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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
    —— 5-(aminomethylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 59025-32-0 C5H5N3O3
    5-(aminomethylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 2'-Methoxy-2,4-dioxo-1,3-dimethyl-6'-phenyl-1,2,3,4-tetrahydro-4',5-dipyrimidinyl 74816-66-3 C17H16N4O3
    2'-Methoxy-2,4-dioxo-1,3-dimethyl-6'-phenyl-1,2,3,4-tetrahydro-4',5-dipyrimidinyl
    —— 2-(2,4-dimethoxypyrimidin-6-ylamino)-6-methyl-1H-pyridinium-3-thiolate 55740-62-0 C12H14N4O2S
    2-(2,4-dimethoxypyrimidin-6-ylamino)-6-methyl-1H-pyridinium-3-thiolate
    —— 2'-Chloro-2,4-dioxo-1,3-dimethyl-6'-phenyl-1,2,3,4-tetrahydro-4',5-dipyrimidinyl 74816-68-5 C16H13ClN4O2
    2'-Chloro-2,4-dioxo-1,3-dimethyl-6'-phenyl-1,2,3,4-tetrahydro-4',5-dipyrimidinyl
    —— 5-fluoro-2-[1-[(2-fluorophenyl)methyl]-5-(furan-3-yl)pyrazol-3-yl]-1H-pyrimidin-6-one 1446359-33-6 C18H12F2N4O2
    5-fluoro-2-[1-[(2-fluorophenyl)methyl]-5-(furan-3-yl)pyrazol-3-yl]-1H-pyrimidin-6-one
    —— 3-Benzyl-2,4-dioxo-3,4-dihydro-2H-pyrimidine-1-carboxylic acid tert-butyl ester 402848-97-9 C16H18N2O4
    3-Benzyl-2,4-dioxo-3,4-dihydro-2H-pyrimidine-1-carboxylic acid tert-butyl ester
    —— 3-Phenyl-7,7a-dihydro[1,2]oxazolo[5,4-d]pyrimidine-4,6(3ah,5h)-dione 35053-72-6 C11H9N3O3
    3-Phenyl-7,7a-dihydro[1,2]oxazolo[5,4-d]pyrimidine-4,6(3ah,5h)-dione
    —— 1-benzyl-3-phenyl-2(1H)-pyrazinone 853687-89-5 C17H14N2O
    1-benzyl-3-phenyl-2(1H)-pyrazinone
    —— 1-benzyl-5-iodo-3-phenyl-2(1H)-pyrazinone 853687-94-2 C17H13IN2O
    1-benzyl-5-iodo-3-phenyl-2(1H)-pyrazinone
    —— 3,4-Dihydro-2,5-dimethyl-4-oxo-3-phenyl-6-pyrimidincarbonsaeure-ethylester 100083-14-5 C15H16N2O3
    3,4-Dihydro-2,5-dimethyl-4-oxo-3-phenyl-6-pyrimidincarbonsaeure-ethylester
    —— 6-cyclopropylmethoxy-5-nitrosopyrimidine-2,4-diamine 1228954-27-5 C8H11N5O2
    6-cyclopropylmethoxy-5-nitrosopyrimidine-2,4-diamine
    —— 1-benzyl-5-chloro-3-phenyl-2(1H)-pyrazinone 138610-74-9 C17H13ClN2O
    1-benzyl-5-chloro-3-phenyl-2(1H)-pyrazinone
    —— 4,6,4',6'-tetraisopropyl-2,2'-diazane-1,2-diyl-bis-pyrimidine 34462-01-6 C20H32N6
    4,6,4',6'-tetraisopropyl-2,2'-diazane-1,2-diyl-bis-pyrimidine
    —— 3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one 1616346-37-2 C7H8N2O
    3,4-dihydropyrrolo[1,2-c]pyrimidin-1(2H)-one
    —— S-Dimethylarsino-2-thio-pyrimidin 51677-99-7 C6H9AsN2S
    S-Dimethylarsino-2-thio-pyrimidin
    —— 3,4-diethylpyrrolo[1,2-c]pyrimidin-1(2H)-one 1616346-16-7 C11H14N2O
    3,4-diethylpyrrolo[1,2-c]pyrimidin-1(2H)-one
    —— 4-(n-butylamino)-6-phenyl-8-chloropyrimido[4,5-b][1,4]benzothiazepine 11-oxide 929034-70-8 C21H19ClN4OS
    4-(n-butylamino)-6-phenyl-8-chloropyrimido[4,5-b][1,4]benzothiazepine 11-oxide
    —— 2-decyl-7-ethyl-octahydro-pyrazino[1,2-<i>c</i>]pyrimidin-6-one 56926-06-8 C19H37N3O
