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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
    —— 6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-4-(4-methoxyphenyl)pyrimidine-2(1H)-one 1189037-23-7 C24H16Cl2N4O2
    6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-4-(4-methoxyphenyl)pyrimidine-2(1H)-one
    —— 2-(6-Chloropyrimidin-4-yl)-4-(1H-imidazol-1-yl)-1,2-dihydro-3H-pyrazol-3-one hydrochloride 1192674-69-3 C10H7ClN6O*ClH
    2-(6-Chloropyrimidin-4-yl)-4-(1H-imidazol-1-yl)-1,2-dihydro-3H-pyrazol-3-one hydrochloride
    —— 4-(2-chlorophenyl)-5,6-dihydrobenzo[h]quinazolin-2(1H)-one 1227471-42-2 C18H13ClN2O
    4-(2-chlorophenyl)-5,6-dihydrobenzo[h]quinazolin-2(1H)-one
    —— Ethyl 6-(dibromomethyl)-4-(3-fluorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 890091-69-7 C14H13Br2FN2O3
    Ethyl 6-(dibromomethyl)-4-(3-fluorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-4-(4-methoxyphenyl)-1H-pyrimidine-2-thione 1189037-36-2 C24H16Cl2N4OS
    6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-4-(4-methoxyphenyl)-1H-pyrimidine-2-thione
    —— 5,6-dihydro-4-(3,4-dimethylphenyl)benzo[h]quinazolin-2(1H)-one 1227471-35-3 C20H18N2O
    5,6-dihydro-4-(3,4-dimethylphenyl)benzo[h]quinazolin-2(1H)-one
    —— 5-acetyl-4-(3-fluorophenyl)-6-methyl-3,4-dihydropyrimidin-2(1H)-one 333431-96-2 C13H13FN2O2
    5-acetyl-4-(3-fluorophenyl)-6-methyl-3,4-dihydropyrimidin-2(1H)-one
    —— isobutyl 6-methyl-4-(2-pyridyl)-1,2,3,4-tetrahydro-(2H)-pyrimidine-2-one-5-carboxylate 943718-22-7 C15H19N3O3
    isobutyl 6-methyl-4-(2-pyridyl)-1,2,3,4-tetrahydro-(2H)-pyrimidine-2-one-5-carboxylate
    —— 6-amino-5-[2-[(4-chlorophenyl)methylsulfonyl]-1-phenylethyl]-2-sulfanylidene-5H-pyrimidin-4-one 1011266-42-4 C19H18ClN3O3S2
    6-amino-5-[2-[(4-chlorophenyl)methylsulfonyl]-1-phenylethyl]-2-sulfanylidene-5H-pyrimidin-4-one
    —— 4-(4-chlorophenyl)-6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-1H-pyrimidine-2-thione 1189037-41-9 C23H13Cl3N4S
    4-(4-chlorophenyl)-6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-1H-pyrimidine-2-thione
    —— 6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-4-(4-chlorophenyl)pyrimidin-2-(1H)-one 1189037-25-9 C23H13Cl3N4O
    6-[2-(2,4-dichlorophenyl)imidazo[1,2-a]pyridin-3-yl]-4-(4-chlorophenyl)pyrimidin-2-(1H)-one
    —— ethyl 4-(4-tert-butylphenyl)-6-chloromethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 741731-83-9 C18H23ClN2O3
    ethyl 4-(4-tert-butylphenyl)-6-chloromethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— isopropyl 6-methyl-4-(2-pyridyl)-1,2,3,4-tetrahydro-(2H)-pyrimidine-2-one-5-carboxylate 943718-21-6 C14H17N3O3
    isopropyl 6-methyl-4-(2-pyridyl)-1,2,3,4-tetrahydro-(2H)-pyrimidine-2-one-5-carboxylate
    —— 4-(2,4-dichlorophenyl)-5,6-dihydrobenzo[h]quinazolin-2(1H)-one 1227471-43-3 C18H12Cl2N2O
    4-(2,4-dichlorophenyl)-5,6-dihydrobenzo[h]quinazolin-2(1H)-one
