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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
    —— Perfluorotetraaethylpyridazin 49616-26-4 C12F20N2
    Perfluorotetraaethylpyridazin
    —— N-[3-ethyl-5-[4-(2-hydroxypropan-2-yl)phenyl]phenyl]-4-(2-methylphenyl)-2-pyrimidin-5-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide 1095717-23-9 C36H36N6O2
    N-[3-ethyl-5-[4-(2-hydroxypropan-2-yl)phenyl]phenyl]-4-(2-methylphenyl)-2-pyrimidin-5-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 5,5'-diethyl-1,3,1',3'-tetramethyl-5,5'-(4-oxo-4<i>H</i>-pyran-3,5-diyldimethyl)-bis-pyrimidine-2,4,6-trione 62099-94-9 C23H28N4O8
    5,5'-diethyl-1,3,1',3'-tetramethyl-5,5'-(4-oxo-4<i>H</i>-pyran-3,5-diyldimethyl)-bis-pyrimidine-2,4,6-trione
    —— tert-butyl 4-{[3-(4-amino-3-fluorophenyl)imidazo[1,2-b]pyridazin-6-yl]amino}piperidine-1-carboxylate 1400874-12-5 C22H27FN6O2
    tert-butyl 4-{[3-(4-amino-3-fluorophenyl)imidazo[1,2-b]pyridazin-6-yl]amino}piperidine-1-carboxylate
    —— ethyl 5-{6-[4-(2-sec-butylphenoxy)piperidin-1-yl]pyridazin-3-yl}nicotinate 1020658-81-4 C27H32N4O3
    ethyl 5-{6-[4-(2-sec-butylphenoxy)piperidin-1-yl]pyridazin-3-yl}nicotinate
    —— N-(3-methoxy-4-(4-methylpyrimidin-5-yl)phenyl)pyridine-3-sulfonamide 1357093-58-3 C17H16N4O3S
    N-(3-methoxy-4-(4-methylpyrimidin-5-yl)phenyl)pyridine-3-sulfonamide
    —— 2-[[(6R,7aS)-7a-[(4-bromophenyl)methyl]-2-(3,5-dichlorophenyl)-1,3-dioxo-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-6-yl]oxycarbonylamino]ethyl 2-methylprop-2-enoate 634615-56-8 C26H24BrCl2N3O6
    2-[[(6R,7aS)-7a-[(4-bromophenyl)methyl]-2-(3,5-dichlorophenyl)-1,3-dioxo-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-6-yl]oxycarbonylamino]ethyl 2-methylprop-2-enoate
    —— 4-phenyl-1-(2-phenyl-indolizin-3-yl)-[1,2,4]triazolidine-3,5-dione 71350-38-4 C22H16N4O2
    4-phenyl-1-(2-phenyl-indolizin-3-yl)-[1,2,4]triazolidine-3,5-dione
    —— 6-(4-ethylpiperazin-1-yl)-4-phenyl-3-trifluoromethyl-pyridazine hydrochloride 1048684-62-3 C17H19F3N4*ClH
    6-(4-ethylpiperazin-1-yl)-4-phenyl-3-trifluoromethyl-pyridazine hydrochloride
    —— 8-(4-((4-(4-chlorophenyl)phthalazin-1-yl)(methyl)amino)phenoxy)-1,5-naphthyridin-2(1H)-one 1071535-26-6 C29H20ClN5O2
    8-(4-((4-(4-chlorophenyl)phthalazin-1-yl)(methyl)amino)phenoxy)-1,5-naphthyridin-2(1H)-one
    —— 4-[5-(4-fluorobenzyl)pyrimidin-2-yl]-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one 500368-28-5 C18H18FN3O2
    4-[5-(4-fluorobenzyl)pyrimidin-2-yl]-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one
    —— 2-(4-Chloro-phenyl)-6-phenyl-4H-pyrrolo[3,4-b][1,4]thiazine-5,7-dione 145223-92-3 C18H11ClN2O2S
    2-(4-Chloro-phenyl)-6-phenyl-4H-pyrrolo[3,4-b][1,4]thiazine-5,7-dione
    —— 2-methyl-3-nitro-6-(3-nitro-phenyl)-1-oxy-imidazo[1,2-<i>b</i>]pyridazine 70734-33-7 C13H9N5O5