    2-decyl-7-ethyl-octahydro-pyrazino[1,2-<i>c</i>]pyrimidin-6-one
    —— 5-(3,4-dimethoxybenzylamino)-7-[3-(1,3-dioxolan-2-yl)phenyl]-2-(furan-2-yl)[1,2,4]triazolo[1,5-c]pyrimidine 677349-47-2 C27H25N5O5
    5-(3,4-dimethoxybenzylamino)-7-[3-(1,3-dioxolan-2-yl)phenyl]-2-(furan-2-yl)[1,2,4]triazolo[1,5-c]pyrimidine
    —— 6-Amino-4-γ-diethylamino-β-hydroxypropylamino-5-β,β-dimethyl-α-(p-chlorstyryl)pyrimidin 27398-42-1 C21H30ClN5O
    6-Amino-4-γ-diethylamino-β-hydroxypropylamino-5-β,β-dimethyl-α-(p-chlorstyryl)pyrimidin
    —— 4,7-di(p-ethoxyphenyl)-1,2,5-thiadiazolo<3,4-d>pyridazine 142074-40-6 C20H18N4O2S
    4,7-di(p-ethoxyphenyl)-1,2,5-thiadiazolo<3,4-d>pyridazine
    —— 2-bromo-3-phenylpyrazine 2882-17-9 C10H7BrN2
    2-bromo-3-phenylpyrazine
    —— 2-Amino-5-bromo-6-furan-2-yl-3H-pyrimidin-4-one 76519-13-6 C8H6BrN3O2
    2-Amino-5-bromo-6-furan-2-yl-3H-pyrimidin-4-one
    —— 2-Amino-6-furan-2-yl-5-iodo-3H-pyrimidin-4-one 76519-14-7 C8H6IN3O2
    2-Amino-6-furan-2-yl-5-iodo-3H-pyrimidin-4-one
    —— 2-Amino-5-chloro-6-furan-2-yl-3H-pyrimidin-4-one 76519-12-5 C8H6ClN3O2
    2-Amino-5-chloro-6-furan-2-yl-3H-pyrimidin-4-one
    —— ethyl 2-amino-4-(2-furyl)-6-methylsulfanyl-pyrimidine-5-carboxylate 357286-08-9 C12H13N3O3S
    ethyl 2-amino-4-(2-furyl)-6-methylsulfanyl-pyrimidine-5-carboxylate
    —— 5-benzyl-6-(dimethoxymethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one 21326-04-5 C14H16N2O3S
    5-benzyl-6-(dimethoxymethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
    —— 5-(3,4-dimethoxybenzylamino)-7-(2-formylphenyl)-2-(furan-2-yl)[1,2,4]triazolo[1,5-c]pyrimidine 677349-44-9 C25H21N5O4
    5-(3,4-dimethoxybenzylamino)-7-(2-formylphenyl)-2-(furan-2-yl)[1,2,4]triazolo[1,5-c]pyrimidine
    —— 2-(5-bromo-thiophen-2-yl)-2H-pyridazin-3-one 1184174-89-7 C8H5BrN2OS
    2-(5-bromo-thiophen-2-yl)-2H-pyridazin-3-one
    —— 2-(5-(1,2,3,6-tetrahydro-pyridin-4-yl)thiophen-2-yl)-2H-pyridazin-3-one 1184174-91-1 C13H13N3OS
    2-(5-(1,2,3,6-tetrahydro-pyridin-4-yl)thiophen-2-yl)-2H-pyridazin-3-one
    —— 2-(5-(1-(2-chloroacetyl)-1,2,3,6-tetrahydro-pyridin-4-yl)thiophen-2-yl)-2H-pyridazin-3-one 1184174-92-2 C15H14ClN3O2S
    2-(5-(1-(2-chloroacetyl)-1,2,3,6-tetrahydro-pyridin-4-yl)thiophen-2-yl)-2H-pyridazin-3-one
    —— tert-butyl 4-(5-(6-oxo-6H-pyridazin-1-yl)-thiophen-2-yl)-5,6-dihydro-2H-pyridine-1-carboxylate 1184174-90-0 C18H21N3O3S
    tert-butyl 4-(5-(6-oxo-6H-pyridazin-1-yl)-thiophen-2-yl)-5,6-dihydro-2H-pyridine-1-carboxylate
    —— 5-Methyl-3-phenyl-7,7a-dihydroisoxazolo[5,4-d]pyrimidine-4,6(3aH,5H)-dione 35053-73-7 C12H11N3O3
    5-Methyl-3-phenyl-7,7a-dihydroisoxazolo[5,4-d]pyrimidine-4,6(3aH,5H)-dione
    —— 6-Chlor-1-methyl-4-(o-methylphenyl)-1,2-dihydrothieno<2,3-d>-pyrimidin-2-on 55865-68-4 C14H11ClN2OS
    6-Chlor-1-methyl-4-(o-methylphenyl)-1,2-dihydrothieno<2,3-d>-pyrimidin-2-on
