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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
    —— 4,5-Bis-(methyl-sulfonylmethyl)-uracil 61457-43-0 C8H12N2O6S2
    4,5-Bis-(methyl-sulfonylmethyl)-uracil
    —— 2-Methylimidazo[1,2-b]pyridazin-6(5H)-one 64179-55-1 C7H7N3O
    2-Methylimidazo[1,2-b]pyridazin-6(5H)-one
    —— 3,N<sup>4</sup>-Dimethylcytosin 13828-40-5 C6H9N3O
    3,N<sup>4</sup>-Dimethylcytosin
    —— 1,3-dimethyl-6,9-dihydro-6,9-methano-furo[3,4-<i>d</i>]pyridazino[1,2-<i>a</i>]pyridazine-4,11-dione 31379-85-8 C13H12N2O3
    1,3-dimethyl-6,9-dihydro-6,9-methano-furo[3,4-<i>d</i>]pyridazino[1,2-<i>a</i>]pyridazine-4,11-dione
    —— 1,3-dimethyl-6,7,8,9-tetrahydro-6,9-methano-furo[3,4-<i>d</i>]pyridazino[1,2-<i>a</i>]pyridazine-4,11-dione 31379-60-9 C13H14N2O3
    1,3-dimethyl-6,7,8,9-tetrahydro-6,9-methano-furo[3,4-<i>d</i>]pyridazino[1,2-<i>a</i>]pyridazine-4,11-dione
    —— 1,3-Dimethyl-5-propa-1,2-dienyloxy-1H-pyrimidine-2,4-dione 127802-02-2 C9H10N2O3
    1,3-Dimethyl-5-propa-1,2-dienyloxy-1H-pyrimidine-2,4-dione
    —— 2-Phenyl-6,7-dihydro-5H-cyclopenta<d>pyrimidin-4-(1H)-thion 22220-28-6 C13H12N2S
    2-Phenyl-6,7-dihydro-5H-cyclopenta<d>pyrimidin-4-(1H)-thion
    —— 4-isobutylamino-6-chloropyrimidine 1220028-08-9 C8H12ClN3
    4-isobutylamino-6-chloropyrimidine
    —— 2,5-Dihexyl-3,6-dimethylpyrazin 10132-46-4 C18H32N2
    2,5-Dihexyl-3,6-dimethylpyrazin
    —— 4,4-Dimethyl-2-methylsulfanyl-1,6-diphenyl-1,4-dihydro-pyrimidine 121106-13-6 C19H20N2S
    4,4-Dimethyl-2-methylsulfanyl-1,6-diphenyl-1,4-dihydro-pyrimidine
    —— 2'-Chloro-2'-deoxy-3',5'-O-(1,1,3,3-tetraisopropyldisiloxanyl)-1,3-dimethyl-ψ-uridine 103781-80-2 C23H41ClN2O6Si2
    2'-Chloro-2'-deoxy-3',5'-O-(1,1,3,3-tetraisopropyldisiloxanyl)-1,3-dimethyl-ψ-uridine
    —— bis(4-amino-2-phenylpyrimidin-5-yl)sulfone 106073-40-9 C20H16N6O2S
    bis(4-amino-2-phenylpyrimidin-5-yl)sulfone
    —— 1-(2,3-dideoxy-erythro-β-D-hex-2-enopyranosyl)-5-fluorouracil 102794-33-2 C10H11FN2O5
    1-(2,3-dideoxy-erythro-β-D-hex-2-enopyranosyl)-5-fluorouracil
    —— 2,3,8,9-Tetrahydro-5-phenyl-9-(phenylmethylene)-5H,6H-thiazolo[3,2-a]thiopyrano[4,3-d]pyrimidine,7,7-dioxide 69559-25-7 C22H20N2O2S2
    2,3,8,9-Tetrahydro-5-phenyl-9-(phenylmethylene)-5H,6H-thiazolo[3,2-a]thiopyrano[4,3-d]pyrimidine,7,7-dioxide
    —— 6-Chlor-3-methyl-4-phenyl-2(3H)-chinazolinon 5915-19-5 C15H11ClN2O
    6-Chlor-3-methyl-4-phenyl-2(3H)-chinazolinon
    —— 2-(4-Bromo-phenyl)-5,7-dimethyl-2H,5H-pyrimido[4,5-e][1,2,4]triazine-3,6,8-trione 76789-36-1 C13H10BrN5O3
    2-(4-Bromo-phenyl)-5,7-dimethyl-2H,5H-pyrimido[4,5-e][1,2,4]triazine-3,6,8-trione
