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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
    —— 1-cyanomethyl-2-ethoxypyrimidin-4-one 872358-29-7 C8H9N3O2
    1-cyanomethyl-2-ethoxypyrimidin-4-one
    —— 2-amino-4-[4-(2-methylpropyl)phenyl]-1H-pyrimidin-6-one 1368756-09-5 C14H17N3O
    2-amino-4-[4-(2-methylpropyl)phenyl]-1H-pyrimidin-6-one
    —— 2-bromo-4-phenylpyrimidine 10198-98-8 C10H7BrN2
    2-bromo-4-phenylpyrimidine
    —— 1-<(2-bromoethoxy)methyl>uracil 80504-54-7 C7H9BrN2O3
    1-<(2-bromoethoxy)methyl>uracil
    —— 1-<<2-<(tert-butyldimethylsilyl)oxy>ethoxy>methyl>uracil 121749-94-8 C13H24N2O4Si
    1-<<2-<(tert-butyldimethylsilyl)oxy>ethoxy>methyl>uracil
    —— 1-<<2-(sulfamoyloxy)ethoxy>methyl>uracil 78097-05-9 C7H11N3O6S
    1-<<2-(sulfamoyloxy)ethoxy>methyl>uracil
    —— 1-(2'-O-nitroethoxymethyl)uracil 80504-50-3 C7H9N3O6
    1-(2'-O-nitroethoxymethyl)uracil
    —— 1-(2'-azidoethoxymethyl)uracil 80504-58-1 C7H9N5O3
    1-(2'-azidoethoxymethyl)uracil
    —— 1-<(2-hydroxyethoxy)methyl>-6-(phenylselenenyl)uracil 136632-02-5 C13H14N2O4Se
    1-<(2-hydroxyethoxy)methyl>-6-(phenylselenenyl)uracil
    —— 6-(2-diethylamino-ethyl)-3-methyl-4-phenyl-6<i>H</i>-isoxazolo[3,4-<i>d</i>]pyridazin-7-one 51244-56-5 C18H22N4O2
    6-(2-diethylamino-ethyl)-3-methyl-4-phenyl-6<i>H</i>-isoxazolo[3,4-<i>d</i>]pyridazin-7-one
    —— (1R,2S,3R)-1-(2-(pyrazin-2-yl)-1H-imidazol-4-yl)butane-1,2,3,4-tetraol 1160957-49-2 C11H14N4O4
    (1R,2S,3R)-1-(2-(pyrazin-2-yl)-1H-imidazol-4-yl)butane-1,2,3,4-tetraol
    —— 6-(2-diethylamino-ethyl)-3,4-dimethyl-6<i>H</i>-isoxazolo[3,4-<i>d</i>]pyridazin-7-one 51244-53-2 C13H20N4O2
    6-(2-diethylamino-ethyl)-3,4-dimethyl-6<i>H</i>-isoxazolo[3,4-<i>d</i>]pyridazin-7-one
    —— N-(6-(morpholinomethyl)pyridin-2-yl)-6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazine-3-carboxamide 1431642-93-1 C24H21F3N6O2
    N-(6-(morpholinomethyl)pyridin-2-yl)-6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazine-3-carboxamide
    —— 6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazine-3-carboxylic acid 1431653-85-8 C14H8F3N3O2
    6-(2-(trifluoromethyl)phenyl)imidazo[1,2-b]pyridazine-3-carboxylic acid
    —— 2-amino-4-(4-bromo-2-chloro-5-methoxyphenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboximidamide 1046859-47-5 C14H14BrClN6O
    2-amino-4-(4-bromo-2-chloro-5-methoxyphenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboximidamide
    —— 4-(4-bromo-2-chloro-5-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-2-amine 1046858-30-3 C13H12BrClN4O
    4-(4-bromo-2-chloro-5-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-2-amine
    —— 2-(6-methyl-2-pyridyl)-4-(m-tolyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine 1422379-19-8 C20H19N3O
    2-(6-methyl-2-pyridyl)-4-(m-tolyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine
    —— 2-(6-methyl-2-pyridyl)-5,6,7,8-tetrahydro-3H-quinazolin-4-one 1282818-72-7 C14H15N3O