    —— EtS(-2d)Hexf3Ac5Ac6I-thymin-1-yl 59837-37-5 C17H23IN2O7S
    EtS(-2d)Hexf3Ac5Ac6I-thymin-1-yl
    —— 1-[1-(2-hydroxy-ethyl)-2-oxo-pyrrolidin-3-yl]-1<i>H</i>-pyrimidine-2,4-dione 50992-32-0 C10H13N3O4
    1-[1-(2-hydroxy-ethyl)-2-oxo-pyrrolidin-3-yl]-1<i>H</i>-pyrimidine-2,4-dione
    —— NSC157522 27398-41-0 C14H15ClN4
    NSC157522
    —— 5-(1-hydroxy-2-phenyl-ethyl)-1<i>H</i>-pyrimidine-2,4-dione 41300-22-5 C12H12N2O3
    5-(1-hydroxy-2-phenyl-ethyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 4-chloro-2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)pyrimidine-5-sulfonyl chloride 1446359-92-7 C17H10Cl2FN5O3S
    4-chloro-2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)pyrimidine-5-sulfonyl chloride
    —— 4-chloro-2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)pyrimidine-5-sulfonyl chloride 1446358-84-4 C17H10Cl2FN5O2
    4-chloro-2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)pyrimidine-5-sulfonyl chloride
    —— N-cyclopropyl-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]-N-methyl-6-oxo-1H-pyrimidine-5-sulfonamide 1446358-74-2 C21H19FN6O4S
    N-cyclopropyl-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]-N-methyl-6-oxo-1H-pyrimidine-5-sulfonamide
    —— 2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-4-hydroxypyrimidine-5-sulfonyl chloride 1354044-11-3 C17H11ClFN5O4S
    2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-4-hydroxypyrimidine-5-sulfonyl chloride
    —— 6-amino-5-isobutyl-2-hydroxypyrimidine-4-carboxylic acid 20865-56-9 C9H13N3O3
    6-amino-5-isobutyl-2-hydroxypyrimidine-4-carboxylic acid
    —— 2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-5-(2-hydroxypropan-2-yl)pyrimidin-4-ol 1354041-62-5 C20H18FN5O3
    2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-5-(2-hydroxypropan-2-yl)pyrimidin-4-ol
    —— N-benzyl-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]-N-methyl-6-oxo-1H-pyrimidine-5-sulfonamide 1446358-73-1 C25H21FN6O4S
    N-benzyl-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]-N-methyl-6-oxo-1H-pyrimidine-5-sulfonamide
    —— 5-Phenyl-2,6-diamino-4-carboxy-pyrimidin 20865-40-1 C11H10N4O2
    5-Phenyl-2,6-diamino-4-carboxy-pyrimidin
    —— 2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1354041-38-5 C18H11FN6O2
    2-(1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 5-fluoro-2-[1-[(2-fluorophenyl)methyl]-5-(2H-tetrazol-5-yl)pyrazol-3-yl]-1H-pyrimidin-6-one 1446359-41-6 C15H10F2N8O
    5-fluoro-2-[1-[(2-fluorophenyl)methyl]-5-(2H-tetrazol-5-yl)pyrazol-3-yl]-1H-pyrimidin-6-one
    —— 4-(2-Fluor-anilino)-2-methyl-5-ethoxycarbonyl-pyrimidin 1513-09-3 C14H14FN3O2
    4-(2-Fluor-anilino)-2-methyl-5-ethoxycarbonyl-pyrimidin
    —— 6-ethyl-2-methylimidazo[1,2-b]pyridazin-3-sulfonamide 570416-04-5 C9H12N4O2S
    6-ethyl-2-methylimidazo[1,2-b]pyridazin-3-sulfonamide