    —— 2'-deoxy-6,2'-methano-4-thiouridine 126259-83-4 C10H12N2O4S
    2'-deoxy-6,2'-methano-4-thiouridine
    —— pyrazinyl-acetic acid amide 6705-25-5 C6H7N3O
    pyrazinyl-acetic acid amide
    —— 5-Methyl-pyrido<2,3-d>pyridazin 19818-96-3 C8H7N3
    5-Methyl-pyrido<2,3-d>pyridazin
    —— 1-((4R,4aR,5R,7R,7aS)-4-Benzyl-7-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxin-5-yl)-5-methyl-1H-pyrimidine-2,4-dione 159248-72-3 C21H26N2O6
    1-((4R,4aR,5R,7R,7aS)-4-Benzyl-7-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxin-5-yl)-5-methyl-1H-pyrimidine-2,4-dione
    —— tert-butyl N-[3-(4-phenyl-6-propan-2-yloxypyrimidin-2-yl)prop-2-ynyl]carbamate 497944-98-6 C21H25N3O3
    tert-butyl N-[3-(4-phenyl-6-propan-2-yloxypyrimidin-2-yl)prop-2-ynyl]carbamate
    —— 6,5'-anhydro-3-benzyl-1-β-D-ribofuranosylbarbituric acid 2',3'-sulfate 100928-81-2 C16H14N2O8S
    6,5'-anhydro-3-benzyl-1-β-D-ribofuranosylbarbituric acid 2',3'-sulfate
    —— 6-Dihydroxyboryluracil 70523-23-8 C4H5BN2O4
    6-Dihydroxyboryluracil
    —— butyl-(3,6-dichloro-pyridazin-4-yl)-amine 61261-40-3 C8H11Cl2N3
    butyl-(3,6-dichloro-pyridazin-4-yl)-amine
    —— butyl-(3-chloro-6-hydrazino-pyridazin-4-yl)-amine 61261-46-9 C8H14ClN5
    butyl-(3-chloro-6-hydrazino-pyridazin-4-yl)-amine
    —— 1Trifluormethyl-5-phenyl-7-chlor-s-triazolo(4,3-a)-chinazolin 57370-31-7 C16H8ClF3N4
    1Trifluormethyl-5-phenyl-7-chlor-s-triazolo(4,3-a)-chinazolin
    —— 1-methyl-3-(2,3,5-trichlorophenylmethyl)-6-trifluoromethyluracil 165377-70-8 C13H8Cl3F3N2O2
    1-methyl-3-(2,3,5-trichlorophenylmethyl)-6-trifluoromethyluracil
    —— 1-Ethyl-4-thiothymin 58196-61-5 C7H10N2OS
    1-Ethyl-4-thiothymin
    —— 1-Methyl-5-(3-(trifluoromethyl)phenyl)pyrimidine-4(1H)-thione 62953-72-4 C12H9F3N2S
    1-Methyl-5-(3-(trifluoromethyl)phenyl)pyrimidine-4(1H)-thione
    —— 5-(5-methylpyrazin-2-yl)-1,2-dithiole-3-thione 62124-74-7 C8H6N2S3
    5-(5-methylpyrazin-2-yl)-1,2-dithiole-3-thione
    —— 6-(4-allyloxy-3,5-dichloro-phenyl)-2<i>H</i>-pyridazin-3-one 62902-52-7 C13H10Cl2N2O2
    6-(4-allyloxy-3,5-dichloro-phenyl)-2<i>H</i>-pyridazin-3-one
    —— 2-(4-butyl-phenyl)-pyrimidine-5-carboxylic acid amide 59855-26-4 C15H17N3O
    2-(4-butyl-phenyl)-pyrimidine-5-carboxylic acid amide
    —— 4-(2,4-dimethoxy-pyrimidin-5-yl)-N-(3,3-dimethyl-butyl)-benzamide 212381-76-5 C19H25N3O3
    4-(2,4-dimethoxy-pyrimidin-5-yl)-N-(3,3-dimethyl-butyl)-benzamide
    —— 2-(4-hexyl-phenyl)-pyrimidine-5-carboxylic acid amide 59855-39-9 C17H21N3O
    2-(4-hexyl-phenyl)-pyrimidine-5-carboxylic acid amide
    —— 4-chloro-2-(4-pentyl-phenyl)-pyrimidine-5-carbonitrile 59855-61-7 C16H16ClN3
    4-chloro-2-(4-pentyl-phenyl)-pyrimidine-5-carbonitrile
