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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
    —— N-Methyl-N'-<2,4-dioxo-1,2,3,4-tetrahydro-pyrimidinyl-(5)-methyl>-harnstoff 7151-80-6 C7H10N4O3
    N-Methyl-N'-<2,4-dioxo-1,2,3,4-tetrahydro-pyrimidinyl-(5)-methyl>-harnstoff
    —— 5-[2-amino-6-(3-hydroxyphenylsulfanyl)pyrimidin-4-yl]-2-ethoxy-4-methylbenzoic acid methyl ester 1052649-31-6 C21H21N3O4S
    5-[2-amino-6-(3-hydroxyphenylsulfanyl)pyrimidin-4-yl]-2-ethoxy-4-methylbenzoic acid methyl ester
    —— 4,6-Dichlor-5-ethoxymethylenamino-pyrimidin 6959-83-7 C7H7Cl2N3O
    4,6-Dichlor-5-ethoxymethylenamino-pyrimidin
    —— 1-allyl-6-amino-5-nitroso-1<i>H</i>-pyrimidine-2,4-dione 500691-90-7 C7H8N4O3
    1-allyl-6-amino-5-nitroso-1<i>H</i>-pyrimidine-2,4-dione
    —— (1-(2-chloro-5-fluoropyrimidin-4-yl)-3-methyl-1H-pyrazole-4-yl)methanol 1307803-03-7 C9H8ClFN4O
    (1-(2-chloro-5-fluoropyrimidin-4-yl)-3-methyl-1H-pyrazole-4-yl)methanol
    —— 5-[2-amino-6-(3-hydroxyphenylsulfanyl)pyrimidin-4-yl]-2-methoxy-4-methylbenzoic acid methyl ester 1052649-20-3 C20H19N3O4S
    5-[2-amino-6-(3-hydroxyphenylsulfanyl)pyrimidin-4-yl]-2-methoxy-4-methylbenzoic acid methyl ester
    —— 3-(3,4-dichlorophenyl)-6-phenylpyridazine 1403874-12-3 C16H10Cl2N2
    3-(3,4-dichlorophenyl)-6-phenylpyridazine
    —— 6-Chlor-5-methylamino-4-<1-methyl-hydrazino>-pyrimidin 6959-82-6 C6H10ClN5
    6-Chlor-5-methylamino-4-<1-methyl-hydrazino>-pyrimidin
    —— 3-Methoxy-4,5-diamino-6-methyl-pyridazin 6970-07-6 C6H10N4O
    3-Methoxy-4,5-diamino-6-methyl-pyridazin
    —— 6-methyl-3-[5-(trifluoromethyl)pyrimidin-2-yl]pyridine-2-carboxylic acid 1228431-01-3 C12H8F3N3O2
    6-methyl-3-[5-(trifluoromethyl)pyrimidin-2-yl]pyridine-2-carboxylic acid
    —— 5-(chloromethyl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole 114346-91-7 C7H5ClN4O
    5-(chloromethyl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole
    —— 1-Propyl-3-aethyl-5-(carboxymethylsulfonyl)-6-amino-uracil 92575-67-2 C11H17N3O6S
    1-Propyl-3-aethyl-5-(carboxymethylsulfonyl)-6-amino-uracil
    —— 6-(5-chlorothien-2-yl)-3(2H)-pyridazinone 75792-70-0 C8H5ClN2OS
    6-(5-chlorothien-2-yl)-3(2H)-pyridazinone
    —— 4,5-dihydro-6-(5-chlorothien-2-yl)-3(2H)-pyridazinone 52239-98-2 C8H7ClN2OS
    4,5-dihydro-6-(5-chlorothien-2-yl)-3(2H)-pyridazinone
    —— 5-(4-tert-butylphenyl)pyridazin-3(2H)-one 697739-28-9 C14H16N2O
    5-(4-tert-butylphenyl)pyridazin-3(2H)-one
    —— 4-(4-t-butylphenyl)-8-methylquinazoline 1446863-20-2 C19H20N2
    4-(4-t-butylphenyl)-8-methylquinazoline
    —— 2-dimethylamino-5-methyl-6-phenyl-3<i>H</i>-pyrimidin-4-one 21575-83-7 C13H15N3O
