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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-Phenyl-5-(3,4,5-trimethoxy-benzyl)-pyrimidine-2,4-diamine 73576-21-3 C20H22N4O3
    6-Phenyl-5-(3,4,5-trimethoxy-benzyl)-pyrimidine-2,4-diamine
    —— 6-Chloro-7-(hydroxymethyl)-3,3-dimethyl-2H-(1,3)oxazolo(2,3-b)pyrimidin-5-one 34138-55-1 C9H11ClN2O3
    6-Chloro-7-(hydroxymethyl)-3,3-dimethyl-2H-(1,3)oxazolo(2,3-b)pyrimidin-5-one
    —— 4-(2,4-Diamino-6-phenyl-pyrimidin-5-ylmethyl)-2,6-dimethoxy-phenol 73576-12-2 C19H20N4O3
    4-(2,4-Diamino-6-phenyl-pyrimidin-5-ylmethyl)-2,6-dimethoxy-phenol
    —— N-(2,4-dichlorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1254836-28-6 C13H11Cl2N3O3
    N-(2,4-dichlorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 5-bromo-3-(3-hydroxy-1-methyl-propyl)-6-methyl-1<i>H</i>-pyrimidine-2,4-dione 22663-47-4 C9H13BrN2O3
    5-bromo-3-(3-hydroxy-1-methyl-propyl)-6-methyl-1<i>H</i>-pyrimidine-2,4-dione
    —— ethyl 2,3-dihydro-5-hydroxy-2,6-dimethyl-3-oxo-4-pyridazine carbonate 1246997-47-6 C9H12N2O4
    ethyl 2,3-dihydro-5-hydroxy-2,6-dimethyl-3-oxo-4-pyridazine carbonate
    —— 4-bromo-5-hydroxy-2,6-dimethyl-3(2H)-pyridazinone 1246997-49-8 C6H7BrN2O2
    4-bromo-5-hydroxy-2,6-dimethyl-3(2H)-pyridazinone
    —— N-(2-adamantyl)-4-tert-butyl-2-morpholin-4-ylpyrimidine-5-carboxamide 1191094-26-4 C23H34N4O2
    N-(2-adamantyl)-4-tert-butyl-2-morpholin-4-ylpyrimidine-5-carboxamide
    —— 6-N-butylcarbamoyl-1,3,7-trimethylpyrrolo<2,3-d>pyrimidine-2,4-dione 119350-56-0 C14H20N4O3
    6-N-butylcarbamoyl-1,3,7-trimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
    —— 6-N-isopropylcarbamoyl-1,3-dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione 119350-53-7 C12H16N4O3
    6-N-isopropylcarbamoyl-1,3-dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
    —— 6-N-butylcarbamoyl-1,3-dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione 119350-55-9 C13H18N4O3
    6-N-butylcarbamoyl-1,3-dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
    —— 6-carbamoyl-1,3,7-trimethylpyrrolo<2,3-d>pyrimidine-2,4-dione 119350-52-6 C10H12N4O3
    6-carbamoyl-1,3,7-trimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
    —— 6-carbamoyl-1,3-dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione 107266-25-1 C9H10N4O3
    6-carbamoyl-1,3-dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
    —— 6-N-isopropylcarbamoyl-1,3,7-trimethylpyrrolo<2,3-d>pyrimidine-2,4-dione 119350-54-8 C13H18N4O3
    6-N-isopropylcarbamoyl-1,3,7-trimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
    —— 3-Benzyl-5-phenyl-2-[(E)-p-tolylimino]-3,5-dihydro-2H-thiazolo[4,5-d]pyridazin-4-one 136353-53-2 C25H20N4OS
    3-Benzyl-5-phenyl-2-[(E)-p-tolylimino]-3,5-dihydro-2H-thiazolo[4,5-d]pyridazin-4-one
    —— Ethyl 7-(4-formylphenyl)-6-phenylimidazo[1,2-a]pyrimidine-2-carboxylate 1116116-72-3 C22H17N3O3
