pyridazin-4-ylpyrimidine-5-carboxamide 1335109-00-6 C12H13N5OS
    N,4-dimethyl-2-methylsulfanyl-N-pyridazin-4-ylpyrimidine-5-carboxamide
    —— 1376450-10-0 C18H15N5
    —— 1273303-41-5 C16H15FN6O2
    —— 6,7-dihydro-5<i>H</i>-benzo[6,7]cyclohepta[1,2-<i>d</i>]pyrimidine-2,4-diamine 34658-50-9 C13H14N4
    6,7-dihydro-5<i>H</i>-benzo[6,7]cyclohepta[1,2-<i>d</i>]pyrimidine-2,4-diamine
    —— 1-[4-[(4-Fluorophenyl)methylcarbamoyl]-1-methyl-2-[2-[(5-methyl-1,3,4-oxadiazole-2-carbonyl)amino]propan-2-yl]-6-oxopyrimidin-5-yl]oxyethyl acetate 1538604-16-8 C24H27FN6O7
    1-[4-[(4-Fluorophenyl)methylcarbamoyl]-1-methyl-2-[2-[(5-methyl-1,3,4-oxadiazole-2-carbonyl)amino]propan-2-yl]-6-oxopyrimidin-5-yl]oxyethyl acetate
    —— 5-ethyl-6-oxo-2-thioxo-1,2,3,6-tetrahydro-pyrimidine-4-carbaldehyde 89693-99-2 C7H8N2O2S
    5-ethyl-6-oxo-2-thioxo-1,2,3,6-tetrahydro-pyrimidine-4-carbaldehyde
    —— 1-Chlor-4-phenyl-pyridazino<4,5-d>pyridazin 72553-83-4 C12H7ClN4
    1-Chlor-4-phenyl-pyridazino<4,5-d>pyridazin
    —— 4-{[2-(3-cyano-phenyl)-pyrimidine-5-carbonyl]-cyclopropyl-amino}-piperidine-1-carboxylic acid tert-butyl ester 1557032-86-6 C25H29N5O3
    4-{[2-(3-cyano-phenyl)-pyrimidine-5-carbonyl]-cyclopropyl-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 5-Tributylstannylpyrazine-2-carboxamide 446285-66-1 C17H31N3OSn
    5-Tributylstannylpyrazine-2-carboxamide
    —— 4-(1-dimethylamino-ethylideneamino)-pyrimidine-5-carboxylic acid ethyl ester 69464-02-4 C11H16N4O2
    4-(1-dimethylamino-ethylideneamino)-pyrimidine-5-carboxylic acid ethyl ester
    —— N-(5-Pyrimidyl)acetamidin 57705-46-1 C6H9N5
    N-(5-Pyrimidyl)acetamidin
    —— 1245235-44-2 C15H13Cl2N3O