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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
    —— 2-tert-Butyl-1,4,5,6-tetrahydro-pyrimidin 92328-13-7 C8H16N2
    2-tert-Butyl-1,4,5,6-tetrahydro-pyrimidin
    —— 1-Phenyl-6,7-dimethoxy-phthalazin 39794-28-0 C16H14N2O2
    1-Phenyl-6,7-dimethoxy-phthalazin
    —— 1'-cyclobutyl-N-pyrimidin-4-ylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-amine 1174721-31-3 C20H24N4O2
    1'-cyclobutyl-N-pyrimidin-4-ylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-amine
    —— 3-(6-methoxypyridin-3-yl)-5-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one 1404447-38-6 C18H14N4O2
    3-(6-methoxypyridin-3-yl)-5-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 2-(4-ethylphenyl)-7-(1H-indol-5-yl)-4-(3-methoxyphenyl)quinazoline 1226813-75-7 C31H25N3O
    2-(4-ethylphenyl)-7-(1H-indol-5-yl)-4-(3-methoxyphenyl)quinazoline
    —— 5-(4-Chlorophenyl)-6-ethylpyrimidine-2,4-diamine 2,3-dihydroxysuccinate 65703-46-0 C16H19ClN4O6
    5-(4-Chlorophenyl)-6-ethylpyrimidine-2,4-diamine 2,3-dihydroxysuccinate
    —— 2-butyl-3-(1H-indol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one 1046159-06-1 C20H19N3O
    2-butyl-3-(1H-indol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5-(2-bromophenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile 1422189-97-6 C13H6BrN3O2S
    5-(2-bromophenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile
    —— 1-methyl-4-methoxy-5-fluoropyrimidin-2-one 4330-25-0 C6H7FN2O2
    1-methyl-4-methoxy-5-fluoropyrimidin-2-one
    —— 5-phenyl-3-(6-(piperidin-1-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1404447-14-8 C22H21N5O
    5-phenyl-3-(6-(piperidin-1-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 7-chloro-2-(4-ethylphenyl)-4-(3-methoxyphenyl)quinazoline 1226813-69-9 C23H19ClN2O
    7-chloro-2-(4-ethylphenyl)-4-(3-methoxyphenyl)quinazoline
    —— 5-(2-fluorophenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile 1422189-95-4 C13H6FN3O2S
    5-(2-fluorophenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile
    —— 6-(2-bromophenyl)-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid 1411879-30-5 C11H7BrN2O3S
    6-(2-bromophenyl)-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
    —— 2-benzyl-6-methyl-2,3-dihydropyridazin-3-one 6958-53-8 C12H12N2O
    2-benzyl-6-methyl-2,3-dihydropyridazin-3-one
    —— 4-Amino-2-ethoxy-5-hydroxymethyl-pyrimidin 90008-65-4 C7H11N3O2
    4-Amino-2-ethoxy-5-hydroxymethyl-pyrimidin
    —— 4-(1,1-difluorobut-3-enyl)-2-phenylpyrimidine 1316284-84-0 C14H12F2N2
    4-(1,1-difluorobut-3-enyl)-2-phenylpyrimidine
    —— 4,6-diamino-pyrimidine-5-sulfonic acid amide 89125-21-3 C4H7N5O2S
    4,6-diamino-pyrimidine-5-sulfonic acid amide
    —— Ethyl 2-morpholino-4-phenyl-7-propyl-6-(3-(pyrrolidin-1-yl)-1,2,4-oxadiazol-5-yl)pyrrolo[1,2-b]pyridazine-5-carboxylate 844875-66-7 C29H34N6O4
    Ethyl 2-morpholino-4-phenyl-7-propyl-6-(3-(pyrrolidin-1-yl)-1,2,4-oxadiazol-5-yl)pyrrolo[1,2-b]pyridazine-5-carboxylate
    —— [2-Chloro-5-((Z)-2-ethoxy-vinyl)-pyrimidin-4-yl]-(1-ethyl-propyl)-amine 959795-57-4 C13H20ClN3O
    [2-Chloro-5-((Z)-2-ethoxy-vinyl)-pyrimidin-4-yl]-(1-ethyl-propyl)-amine
    —— 4-Amino-2-(1-aziridinyl)-5-carbethoxy-pyrimidin 90971-96-3 C9H12N4O2
    4-Amino-2-(1-aziridinyl)-5-carbethoxy-pyrimidin
    —— 1,3-dimethyl-alloxan-5-(4-phenyl-thiazol-2-ylhydrazone) 111562-79-9 C15H13N5O3S
    1,3-dimethyl-alloxan-5-(4-phenyl-thiazol-2-ylhydrazone)
    —— 5-chloro-6-hydroxy-2-isopropyl-3H-pyrimidin-4-one 1199-54-8 C7H9ClN2O2
    5-chloro-6-hydroxy-2-isopropyl-3H-pyrimidin-4-one
    —— 6-Amino-1,3-dimethyl-uracil-5-sulfonsaeureamid 89599-24-6 C6H10N4O4S
    6-Amino-1,3-dimethyl-uracil-5-sulfonsaeureamid
    —— 2-amino-4-(4-fluoro-phenyl)-9-methoxy-indeno[1,2-d]pyrimidin-5-one 1297599-75-7 C18H12FN3O2
    2-amino-4-(4-fluoro-phenyl)-9-methoxy-indeno[1,2-d]pyrimidin-5-one
    —— 4-Chloro-5-(2-cyclopentylidenehydrazinyl)pyridazin-3(2h)-one 6959-42-8 C9H11ClN4O
    4-Chloro-5-(2-cyclopentylidenehydrazinyl)pyridazin-3(2h)-one