    2-(6-methyl-2-pyridyl)-5,6,7,8-tetrahydro-3H-quinazolin-4-one
    —— 2-(6-methyl-2-pyridyl)-3,5,6,7-tetrahydropyrano[2,3-d]pyrimidin-4-one 1422380-71-9 C13H13N3O2
    2-(6-methyl-2-pyridyl)-3,5,6,7-tetrahydropyrano[2,3-d]pyrimidin-4-one
    —— 2-(6-methyl-2-pyridyl)-4-phenyl-5,6,7,8-tetrahydroquinazoline 1422379-20-1 C20H19N3
    2-(6-methyl-2-pyridyl)-4-phenyl-5,6,7,8-tetrahydroquinazoline
    —— 4-chloro-2-(6-methyl-2-pyridyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine 1422380-72-0 C13H12ClN3O
    4-chloro-2-(6-methyl-2-pyridyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine
    —— 2-(6-methyl-2-pyridyl)-4-(o-tolyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine 1422379-24-5 C20H19N3O
    2-(6-methyl-2-pyridyl)-4-(o-tolyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidine
    —— 4-chloro-2-(6-methyl-2-pyridyl)-5,6,7,8-tetrahydroquinazoline 1282477-63-7 C14H14ClN3
    4-chloro-2-(6-methyl-2-pyridyl)-5,6,7,8-tetrahydroquinazoline
    —— 6-amino-1-(3-methylphenyl)-2,4(1H,3H)-pyrimidinedione 340318-87-8 C11H11N3O2
    6-amino-1-(3-methylphenyl)-2,4(1H,3H)-pyrimidinedione
    —— ethyl 4-(4-cyanophenyl)-6-methyl-2-oxo-1-[4-fluorophenyl]-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 671775-88-5 C21H18FN3O3
    ethyl 4-(4-cyanophenyl)-6-methyl-2-oxo-1-[4-fluorophenyl]-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
    —— ethyl 4-(4-cyanophenyl)-6-methyl-1-(3-methylphenyl)-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 671776-01-5 C22H21N3O3
    ethyl 4-(4-cyanophenyl)-6-methyl-1-(3-methylphenyl)-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
    —— 2,3,4,7-Tetraphenylpyrazolo<3,4-d>pyridazin 59349-08-5 C29H20N4
    2,3,4,7-Tetraphenylpyrazolo<3,4-d>pyridazin
    —— 5-mercapto-2-methyl-6-phenylpyridazin-3(2H)-one 121106-01-2 C11H10N2OS
    5-mercapto-2-methyl-6-phenylpyridazin-3(2H)-one
    —— 5-t-butylthio-2-methyl-6-phenylpyridazin-3(2H)-one 121105-97-3 C15H18N2OS
    5-t-butylthio-2-methyl-6-phenylpyridazin-3(2H)-one
    —— 1-((3S,4R)-4-(3,4-difluorophenyl)-1-(2-methoxyethyl)pyrrolidin-3-yl)-3-(1-methyl-6-oxo-3-phenyl-1,6-dihydropyridazin-4-yl)urea 1610354-26-1 C25H27F2N5O3
    1-((3S,4R)-4-(3,4-difluorophenyl)-1-(2-methoxyethyl)pyrrolidin-3-yl)-3-(1-methyl-6-oxo-3-phenyl-1,6-dihydropyridazin-4-yl)urea
    —— phenyl 1-methyl-6-oxo-3-phenyl-1,6-dihydropyridazin-4-ylcarbamate 1610354-59-0 C18H15N3O3
    phenyl 1-methyl-6-oxo-3-phenyl-1,6-dihydropyridazin-4-ylcarbamate
    —— (S)-8-(3-methylpiperazin-1-yl)-5-phenylpyrido[3,2-d]pyridazine 1133750-13-6 C18H19N5
    (S)-8-(3-methylpiperazin-1-yl)-5-phenylpyrido[3,2-d]pyridazine
    —— 6-acetyl-1,4-bis(trifluoromethyl)-5,6,7,8-tetrahydropyrido<3,4-d>pyridazine 159049-38-4 C11H9F6N3O
    6-acetyl-1,4-bis(trifluoromethyl)-5,6,7,8-tetrahydropyrido<3,4-d>pyridazine
    —— 1,2-dimethyl-2H-cyclopenta<d>pyridazine 92671-44-8 C9H10N2