    2-methyl-3-nitro-6-(3-nitro-phenyl)-1-oxy-imidazo[1,2-<i>b</i>]pyridazine
    —— 5,7-diamino-1-methyl-4-oxo-1,4-dihydro-pyrimido[4,5-<i>c</i>]pyridazine-3-carboxylic acid ethyl ester 67873-70-5 C10H12N6O3
    5,7-diamino-1-methyl-4-oxo-1,4-dihydro-pyrimido[4,5-<i>c</i>]pyridazine-3-carboxylic acid ethyl ester
    —— 2-(5-Methyl-2-phenyl-7-quinolin-8-ylpyrazolo[1,5-a]pyrimidin-6-yl)-2-[(2-methylpropan-2-yl)oxy]acetic acid 1364590-77-1 C28H26N4O3
    2-(5-Methyl-2-phenyl-7-quinolin-8-ylpyrazolo[1,5-a]pyrimidin-6-yl)-2-[(2-methylpropan-2-yl)oxy]acetic acid
    —— 1-ethyl-6-methyl-4-phenyl-2-thioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 69785-33-7 C16H20N2O2S
    1-ethyl-6-methyl-4-phenyl-2-thioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 2,4-dioxo-1,3-bis-tetrahydrofuran-2-yl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid amide 68121-86-8 C13H17N3O5
    2,4-dioxo-1,3-bis-tetrahydrofuran-2-yl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid amide
    —— 6-Methyl-4-phenyl-4H-isothiazolo[4,3-d]pyrimidine-5,7-dione 101560-30-9 C12H9N3O2S
    6-Methyl-4-phenyl-4H-isothiazolo[4,3-d]pyrimidine-5,7-dione
    —— 5-(difluoromethyl)-N-ethyl-N-pyridazin-4-yl-1-(2,2,2-trifluoroethyl)pyrazole-4-carboxamide 1219838-14-8 C13H12F5N5O
    5-(difluoromethyl)-N-ethyl-N-pyridazin-4-yl-1-(2,2,2-trifluoroethyl)pyrazole-4-carboxamide
    —— 5-Amino-4-N-<3β-acetamido-2α-hydroxy-4α(hydroxymethyl)cyclopent-1α-yl>amino-6-chlorpyrimidin 61865-56-3 C12H18ClN5O3
    5-Amino-4-N-<3β-acetamido-2α-hydroxy-4α(hydroxymethyl)cyclopent-1α-yl>amino-6-chlorpyrimidin
    —— but-2-enal (1,3-dimethyl-2,6-dione-1,2,3,6-tetrahydro-pyrimidin-4-yl)-methyl-hydrazone 52421-31-5 C11H16N4O2
    but-2-enal (1,3-dimethyl-2,6-dione-1,2,3,6-tetrahydro-pyrimidin-4-yl)-methyl-hydrazone
    —— 5-(1-methylimidazole-5-carbonyl)-2-methylsulfenylpyrimidine 144708-10-1 C10H10N4OS
    5-(1-methylimidazole-5-carbonyl)-2-methylsulfenylpyrimidine
    —— 1-Piperidinomethyl-5-ethyl-5-crotyl-barbitursaeure 42879-75-4 C16H25N3O3
    1-Piperidinomethyl-5-ethyl-5-crotyl-barbitursaeure
    —— Oxalic acid methyl ester (2R,3S,3aR,9aR)-5,5,7,7-tetraisopropyl-2-(5-methoxyoxalyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3-trimethylsilanylethynyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester 159755-29-0 C32H50N2O13Si3
    Oxalic acid methyl ester (2R,3S,3aR,9aR)-5,5,7,7-tetraisopropyl-2-(5-methoxyoxalyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3-trimethylsilanylethynyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester
    —— 2-(2-chlorophenyl)-3-(4-chlorophenyl)-7-(2-methoxyethyl)-N-methyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-5-carboxamide 1174628-73-9 C23H20Cl2N4O3
