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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-(2,3-dimethyl-phenyl)-2-pyridin-3-yl-3<i>H</i>-quinazolin-4-one 39142-72-8 C21H17N3O
    3-(2,3-dimethyl-phenyl)-2-pyridin-3-yl-3<i>H</i>-quinazolin-4-one
    —— 1-(5,6-di-furan-2-yl-pyrazin-2-yl)-3-(3,4-dimethyl-isoxazol-5-yl)-urea 24830-28-2 C18H15N5O4
    1-(5,6-di-furan-2-yl-pyrazin-2-yl)-3-(3,4-dimethyl-isoxazol-5-yl)-urea
    —— 1-tetrahydrothiophen-2-yl-1<i>H</i>-pyrimidine-2,4-dione 70398-61-7 C8H10N2O2S
    1-tetrahydrothiophen-2-yl-1<i>H</i>-pyrimidine-2,4-dione
    —— 2-methyl-thiazolo[3,2-a]pyrimidine-5,7-dione 89795-61-9 C7H6N2O2S
    2-methyl-thiazolo[3,2-a]pyrimidine-5,7-dione
    —— 5-(2-hydroxy-3-bromo-propyl)-5-isobutyl barbituric acid 119197-31-8 C11H17BrN2O4
    5-(2-hydroxy-3-bromo-propyl)-5-isobutyl barbituric acid
    —— 2-(tert-butylamino)-4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)pyrimidine-5-carboxamide 1403859-14-2 C16H27N5O2
    2-(tert-butylamino)-4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)pyrimidine-5-carboxamide
    —— 5-{5-[(2S)-2-{5-[1-(2,2-difluoroethyl)-1H-pyrazol-4-yl]-1,2,4-oxadiazol-3-yl}-3-methylbutan-2-yl]pyridin-2-yl}pyrimidin-2-amine 1369483-66-8 C21H22F2N8O
    5-{5-[(2S)-2-{5-[1-(2,2-difluoroethyl)-1H-pyrazol-4-yl]-1,2,4-oxadiazol-3-yl}-3-methylbutan-2-yl]pyridin-2-yl}pyrimidin-2-amine
    —— N'-(5-bromo-6-chloropyrazin-2-yl)-N,N-dimethylformamidine hydrochloride 1448017-73-9 C7H8BrClN4*ClH
    N'-(5-bromo-6-chloropyrazin-2-yl)-N,N-dimethylformamidine hydrochloride
    —— 1-[(2S,5R,6R)-6-(tert-Butyl-dimethyl-silanyloxy)-spiro[4.4]non-2-yl]-1H-pyrimidine-2,4-dione 879899-54-4 C19H32N2O3Si
    1-[(2S,5R,6R)-6-(tert-Butyl-dimethyl-silanyloxy)-spiro[4.4]non-2-yl]-1H-pyrimidine-2,4-dione
    —— (-)-(3'R,5'S,8'R)-1-(8'-allyloxy-7'-oxa-[3.3.0]-bicyclooct-1'-ene-3'-yl)-1H-pyrimidine-2,4-dione 808752-70-7 C14H16N2O4
    (-)-(3'R,5'S,8'R)-1-(8'-allyloxy-7'-oxa-[3.3.0]-bicyclooct-1'-ene-3'-yl)-1H-pyrimidine-2,4-dione
    —— 5-(4-chlorophenyl)-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxamide 1607024-41-8 C13H9ClN4O2
    5-(4-chlorophenyl)-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 4,4-Dimethyl-1-methyl-4H-furo<3,4-d><1,3>oxazin-2(1H)-one 78329-71-2 C9H11NO3
    4,4-Dimethyl-1-methyl-4H-furo<3,4-d><1,3>oxazin-2(1H)-one
    —— 3-[6-(4-hydroxy-3-methylphenyl)-2-oxo-2,3-dihydropyrimidin-4-yl]-N-(3-morpholin-4-ylpropyl)benzamide 1076187-45-5 C25H28N4O4
    3-[6-(4-hydroxy-3-methylphenyl)-2-oxo-2,3-dihydropyrimidin-4-yl]-N-(3-morpholin-4-ylpropyl)benzamide
    —— 4,5-dibromo-6-[(3S)-3-(4-chlorophenyl)-3-hydroxypropyloxy]-3(2H)pyridazinon 171661-87-3 C13H11Br2ClN2O3
    4,5-dibromo-6-[(3S)-3-(4-chlorophenyl)-3-hydroxypropyloxy]-3(2H)pyridazinon