    —— 5-(2-bromo-ethyl)-5-isopentyl-barbituric acid 68160-57-6 C11H17BrN2O3
    5-(2-bromo-ethyl)-5-isopentyl-barbituric acid
    —— ethyl 2-(2-amino-4-chloro-6-(trifluoromethyl)pyrimidin-5-yl)acetate 1196887-63-4 C9H9ClF3N3O2
    ethyl 2-(2-amino-4-chloro-6-(trifluoromethyl)pyrimidin-5-yl)acetate
    —— (S)-2-(pyrimidin-2-yl)but-3-yn-2-ol 1394119-95-9 C8H8N2O
    (S)-2-(pyrimidin-2-yl)but-3-yn-2-ol
    —— (R)-2-(pyrimidin-2-yl)but-3-yn-2-ol 1394119-94-8 C8H8N2O
    (R)-2-(pyrimidin-2-yl)but-3-yn-2-ol
    —— 4-(3-hydroxyphenyl)-5,6-dihydro-1H-benzo[h]quinazolin-2-one 1207841-52-8 C18H14N2O2
    4-(3-hydroxyphenyl)-5,6-dihydro-1H-benzo[h]quinazolin-2-one
    —— tert-butyl 6-methyl-4-(2-pyridyl)-1,2,3,4-tetrahydro-(2H)-pyrimidine-2-one-5-carboxylate 908079-38-9 C15H19N3O3
    tert-butyl 6-methyl-4-(2-pyridyl)-1,2,3,4-tetrahydro-(2H)-pyrimidine-2-one-5-carboxylate
    —— (S)-(+)-5-ethoxycarbonyl-6-methyl-4-propyl-3,4-dihydropyrimidin-2(1H)-one 1219795-40-0 C11H18N2O3
    (S)-(+)-5-ethoxycarbonyl-6-methyl-4-propyl-3,4-dihydropyrimidin-2(1H)-one
    —— 5-(2-chloro-ethyl)-5-isopentyl-barbituric acid 68160-56-5 C11H17ClN2O3
    5-(2-chloro-ethyl)-5-isopentyl-barbituric acid
    —— 4-phenyl-6-propyl-pyrimidine 89967-05-5 C13H14N2
    4-phenyl-6-propyl-pyrimidine
    —— 5-(4-Chlorophenyl)-2-[(3,5-dimethylphenyl)methylsulfanyl]-4-[4-(2-fluoro-4-propylphenyl)phenyl]pyrimidine 478248-98-5 C34H30ClFN2S
    5-(4-Chlorophenyl)-2-[(3,5-dimethylphenyl)methylsulfanyl]-4-[4-(2-fluoro-4-propylphenyl)phenyl]pyrimidine
    —— N-(3-methylbutyl)-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide 5470-71-3 C16H21N3O2
    N-(3-methylbutyl)-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide
    —— 4-(Furan-2-yl)-2-(1H-1,2,4-triazol-1-yl)-6-(trifluoromethyl)pyrimidine 6199-56-0 C11H6F3N5O
    4-(Furan-2-yl)-2-(1H-1,2,4-triazol-1-yl)-6-(trifluoromethyl)pyrimidine
    —— 6-phenyl-4-propyl-2(1H)-pyrimidinone 90015-79-5 C13H14N2O
    6-phenyl-4-propyl-2(1H)-pyrimidinone
    —— 4,6-diphenylpyrimidine-2,5-dithione 84374-73-2 C16H12N2S2
    4,6-diphenylpyrimidine-2,5-dithione
    —— 4,6-diphenylpyrimidine-2,5-dione 84374-79-8 C16H12N2O2
    4,6-diphenylpyrimidine-2,5-dione
    —— 2-Chloro-4-phenyl-6-propylpyrimidine 89967-23-7 C13H13ClN2
    2-Chloro-4-phenyl-6-propylpyrimidine
    —— 5-allyl-5-butyl-2-thio-barbituric acid 79835-76-0 C11H16N2O2S
    5-allyl-5-butyl-2-thio-barbituric acid
    —— 1,3-Diethyl-5-cyano-6-(p-anisyl)uracil 95534-72-8 C16H17N3O3
    1,3-Diethyl-5-cyano-6-(p-anisyl)uracil
    —— 3-[4-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)phenyl]propionic acid ethyl ester 849502-13-2 C17H20N2O4
    3-[4-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)phenyl]propionic acid ethyl ester
    —— 6-amino-1-isopropyl-5-nitrosopyrimidine-2,4(1H,3H)-dione 113947-20-9 C7H10N4O3
    6-amino-1-isopropyl-5-nitrosopyrimidine-2,4(1H,3H)-dione