    2-dimethylamino-5-methyl-6-phenyl-3<i>H</i>-pyrimidin-4-one
    —— 6-amino-1-(2-dimethylamino-ethyl)-3-ethyl-1<i>H</i>-pyrimidine-2,4-dione 3074-20-2 C10H18N4O2
    6-amino-1-(2-dimethylamino-ethyl)-3-ethyl-1<i>H</i>-pyrimidine-2,4-dione
    —— N-Methyl-N-(4,6-dichlor-5-pyrimidinyl)-acetamid 89891-55-4 C7H7Cl2N3O
    N-Methyl-N-(4,6-dichlor-5-pyrimidinyl)-acetamid
    —— DDD00175833 6952-82-5 C10H7N3O3
    DDD00175833
    —— (trans)-8-({[6-(2-fluorophenyl)-3-pyridazinyl]amino}methyl)-3-(2-pyridinyl)-1-oxa-3-azaspiro[4.5]decan-2-one 1177267-40-1 C24H24FN5O2
    (trans)-8-({[6-(2-fluorophenyl)-3-pyridazinyl]amino}methyl)-3-(2-pyridinyl)-1-oxa-3-azaspiro[4.5]decan-2-one
    —— 6-(3-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)ureido)hexyl 2-bromopropanoate 1333898-18-2 C15H23BrN4O4
    6-(3-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)ureido)hexyl 2-bromopropanoate
    —— 3-Methyl-1-(2-methyl-allyl)-6-amino-5-<3-ethyl-ureido>-uracil 91637-37-5 C12H19N5O3
    3-Methyl-1-(2-methyl-allyl)-6-amino-5-<3-ethyl-ureido>-uracil
    —— (Z)-N'-(2-chloroacetoxy)pyrazine-2-carboximidamide 692732-91-5 C7H7ClN4O2
    (Z)-N'-(2-chloroacetoxy)pyrazine-2-carboximidamide
    —— N-<2,4-Dioxo-1,2,3,4-tetrahydro-pyrimidinyl-(5)-methyl>-acetamid 7151-40-8 C7H9N3O3
    N-<2,4-Dioxo-1,2,3,4-tetrahydro-pyrimidinyl-(5)-methyl>-acetamid
    —— 1-(propa-1,2-dienyl)thymine 937166-25-1 C8H8N2O2
    1-(propa-1,2-dienyl)thymine
    —— 5-Bromo-1-propyl-3-methyl-uracil 57712-69-3 C8H11BrN2O2
    5-Bromo-1-propyl-3-methyl-uracil
    —— 6-(4-Fluoro-benzyloxy)-5-nitroso-pyrimidine-2,4-diamine 192441-26-2 C11H10FN5O2
    6-(4-Fluoro-benzyloxy)-5-nitroso-pyrimidine-2,4-diamine
    —— 7-chloro-2,3-dimethylpyrrolo[2,3-d]pyridazine 170923-90-7 C8H8ClN3
    7-chloro-2,3-dimethylpyrrolo[2,3-d]pyridazine
    —— 2-methylthio-4-(2,4-dichlorophenyl)-5-(4-chlorophenyl)pyrimidine 676564-32-2 C17H11Cl3N2S
    2-methylthio-4-(2,4-dichlorophenyl)-5-(4-chlorophenyl)pyrimidine
    —— (rac)-5-fluoro-4-{4-fluoro-2-[(4-fluorobenzyl)oxy]phenyl}-N-{3-[(S-methylsulfonimidoyl)methyl]-phenyl}pyrimidin-2-amine 1427315-29-4 C25H21F3N4O2S
    (rac)-5-fluoro-4-{4-fluoro-2-[(4-fluorobenzyl)oxy]phenyl}-N-{3-[(S-methylsulfonimidoyl)methyl]-phenyl}pyrimidin-2-amine
    —— 1-benzyl-7-chloro-2-methylpyrrolo[2,3-d]pyridazine 149681-20-9 C14H12ClN3
    1-benzyl-7-chloro-2-methylpyrrolo[2,3-d]pyridazine
    —— 6-amino-3-benzyl-1-phenylpyrimidine-2,4(1H,3H)-dione 176370-52-8 C17H15N3O2
    6-amino-3-benzyl-1-phenylpyrimidine-2,4(1H,3H)-dione
    —— 5-Amino-3-methyl-pyrimido<5,4-e>-1,2,4-triazin 89799-12-2 C6H6N6