    1,2-dimethyl-2H-cyclopenta<d>pyridazine
    —— 7-tert-Butyl-1,4-bis(trifluormethyl)-7H-cyclohepta<d>pyridazin 137233-17-1 C15H14F6N2
    7-tert-Butyl-1,4-bis(trifluormethyl)-7H-cyclohepta<d>pyridazin
    —— tert-butyl (2S,3S,4R,5R)-3-(aminooxymethyl)-5-(2,4-dioxopyrimidin-1-yl)-4-hydroxyoxolane-2-carboxylate 1332695-49-4 C14H21N3O7
    tert-butyl (2S,3S,4R,5R)-3-(aminooxymethyl)-5-(2,4-dioxopyrimidin-1-yl)-4-hydroxyoxolane-2-carboxylate
    —— (4aR,6bR,14aR,16aS)-2,2,4a,6b,9,9,14a,16a-octamethyl-1,2,3,4,4a,5,6b,7,8,8a,9,14,14a,14b,15,16,-16a,16b-octadecahydrochryseno[1,2-g]quinoxaline 1361410-53-8 C32H48N2
    (4aR,6bR,14aR,16aS)-2,2,4a,6b,9,9,14a,16a-octamethyl-1,2,3,4,4a,5,6b,7,8,8a,9,14,14a,14b,15,16,-16a,16b-octadecahydrochryseno[1,2-g]quinoxaline
    —— 4,5-diamino-3-phenyl-1H-pyridazin-6-one 518344-25-7 C10H10N4O
    4,5-diamino-3-phenyl-1H-pyridazin-6-one
    —— methyl(5-nitro-6-phenylpyrimidin-4-yl)amine 736143-10-5 C11H10N4O2
    methyl(5-nitro-6-phenylpyrimidin-4-yl)amine
    —— N'4'-methyl-6-phenylpyrimidine-4,5-diamine 736143-12-7 C11H12N4
    N'4'-methyl-6-phenylpyrimidine-4,5-diamine
    —— 5-amino-4-bromo-6-phenyl-3(2H)-pyridazinone 442123-60-6 C10H8BrN3O
    5-amino-4-bromo-6-phenyl-3(2H)-pyridazinone
    —— 4-[(4-chlorophenyl)sulfonyl]-3-methyl-6-phenylpyridazine 1099794-45-2 C17H13ClN2O2S
    4-[(4-chlorophenyl)sulfonyl]-3-methyl-6-phenylpyridazine
    —— 4-[(4-cyano-5,6-diphenylpyridazin-3-yl)amino]-N-(4-methylphenyl)benzenesulfonamide 1167997-42-3 C30H23N5O2S
    4-[(4-cyano-5,6-diphenylpyridazin-3-yl)amino]-N-(4-methylphenyl)benzenesulfonamide
    —— 2,3'-anhydro-5'-O-(tert-butyldimethylsilyl)-2'-deoxy-5-ethyl-1-(β-D-threo-pentofuranosyl)uracil 144989-66-2 C17H28N2O4Si
    2,3'-anhydro-5'-O-(tert-butyldimethylsilyl)-2'-deoxy-5-ethyl-1-(β-D-threo-pentofuranosyl)uracil
    —— 5-(4-chloro-phenyl)-7-cyclopropyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester 871571-90-3 C18H16ClN3O2
    5-(4-chloro-phenyl)-7-cyclopropyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester
    —— 1,2,3,4-Tetrahydro-5,7-dimethylfuro<3,4-d>pyridazin-1,4-dion 76240-51-2 C8H8N2O3
    1,2,3,4-Tetrahydro-5,7-dimethylfuro<3,4-d>pyridazin-1,4-dion
    —— 3,6-Di(phenylethinyl)pyridazine 77778-16-6 C20H12N2
    3,6-Di(phenylethinyl)pyridazine
    —— (2R)-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-(4S)-hydroxy-(5R)-hydroxymethylpyrrolidine 325771-79-7 C9H13N3O4
    (2R)-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-(4S)-hydroxy-(5R)-hydroxymethylpyrrolidine
    —— 5,7-dichloro-6-(5-chloro-4-pyrimidinyl)[1,2,4]triazolo[1,5-a]pyrimidine 653583-99-4 C9H3Cl3N6
    5,7-dichloro-6-(5-chloro-4-pyrimidinyl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— 2-chloro-5-[1,3]dioxolane-2-yl-4-(4-fluorophenyl)-6-isopropylpyrimidine 916480-93-8 C16H16ClFN2O2
    2-chloro-5-[1,3]dioxolane-2-yl-4-(4-fluorophenyl)-6-isopropylpyrimidine