    Ethyl 7-(4-formylphenyl)-6-phenylimidazo[1,2-a]pyrimidine-2-carboxylate
    —— (2-oxo-1,2-dihydro-pyrimidin-5-yl)-acetic acid hydrazide 828252-26-2 C6H8N4O2
    (2-oxo-1,2-dihydro-pyrimidin-5-yl)-acetic acid hydrazide
    —— 6-chloro-N<sup>1</sup>-n-propyl-N<sup>4</sup>-prop-2-ynylpyrimidine-2,4-diamine 1610535-18-6 C10H13ClN4
    6-chloro-N<sup>1</sup>-n-propyl-N<sup>4</sup>-prop-2-ynylpyrimidine-2,4-diamine
    —— 3-Ethyl-6-phenyl-2-[(Z)-p-tolylimino]-2,3-dihydro-6H-thiazolo[4,5-d]pyridazin-7-one 136353-46-3 C20H18N4OS
    3-Ethyl-6-phenyl-2-[(Z)-p-tolylimino]-2,3-dihydro-6H-thiazolo[4,5-d]pyridazin-7-one
    —— 2-[(ethylcarbamoyl)amino]-9-methyl-6-(2-fluoro-phenyl)-9H-purine-8-carbothioamide 1125871-96-6 C16H16FN7OS
    2-[(ethylcarbamoyl)amino]-9-methyl-6-(2-fluoro-phenyl)-9H-purine-8-carbothioamide
    —— 2-(2,2,2-trifluoroethoxy)pyrimidin-4-amine 1431654-73-7 C6H6F3N3O
    2-(2,2,2-trifluoroethoxy)pyrimidin-4-amine
    —— 6-Amino-5-bromo-1-methyl-1H-pyrimidin-2-one 36323-98-5 C5H6BrN3O
    6-Amino-5-bromo-1-methyl-1H-pyrimidin-2-one
    —— 5-(5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl)pyrazin-2-amine 1441875-37-1 C7H4F3N5O
    5-(5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl)pyrazin-2-amine
    —— 3-chloro-5-(3,5-dimethoxyphenyl)-4-(2,4,6-trifluorophenyl)pyridazine 1265593-92-7 C18H12ClF3N2O2
    3-chloro-5-(3,5-dimethoxyphenyl)-4-(2,4,6-trifluorophenyl)pyridazine
    —— 3-(2,6-dichlorophenyl)-5,7-diethyl-8,9-dihydroisoxazolo<5,4-d>pyrimidine-4,6(5H,7H)-dione 144104-76-7 C15H15Cl2N3O3
    3-(2,6-dichlorophenyl)-5,7-diethyl-8,9-dihydroisoxazolo<5,4-d>pyrimidine-4,6(5H,7H)-dione
    —— 5-formyl-1-octyluracil 869006-27-9 C13H20N2O3
    5-formyl-1-octyluracil
    —— 1,2,3,4-tetrahydro-1-octyl-2,4-dioxopyrimidine-5-carboxylic acid 1099823-15-0 C13H20N2O4
    1,2,3,4-tetrahydro-1-octyl-2,4-dioxopyrimidine-5-carboxylic acid
    —— N-benzyl-1-octyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide 1099823-24-1 C20H27N3O3
    N-benzyl-1-octyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
    —— 1-((5-((2-hydroxyethoxy)methyl)-1H-1,2,3-triazol-4-yl)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione 1426389-90-3 C11H15N5O4
    1-((5-((2-hydroxyethoxy)methyl)-1H-1,2,3-triazol-4-yl)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione
    —— diisopropyl-4-(5-methyl-2,4-dioxo-3,4-dihydroxypyrimidin-1(2H)-yl)butylphosphonate 1146595-70-1 C9H15N2O5P
    diisopropyl-4-(5-methyl-2,4-dioxo-3,4-dihydroxypyrimidin-1(2H)-yl)butylphosphonate
    —— 5-(tert-butoxycarbonylamino)-2-phenyl-4(3H)-pyrimidinone 1391158-43-2 C15H17N3O3
    5-(tert-butoxycarbonylamino)-2-phenyl-4(3H)-pyrimidinone
    —— 4-[5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl]butyn-1-ylphosphonic acid 1146595-60-9 C9H11N2O5P
    4-[5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl]butyn-1-ylphosphonic acid
    —— N-butyl-7-(4-chlorophenyl)-5-methyl-4,7-dihydrotetrazolo-[1,5-a]pyrimidine-6-carboxamide 1357471-88-5 C16H19ClN6O