    —— 2-(4-hexyl-phenyl)-pyrimidine-5-carbonitrile 59855-40-2 C17H19N3
    2-(4-hexyl-phenyl)-pyrimidine-5-carbonitrile
    —— 3-amino-5-(2-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-ylmethylthio]ethylamino)-1H-1,2,4-triazole 79651-41-5 C12H17F3N10S
    3-amino-5-(2-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-ylmethylthio]ethylamino)-1H-1,2,4-triazole
    —— N-(3,5-dimethoxyphenyl)-2-pyridin-3-yl-6-(trifluoromethyl)pyrimidin-4-amine 754971-31-8 C18H15F3N4O2
    N-(3,5-dimethoxyphenyl)-2-pyridin-3-yl-6-(trifluoromethyl)pyrimidin-4-amine
    —— 3,4-Dibromopyridazine 120258-52-8 C4H2Br2N2
    3,4-Dibromopyridazine
    —— Pyrazin-tetracarbonsaeure-dianhydrid 2420-92-0 C8N2O6
    Pyrazin-tetracarbonsaeure-dianhydrid
    —— diethyl 2-(amino-[6-amino-2-methylthio-4-(3-nitrophenyl)pyrimidin-5-yl]-methylene)malonate 405891-44-3 C19H21N5O6S
    diethyl 2-(amino-[6-amino-2-methylthio-4-(3-nitrophenyl)pyrimidin-5-yl]-methylene)malonate
    —— Phosphoric acid, 1,6-dihydro-5-methoxy-1-methyl-6-oxo-4-pyridazinyl dipropyl ester 60244-63-5 C12H21N2O6P
    Phosphoric acid, 1,6-dihydro-5-methoxy-1-methyl-6-oxo-4-pyridazinyl dipropyl ester
    —— 4,6-Diamino-2-methylpyrimidine-5-thiol 52514-03-1 C5H8N4S
    4,6-Diamino-2-methylpyrimidine-5-thiol
    —— ethyl 5-amino-2-methylthio-4-(3-nitro-phenyl)-7,8-dihydro-quinazoline-6-carboxylate 405891-38-5 C18H18N4O4S
    ethyl 5-amino-2-methylthio-4-(3-nitro-phenyl)-7,8-dihydro-quinazoline-6-carboxylate
    —— 6-chloro-N-(ethylsulfamoyl)-5-(2-methoxyphenoxy)-2-pyrimidin-2-ylpyrimidin-4-amine 441797-65-5 C17H17ClN6O4S
    6-chloro-N-(ethylsulfamoyl)-5-(2-methoxyphenoxy)-2-pyrimidin-2-ylpyrimidin-4-amine
    —— N-(2-(3-(dimethylamino)prop-1-ynyl)-4-fluorobenzyl)-3-(benzyloxy)-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide 870563-45-4 C29H31FN4O4
    N-(2-(3-(dimethylamino)prop-1-ynyl)-4-fluorobenzyl)-3-(benzyloxy)-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide
    —— tert-butyl N-[5-(2-fluorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]-N-(pyridin-4-ylmethyl)carbamate 672324-46-8 C23H22FN5O2
    tert-butyl N-[5-(2-fluorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]-N-(pyridin-4-ylmethyl)carbamate
    —— N-(benzylsulfamoyl)-6-chloro-5-(2-methoxyphenoxy)-2-pyrimidin-2-ylpyrimidin-4-amine 441797-56-4 C22H19ClN6O4S
    N-(benzylsulfamoyl)-6-chloro-5-(2-methoxyphenoxy)-2-pyrimidin-2-ylpyrimidin-4-amine
    —— 5-Bromo-2,4,6-trimethylpyrimidine 1260671-15-5 C7H9BrN2
    5-Bromo-2,4,6-trimethylpyrimidine
    —— N-(8-Methyl-7-phenyl[1,2,4]triazolo[4,3-c]pyrimidin-5-yl)acetamide 77378-88-2 C14H13N5O
    N-(8-Methyl-7-phenyl[1,2,4]triazolo[4,3-c]pyrimidin-5-yl)acetamide