    —— N1-crotylthymine 852998-45-9 C9H12N2O2
    N1-crotylthymine
    —— 1-(5-chloropyrazin-2-yl)ethan-1-ol 1234014-49-3 C6H7ClN2O
    1-(5-chloropyrazin-2-yl)ethan-1-ol
    —— diethyl-(5-methyl-3-phenyl-pyridazin-4-yl)-amine 28857-72-9 C15H19N3
    diethyl-(5-methyl-3-phenyl-pyridazin-4-yl)-amine
    —— 2-(5-methyl-2-oxo-1-<i>p</i>-tolyl-2,3-dihydro-pyrrol-3-yl)-acetamide 36318-39-5 C14H16N2O2
    2-(5-methyl-2-oxo-1-<i>p</i>-tolyl-2,3-dihydro-pyrrol-3-yl)-acetamide
    —— 1,3-bis-(4-dimethylamino-phenyl)-1,6,7,8-tetrahydro-pyrimido[1,2-<i>a</i>][1,3,5]triazine-2,4-dithione 27229-64-7 C22H26N6S2
    1,3-bis-(4-dimethylamino-phenyl)-1,6,7,8-tetrahydro-pyrimido[1,2-<i>a</i>][1,3,5]triazine-2,4-dithione
    —— 1-(4-hydroxy-phenyl)-5-propyl-pyrimidine-2,4,6-trione 22457-79-0 C13H14N2O4
    1-(4-hydroxy-phenyl)-5-propyl-pyrimidine-2,4,6-trione
    —— 5-(4-{1-[5-(2-methoxypyridin-3-yl)-4H-1,2,4-triazol-3-yl]cyclobutyl}phenyl)pyrimidin-2-amine 1448609-78-6 C22H21N7O
    5-(4-{1-[5-(2-methoxypyridin-3-yl)-4H-1,2,4-triazol-3-yl]cyclobutyl}phenyl)pyrimidin-2-amine
    —— 1-(2,2,3,3,3-pentafluoropropyl)-4-phenyl-6-methoxy-2(1H)-quinazolinone 63930-24-5 C18H13F5N2O2
    1-(2,2,3,3,3-pentafluoropropyl)-4-phenyl-6-methoxy-2(1H)-quinazolinone
    —— 6-(4-dimethylamino-phenyl)-1,3-dimethyl-8-phenyl-1,3-dihydro-purin-2-one 36926-96-2 C21H21N5O
    6-(4-dimethylamino-phenyl)-1,3-dimethyl-8-phenyl-1,3-dihydro-purin-2-one
    —— 2-Methoxy-4-methyl-6-(m-nitro-phenyl)-pyrimidin 22114-25-6 C12H11N3O3
    2-Methoxy-4-methyl-6-(m-nitro-phenyl)-pyrimidin
    —— 5-β-Hydroxyethyl-6-hexyl-2-thiouracil 23935-70-8 C12H20N2O2S
    5-β-Hydroxyethyl-6-hexyl-2-thiouracil
    —— 4,8-Dimethyl-6,7,8,9-tetrahydro-2H-pyrido<1.2-a>pyrimidon-(2) 22286-38-0 C10H14N2O
    4,8-Dimethyl-6,7,8,9-tetrahydro-2H-pyrido<1.2-a>pyrimidon-(2)
    —— 6-Chloro-2-phenoxymethyl-4-phenyl-quinazoline 3-oxide 27020-26-4 C21H15ClN2O2
    6-Chloro-2-phenoxymethyl-4-phenyl-quinazoline 3-oxide
    —— 2-phenyl-6-trichloromethyl-5,6-dihydro-3<i>H</i>-pyrimidin-4-one 24545-15-1 C11H9Cl3N2O
    2-phenyl-6-trichloromethyl-5,6-dihydro-3<i>H</i>-pyrimidin-4-one
    —— 2-amino-4-hydroxy-6-[(R)-2-(phosphonomethoxy)propoxy]pyrimidine 482582-30-9 C8H14N3O6P
    2-amino-4-hydroxy-6-[(R)-2-(phosphonomethoxy)propoxy]pyrimidine
    —— 1,6-bis(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)hexan-1-one 1449425-74-4 C14H16N4O5
    1,6-bis(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)hexan-1-one
    —— methyl N<sup>1</sup>,N<sup>3</sup>-dibenzyloxymethyl-orotate 80140-18-7 C22H22N2O6
    methyl N<sup>1</sup>,N<sup>3</sup>-dibenzyloxymethyl-orotate
    —— 5-(5-bromo-1-methyl-1H-pyrazol-4-yl)-7-methylimidazo-[5,1-f ][1,2,4]triazin-4(3H)-one 1394034-64-0 C10H9BrN6O