    N-butyl-7-(4-chlorophenyl)-5-methyl-4,7-dihydrotetrazolo-[1,5-a]pyrimidine-6-carboxamide
    —— furo[3,4-d]pyrimidin-2,4(1H,3H)-dione 118767-85-4 C6H4N2O3
    furo[3,4-d]pyrimidin-2,4(1H,3H)-dione
    —— 4-(4’-fluorophenyl)-2-trichloromethylquinazoline 1008132-66-8 C15H8Cl3FN2
    4-(4’-fluorophenyl)-2-trichloromethylquinazoline
    —— (R,S)-1-[1-(2-hydroxyethoxy)-3-hydroxypropyl]thymine 117143-02-9 C10H16N2O5
    (R,S)-1-[1-(2-hydroxyethoxy)-3-hydroxypropyl]thymine
    —— 3-methoxy-carbonylmethanesulfonylamino-pyrazine-2-carboxylic acid methyl ester 1154617-42-1 C9H11N3O6S
    3-methoxy-carbonylmethanesulfonylamino-pyrazine-2-carboxylic acid methyl ester
    —— 3-[(2,2-difluoro-ethyl)-methoxycarbonylmethanesulfonyl-amino]-pyrazine-2-carboxylic acid methyl ester 1154617-48-7 C11H13F2N3O6S
    3-[(2,2-difluoro-ethyl)-methoxycarbonylmethanesulfonyl-amino]-pyrazine-2-carboxylic acid methyl ester
    —— 4-(4’-chlorophenyl)-2-trichloromethylquinazoline 1008132-68-0 C15H8Cl4N2
    4-(4’-chlorophenyl)-2-trichloromethylquinazoline
    —— 5-[6-(3,4-dimethoxy-phenyl)-2-methyl-imidazo[1,2-b]pyridazin-3-yl]-3-trifluoromethyl-pyridin-2-ylamine 1083428-83-4 C21H18F3N5O2
    5-[6-(3,4-dimethoxy-phenyl)-2-methyl-imidazo[1,2-b]pyridazin-3-yl]-3-trifluoromethyl-pyridin-2-ylamine
    —— N-(5-(6-amino-5-(trifluoromethyl)pyridin-3-yl)thiazolo[5,4-d]pyrimidin-2-yl)acetamide 1204742-25-5 C13H9F3N6OS
    N-(5-(6-amino-5-(trifluoromethyl)pyridin-3-yl)thiazolo[5,4-d]pyrimidin-2-yl)acetamide
    —— 2,4-diamino-5-cyclopropyl-6-hydroxypyrimidine 630107-94-7 C7H10N4O
    2,4-diamino-5-cyclopropyl-6-hydroxypyrimidine
    —— 1-(5-azido-3,5-dideoxy-3-methoxycarbonylmethyl-β-D-ribofuranosyl)thymine 242812-30-2 C13H17N5O6
    1-(5-azido-3,5-dideoxy-3-methoxycarbonylmethyl-β-D-ribofuranosyl)thymine
    —— [3-amino-6-(6-amino-5-trifluoromethyl-pyridin-3-yl)-pyrazin-2-yl]-pyridin-3-yl-methanone 1188408-63-0 C16H11F3N6O
    [3-amino-6-(6-amino-5-trifluoromethyl-pyridin-3-yl)-pyrazin-2-yl]-pyridin-3-yl-methanone
    —— 2',4'-dichloro-6-phenylpyridazinone 58897-72-6 C10H6Cl2N2O
    2',4'-dichloro-6-phenylpyridazinone
    —— [6-(2,4-Dichloro-phenyl)-pyridazin-3-yl]-hydrazine 1017377-58-0 C10H8Cl2N4
    [6-(2,4-Dichloro-phenyl)-pyridazin-3-yl]-hydrazine
    —— pyrimidin-5-yl-hydrazine 1262021-60-2 C4H6N4
    pyrimidin-5-yl-hydrazine
    —— 2-(pyrimidin-4-yl)benzoic acid hydrochloride 1429505-74-7 C11H8N2O2*ClH
    2-(pyrimidin-4-yl)benzoic acid hydrochloride
    —— (2R,5R)-1-(5-(4-fluorophenyl)-5-hydroxymethyl-tetrahydrofuran-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1148114-35-5 C16H17FN2O4
    (2R,5R)-1-(5-(4-fluorophenyl)-5-hydroxymethyl-tetrahydrofuran-2-yl)-5-methyl-1H-pyrimidine-2,4-dione
    —— 6-[(1H-1,2,3-triazol-1-yl)methyl]pyrimidine-2,4(1H,3H)-dione 1346259-38-8 C7H7N5O2
    6-[(1H-1,2,3-triazol-1-yl)methyl]pyrimidine-2,4(1H,3H)-dione