    —— Pyrazine-2,3-dicarbothioic acid di-S-pyridin-2-yl ester 187282-68-4 C16H10N4O2S2
    Pyrazine-2,3-dicarbothioic acid di-S-pyridin-2-yl ester
    —— 6-phenyl-2-(quinolin-6-ylmethyl)pyridazin-3(2H)-one 1051315-52-6 C20H15N3O
    6-phenyl-2-(quinolin-6-ylmethyl)pyridazin-3(2H)-one
    —— Ethyl 6-(3-butyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate 844875-53-2 C29H35N5O4
    Ethyl 6-(3-butyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate
    —— Ethyl 6-(3-isopropyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate 844875-58-7 C28H33N5O4
    Ethyl 6-(3-isopropyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate
    —— 6-phenyl-2-(2-(quinolin-6-yl)ethyl)pyridazin-3(2H)-one 1051315-51-5 C21H17N3O
    6-phenyl-2-(2-(quinolin-6-yl)ethyl)pyridazin-3(2H)-one
    —— 4-(4-Fluoro-phenyl)-9-methoxy-5H-indeno[1,2-d]pyrimidin-2-ylamine 1297599-74-6 C18H14FN3O
    4-(4-Fluoro-phenyl)-9-methoxy-5H-indeno[1,2-d]pyrimidin-2-ylamine
    —— Ethyl 6-(3-cyclohexyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate 844875-62-3 C31H37N5O4
    Ethyl 6-(3-cyclohexyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate
    —— 4-(4-Chloro-2-fluorophenoxy)-2-pyridin-4-ylthieno[3,2-d]pyrimidine 1043883-02-8 C17H9ClFN3OS
    4-(4-Chloro-2-fluorophenoxy)-2-pyridin-4-ylthieno[3,2-d]pyrimidine
    —— 2-(4-(tert-butyldimethylsilyloxy)phenethyl)-6-phenylpyridazin-3(2H)-one 1051316-13-2 C24H30N2O2Si
    2-(4-(tert-butyldimethylsilyloxy)phenethyl)-6-phenylpyridazin-3(2H)-one
    —— 2-((3-methoxyquinolin-6-yl)methyl)-6-phenylpyridazin-3(2H)-one 1051315-54-8 C21H17N3O2
    2-((3-methoxyquinolin-6-yl)methyl)-6-phenylpyridazin-3(2H)-one
    —— (+)-cis-4-phenyl-4a,5,8,8a-tetrahydro-2H-phthalazin-1-one 916767-03-8 C14H14N2O
    (+)-cis-4-phenyl-4a,5,8,8a-tetrahydro-2H-phthalazin-1-one
    —— 2-(2-(3-methoxyquinolin-6-yl)ethyl)-6-phenylpyridazin-3(2H)-one 1051315-56-0 C22H19N3O2
    2-(2-(3-methoxyquinolin-6-yl)ethyl)-6-phenylpyridazin-3(2H)-one
    —— Ethyl 2-morpholino-4-phenyl-7-propyl-6-(3-propyl-1,2,4-oxadiazol-5-yl)pyrrolo[1,2-b]pyridazine-5-carboxylate 844875-56-5 C28H33N5O4
    Ethyl 2-morpholino-4-phenyl-7-propyl-6-(3-propyl-1,2,4-oxadiazol-5-yl)pyrrolo[1,2-b]pyridazine-5-carboxylate
    —— Ethyl 6-(3-(dimethylamino)-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate 844875-65-6 C27H32N6O4
    Ethyl 6-(3-(dimethylamino)-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate
    —— Ethyl 6-(3-benzyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate 844875-63-4 C32H33N5O4
    Ethyl 6-(3-benzyl-1,2,4-oxadiazol-5-yl)-2-morpholino-4-phenyl-7-propylpyrrolo[1,2-b]pyridazine-5-carboxylate
    —— 2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-ol 214417-12-6 C11H7N3OS
    2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-ol
    —— 2-methyl-3-(3-thio-2-pyridazinyl)propionitrile 73535-78-1 C8H9N3S
    2-methyl-3-(3-thio-2-pyridazinyl)propionitrile
    —— 4-[(2-Pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl)oxymethyl]benzonitrile 1043883-08-4 C19H12N4OS
    4-[(2-Pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl)oxymethyl]benzonitrile
    —— 4-(2,4-Difluorophenoxy)-2-pyridin-4-ylthieno[3,2-d]pyrimidine 1043883-01-7 C17H9F2N3OS
    4-(2,4-Difluorophenoxy)-2-pyridin-4-ylthieno[3,2-d]pyrimidine
    —— S-Ethyl-(pyrimidin-2-thiocarbamat) 2951-00-0 C7H9N3OS
    S-Ethyl-(pyrimidin-2-thiocarbamat)
    —— 5-Cyan-2-methoxy-4-pyrimidinol 6971-62-6 C6H5N3O2
    5-Cyan-2-methoxy-4-pyrimidinol
    —— 2-pyridin-4-yl-3H-thieno[2,3-d]pyrimidin-4-one 1043883-37-9 C11H7N3OS
    2-pyridin-4-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 8-hydroxy-6-(3-oxobutyl)-pyrido[2,3-d]pyridazin-5(6H)-one 18691-63-9 C11H11N3O3
    8-hydroxy-6-(3-oxobutyl)-pyrido[2,3-d]pyridazin-5(6H)-one
    —— pyrido<2,3-d>pyridazine-5,8-dione 91533-15-2 C7H3N3O2
    pyrido<2,3-d>pyridazine-5,8-dione
    —— 2,3-Dimethyl-5-methoxycarbonyloxazolo<3,2-a>pyrimidine-7-one 104746-87-4 C10H10N2O4
    2,3-Dimethyl-5-methoxycarbonyloxazolo<3,2-a>pyrimidine-7-one