    5-Amino-3-methyl-pyrimido<5,4-e>-1,2,4-triazin
    —— 3-benzyl-5,6-diamino-1-phenyluracil 176370-53-9 C17H16N4O2
    3-benzyl-5,6-diamino-1-phenyluracil
    —— {(1R,4S)-1-[(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl]-2-oxa-3-azacyclopent-4-yl}methanol 877621-75-5 C10H15N3O4
    {(1R,4S)-1-[(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl]-2-oxa-3-azacyclopent-4-yl}methanol
    —— tert-butyl 4-(3-Benzyl-7-(methylsulfonyl)-2-oxo-3,4-dihydropyrimido[4,5-d]pyrimidin-1(2H)-yl)cyclohexylcarbamate 1478020-05-1 C25H33N5O5S
    tert-butyl 4-(3-Benzyl-7-(methylsulfonyl)-2-oxo-3,4-dihydropyrimido[4,5-d]pyrimidin-1(2H)-yl)cyclohexylcarbamate
    —— 5.7-Diethyl-pyrimido<5.4-d><1.2.3>triazin-6.8(5H.7H)-dion-3-oxid 93226-25-6 C9H11N5O3
    5.7-Diethyl-pyrimido<5.4-d><1.2.3>triazin-6.8(5H.7H)-dion-3-oxid
    —— 2-Chloro-4,6-dicarbamoylpyrimidin 7150-30-3 C6H5ClN4O2
    2-Chloro-4,6-dicarbamoylpyrimidin
    —— 5-Amino-3-ethyl-pyrimido<5,4-e>-1,2,4-triazin 6953-53-3 C7H8N6
    5-Amino-3-ethyl-pyrimido<5,4-e>-1,2,4-triazin
    —— 6-Fluor-4-amino-5-aethoxymethylenamino-pyrimidin 708-32-7 C7H9FN4O
    6-Fluor-4-amino-5-aethoxymethylenamino-pyrimidin
    —— 4-chloro-5-isopropylidenehydrazino-2-phenyl-2<i>H</i>-pyridazin-3-one 1088-31-9 C13H13ClN4O
    4-chloro-5-isopropylidenehydrazino-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— tert-butyl 8-(3,4-difluorophenethoxy)-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-a]pyrimidine-1-carboxylate 1420369-76-1 C20H23F2N3O4
    tert-butyl 8-(3,4-difluorophenethoxy)-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-a]pyrimidine-1-carboxylate
    —— 4,4,6-trimethyl-1-p-tolyl-3,4-dihydropyrimidin-2(1H)-one 77942-45-1 C14H18N2O
    4,4,6-trimethyl-1-p-tolyl-3,4-dihydropyrimidin-2(1H)-one
    —— 3,4,5,6-tetrahydro-4,6-dimethyl-(p-tolyl)pyrimidin-2(1H)-one 74360-01-3 C13H18N2O
    3,4,5,6-tetrahydro-4,6-dimethyl-(p-tolyl)pyrimidin-2(1H)-one
    —— 1-(o-tolyl)-3-(4-(6-((3-(trifluoromethyl)phenyl)amino)pyrimidin-4-yl)phenyl)thiourea 1376770-30-7 C25H20F3N5S
    1-(o-tolyl)-3-(4-(6-((3-(trifluoromethyl)phenyl)amino)pyrimidin-4-yl)phenyl)thiourea
    —— 6-Hydroxy-4-methyl-2-furfurylidenhydrazino-pyrimidin 90916-79-3 C10H10N4O2
    6-Hydroxy-4-methyl-2-furfurylidenhydrazino-pyrimidin
    —— 5-ethyl-5-isobutyl-2-thioxo-dihydro-pyrimidine-4,6-dione 52414-81-0 C10H16N2O2S
    5-ethyl-5-isobutyl-2-thioxo-dihydro-pyrimidine-4,6-dione
    —— 3-allyl-6-methyl-4-thiouracil 105174-00-3 C8H10N2OS
    3-allyl-6-methyl-4-thiouracil
    —— Diethyl pyrimidine-4,6-diyldicarbamate 2852-13-3 C10H14N4O4
    Diethyl pyrimidine-4,6-diyldicarbamate