    2-(2-chlorophenyl)-3-(4-chlorophenyl)-7-(2-methoxyethyl)-N-methyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-5-carboxamide
    —— (2-Oxo-4,6-diphenyl-2H-pyrimidin-1-yl)-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 66156-40-9 C26H22N4O4
    (2-Oxo-4,6-diphenyl-2H-pyrimidin-1-yl)-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide
    —— methyl 4-(6-((1S)-1-((E)-3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-(1-propionylpiperidin-3-yl)ethyl)pyridazin-4-yl)phenylcarbamate 1187647-13-7 C32H34ClN9O4
    methyl 4-(6-((1S)-1-((E)-3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-(1-propionylpiperidin-3-yl)ethyl)pyridazin-4-yl)phenylcarbamate
    —— 1-[4-(7-phenyl-3-p-tolyl-imidazo[1,2-b]pyridazin-6-yl)-phenyl]-cyclobutylamine 1357262-74-8 C29H26N4
    1-[4-(7-phenyl-3-p-tolyl-imidazo[1,2-b]pyridazin-6-yl)-phenyl]-cyclobutylamine
    —— 4-(3,5-dimethoxy-phenyl)-1-(2-hydroxy-butyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethylphenyl]-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937189-80-5 C29H33F3N4O5
    4-(3,5-dimethoxy-phenyl)-1-(2-hydroxy-butyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethylphenyl]-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
    —— 5-fluoro-6-ethoxy-1,3-dimethyl-5,6-dihydrouracil 93620-11-2 C8H13FN2O3
    5-fluoro-6-ethoxy-1,3-dimethyl-5,6-dihydrouracil
    —— 5-bromo-pyrimidine-2-carboxylic acid methyl-(1-trifluoromethyl-cyclopropyl)-amide 1403771-39-0 C10H9BrF3N3O
    5-bromo-pyrimidine-2-carboxylic acid methyl-(1-trifluoromethyl-cyclopropyl)-amide
    —— 2-[5-(methoxymethoxy)pyridin-3-yl]-7-(methylsulfonyl)-4-morpholin-4-yl-7H-pyrrolo[2,3-h]quinazoline 1186402-36-7 C22H23N5O5S
    2-[5-(methoxymethoxy)pyridin-3-yl]-7-(methylsulfonyl)-4-morpholin-4-yl-7H-pyrrolo[2,3-h]quinazoline
    —— 3.6-Diphenylpyridazin-4-on<5-<sup>13</sup>C> 59166-23-3 C16H12N2O
    3.6-Diphenylpyridazin-4-on<5-<sup>13</sup>C>
    —— 1-(p-chlorophenyl)-3,6-dimethyl-5-(methylamino)uracil 59066-49-8 C13H14ClN3O2
    1-(p-chlorophenyl)-3,6-dimethyl-5-(methylamino)uracil
    —— (1-{3-[4-(3,5-dimethoxy-phenyl)-1-oxo-1,5,6,7-tetrahydro-cyclopenta[d]pyridazin-2-yl]-4-trifluoromethyl-phenyl}-pyrrolidin-3-yl)-methyl-carbamic acid tert-butyl ester 937192-14-8 C32H37F3N4O5
    (1-{3-[4-(3,5-dimethoxy-phenyl)-1-oxo-1,5,6,7-tetrahydro-cyclopenta[d]pyridazin-2-yl]-4-trifluoromethyl-phenyl}-pyrrolidin-3-yl)-methyl-carbamic acid tert-butyl ester
    —— tert-butyl N-[1-[3-[2-[4-(2-aminopyrimidin-5-yl)phenyl]-3-methylbutan-2-yl]-1,2,4-oxadiazol-5-yl]piperidin-4-yl]-N-methylcarbamate 1360553-15-6 C28H39N7O3
    tert-butyl N-[1-[3-[2-[4-(2-aminopyrimidin-5-yl)phenyl]-3-methylbutan-2-yl]-1,2,4-oxadiazol-5-yl]piperidin-4-yl]-N-methylcarbamate
    —— 5-Fluor-N(1)-(2-methoxy-tetrahydropyran-6-yl)uracil 68324-00-5 C10H13FN2O4
    5-Fluor-N(1)-(2-methoxy-tetrahydropyran-6-yl)uracil