    5-(5-bromo-1-methyl-1H-pyrazol-4-yl)-7-methylimidazo-[5,1-f ][1,2,4]triazin-4(3H)-one
    —— 2-Chloro-5-(4-methoxy-phenyl)-4-piperidin-1-yl-pyrimidine 901303-40-0 C16H18ClN3O
    2-Chloro-5-(4-methoxy-phenyl)-4-piperidin-1-yl-pyrimidine
    —— 32002-48-5 C9H11BrN2O
    —— 5-Ethoxycarbonyl-3-phenylcytosin 36980-77-5 C13H13N3O3
    5-Ethoxycarbonyl-3-phenylcytosin
    —— 4-N-Benzyl-6-bromo-1,3-dimethyl-cytosin 35218-91-8 C13H14BrN3O
    4-N-Benzyl-6-bromo-1,3-dimethyl-cytosin
    —— 4-hydroxy-2-methyl-5-[2-methylsulfonyl-4-(trifluoromethyl)phenyl]pyridazin-3-one 1429870-80-3 C13H11F3N2O4S
    4-hydroxy-2-methyl-5-[2-methylsulfonyl-4-(trifluoromethyl)phenyl]pyridazin-3-one
    —— 1-((3-hydroxypropoxy)methyl)uracil 1186025-75-1 C8H12N2O4
    1-((3-hydroxypropoxy)methyl)uracil
    —— isopropyl 2-(benzylthio)-6-methyl-4-phenyl-1,4-dihydropyrimidine-5-carboxylate 1421502-24-0 C22H24N2O2S
    isopropyl 2-(benzylthio)-6-methyl-4-phenyl-1,4-dihydropyrimidine-5-carboxylate
    —— 1-(2',4',6'-tri-O-acetyl-3'-deoxy-3'-methylene-β-D-glucopyranosyl)uracil 1268492-34-7 C17H20N2O9
    1-(2',4',6'-tri-O-acetyl-3'-deoxy-3'-methylene-β-D-glucopyranosyl)uracil
    —— 3-(uracil-1-yl)butyric acid vinyl ester 1217794-23-4 C10H12N2O4
    3-(uracil-1-yl)butyric acid vinyl ester
    —— 1476804-75-7 C23H18N2O3
    —— N-benzyl-3-(3,4-dichlorobenzyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-7-carboxamide 1223009-71-9 C23H17Cl2N3O2
    N-benzyl-3-(3,4-dichlorobenzyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-7-carboxamide
    —— 5-bromo-6-(2-methoxyphenyl)-2-methylthio-4(3H)-pyrimidone 89074-01-1 C12H11BrN2O2S
    5-bromo-6-(2-methoxyphenyl)-2-methylthio-4(3H)-pyrimidone
    —— 5'-O-(tetrahydro-2-furanyl)-2',3'-O-isopropylideneuridine 1233147-68-6 C16H22N2O7
    5'-O-(tetrahydro-2-furanyl)-2',3'-O-isopropylideneuridine
    —— 4-(2-pyrrolidinoethylamino)-6,7-dihydro-5H-benzo<6,7>cyclohepta<1,2-d>pyrimidine dihydrochloride 131990-43-7 C19H24N4*2ClH
    4-(2-pyrrolidinoethylamino)-6,7-dihydro-5H-benzo<6,7>cyclohepta<1,2-d>pyrimidine dihydrochloride
    —— 6-[2-tert-Butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-N,N-diethylpyrazine-2-carboxamide 1010834-73-7 C22H33N5O2
    6-[2-tert-Butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-N,N-diethylpyrazine-2-carboxamide
    —— 3-(4-chlorophenyl)-2,5,6-triphenylpyrimidin-4(3H)-one 1109215-17-9 C28H19ClN2O
    3-(4-chlorophenyl)-2,5,6-triphenylpyrimidin-4(3H)-one
    —— 2-Trimethylsilanyloxy-pyrimidin-4-ol 149712-85-6 C7H12N2O2Si
    2-Trimethylsilanyloxy-pyrimidin-4-ol
    —— 5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5-oxopentanoic acid 1449425-62-0 C9H10N2O5
    5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5-oxopentanoic acid