    —— 6-methyl-6<i>H</i>-oxazolo[5,4-<i>d</i>]pyrimidin-7-one 30380-35-9 C6H5N3O2
    6-methyl-6<i>H</i>-oxazolo[5,4-<i>d</i>]pyrimidin-7-one
    —— pyrimidine-4,6-dicarboxylic acid bis(3-methyl-benzylamide) 544678-82-2 C22H22N4O2
    pyrimidine-4,6-dicarboxylic acid bis(3-methyl-benzylamide)
    —— (3-methoxyphenyl)-(4-morpholin-4-yl-2-pyridin-2-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone 7243-42-7 C24H25N5O3
    (3-methoxyphenyl)-(4-morpholin-4-yl-2-pyridin-2-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— 5-(4-Butoxyphenyl)pyrimidine-2-carboxamide 106307-60-2 C15H17N3O2
    5-(4-Butoxyphenyl)pyrimidine-2-carboxamide
    —— 2,2'-azobispyrazine 556799-57-6 C8H6N6
    2,2'-azobispyrazine
    —— (1-{4-[3-(4-hydroxymethyl-phenyl)-7-phenyl-imidazo[1,2-b]pyridazin-6-yl]-phenyl}-cyclobutyl)-carbamic acid tert-butyl ester 1357263-19-4 C34H34N4O3
    (1-{4-[3-(4-hydroxymethyl-phenyl)-7-phenyl-imidazo[1,2-b]pyridazin-6-yl]-phenyl}-cyclobutyl)-carbamic acid tert-butyl ester
    —— 3-{6-[(3-fluoropyridin-2-yl)amino]pyridin-3-yl}-N-(piperidin-4-yl)imidazo[1,2-b]pyridazin-6-amine 1400873-46-2 C22H23FN8
    3-{6-[(3-fluoropyridin-2-yl)amino]pyridin-3-yl}-N-(piperidin-4-yl)imidazo[1,2-b]pyridazin-6-amine
    —— ethyl (R)-4-(4-cyanophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1146289-76-0 C15H15N3O3
    ethyl (R)-4-(4-cyanophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— N-benzyl-2-(3-oxa-8-azadicyclo[3.2.1]octan-8-yl)-4-(3-chloro-4-methoxybenzyloxy)pyrimidine-5-carboxamide 1418759-12-2 C26H27ClN4O4
    N-benzyl-2-(3-oxa-8-azadicyclo[3.2.1]octan-8-yl)-4-(3-chloro-4-methoxybenzyloxy)pyrimidine-5-carboxamide
    —— N-benzyl-4-(3-chloro-4-methoxybenzyloxy)-2-(methylsulfinyl)pyrimidine-5-carboxamide 1418759-36-0 C21H20ClN3O4S
    N-benzyl-4-(3-chloro-4-methoxybenzyloxy)-2-(methylsulfinyl)pyrimidine-5-carboxamide
    —— 4.7-Bis-(2-hydroxy-ethylamino))-1H-imidazo<4.5-d>pyridazin 3438-68-4 C9H14N6O2
    4.7-Bis-(2-hydroxy-ethylamino))-1H-imidazo<4.5-d>pyridazin
    —— 6-hexyl-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-one 53939-86-9 C10H16N2OS
    6-hexyl-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimidin-4-one
    —— 5-bromo-4-[(2Z)-2-(1-pyridin-3-ylethylidene)hydrazinyl]-1H-pyridazin-6-one 7403-57-8 C11H10BrN5O
    5-bromo-4-[(2Z)-2-(1-pyridin-3-ylethylidene)hydrazinyl]-1H-pyridazin-6-one
    —— 4-(4-methylphenyl)-5,6-dihydro-1H-benzo[h]quinazolin-2-one 1207841-51-7 C19H16N2O
    4-(4-methylphenyl)-5,6-dihydro-1H-benzo[h]quinazolin-2-one
    —— 5,6-dihydro-4-(4-fluorophenyl)benzo[h]quinazolin-2(1H)-one 1227471-40-0 C18H13FN2O
    5,6-dihydro-4-(4-fluorophenyl)benzo[h]quinazolin-2(1H)-one
    —— N-[(E)-1,3-benzodioxol-5-ylmethylideneamino]-6-chloro-4-phenylquinazolin-2-amine —— C22H15ClN4O2
    N-[(E)-1,3-benzodioxol-5-ylmethylideneamino]-6-chloro-4-phenylquinazolin-2-amine