    —— 4-(4-(6-amino-5-methoxypyridin-3-yl)-2-methyl-1H-imidazol-5-yl)-N-(2-methoxypyridin-4-yl)pyrimidin-2-amine 1188301-26-9 C20H20N8O2
    4-(4-(6-amino-5-methoxypyridin-3-yl)-2-methyl-1H-imidazol-5-yl)-N-(2-methoxypyridin-4-yl)pyrimidin-2-amine
    —— N-(cyanomethyl)-4-(2-((4-(3-oxomorpholino)phenyl)amino)pyrimidin-4-yl)benzamide 1841094-23-2 C23H20N6O3
    N-(cyanomethyl)-4-(2-((4-(3-oxomorpholino)phenyl)amino)pyrimidin-4-yl)benzamide
    —— 4-(3,5-dimethoxy-phenyl)-2-(5-ethylamino-2-trifluoromethyl-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-18-6 C24H24F3N3O3
    4-(3,5-dimethoxy-phenyl)-2-(5-ethylamino-2-trifluoromethyl-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
    —— 6-(3-chlorophenyl)-2-(perfluorophenyl)pyridazin-3(2H)-one 1434715-45-3 C16H6ClF5N2O
    6-(3-chlorophenyl)-2-(perfluorophenyl)pyridazin-3(2H)-one
    —— 4-(4-fluoro-3-methyl-phenyl)-1-(2-hydroxy-ethyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethylphenyl]-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937192-48-8 C26H26F4N4O3
    4-(4-fluoro-3-methyl-phenyl)-1-(2-hydroxy-ethyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethylphenyl]-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
    —— 2-(5-benzylamino-2-trifluoromethyl-phenyl)-4-(3,5-dimethoxy-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-86-8 C29H26F3N3O3
    2-(5-benzylamino-2-trifluoromethyl-phenyl)-4-(3,5-dimethoxy-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
    —— 4-(3-dimethylamino-4-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937192-25-1 C26H26F4N4O2
    4-(3-dimethylamino-4-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
    —— 6-(3-nitro-phenyl)-2-<i>p</i>-tolyl-2<i>H</i>-pyridazin-3-one 41713-26-2 C17H13N3O3
    6-(3-nitro-phenyl)-2-<i>p</i>-tolyl-2<i>H</i>-pyridazin-3-one
    —— 4-(3-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-16-4 C24H21F4N3O2
    4-(3-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
    —— 5-benzyl-5-(6-<sup>18</sup>F-fluorohexyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1427731-01-8 C17H21FN2O3
    5-benzyl-5-(6-<sup>18</sup>F-fluorohexyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 4-(2-cyclopropylmethoxy-5-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(2-methoxy-acetyl)-piperidin-4-yl]-amide 1185839-39-7 C25H28FN5O4
    4-(2-cyclopropylmethoxy-5-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(2-methoxy-acetyl)-piperidin-4-yl]-amide
    —— (3S)-3-[(2-chloro-5-fluoro-pyrimidin-4-yl)amino]cyclohexanol 1259278-70-0 C10H13ClFN3O
    (3S)-3-[(2-chloro-5-fluoro-pyrimidin-4-yl)amino]cyclohexanol
    —— 6-amino-2-(4-chloro-2,5-difluorophenyl)-5-vinylpyrimidine-4-carboxylic acid 1136961-49-3 C13H8ClF2N3O2
    6-amino-2-(4-chloro-2,5-difluorophenyl)-5-vinylpyrimidine-4-carboxylic acid