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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
    —— 3-ethyl-4-(3-bromophenylmethoxy)-1H-pyrazol-5(4H)-one 1308248-12-5 C12H13BrN2O2
    3-ethyl-4-(3-bromophenylmethoxy)-1H-pyrazol-5(4H)-one
    —— 1-((1R,2R,3a'R,6'R,6a'S)-2-hydroxy-2',2'-dimethyltetrahydrospiro[cyclopentane-1,4'-cyclopenta[d][1,3]dioxol]-6'-yl)pyrimidine-2,4(1H,3H)-dione 876144-13-7 C16H22N2O5
    1-((1R,2R,3a'R,6'R,6a'S)-2-hydroxy-2',2'-dimethyltetrahydrospiro[cyclopentane-1,4'-cyclopenta[d][1,3]dioxol]-6'-yl)pyrimidine-2,4(1H,3H)-dione
    —— 4-(methylamino)-6-oxo-1H-pyrimidine-5-carbonitrile 872890-10-3 C6H6N4O
    4-(methylamino)-6-oxo-1H-pyrimidine-5-carbonitrile
    —— N-(trans-4-{[4-(4-morpholinylmethyl)-6-([1,3]thiazolo[5,4-b]pyridin-2-ylamino)-2-pyrimidinyl]amino}cyclohexyl)-2-propenamide 1365837-42-8 C24H30N8O2S
    N-(trans-4-{[4-(4-morpholinylmethyl)-6-([1,3]thiazolo[5,4-b]pyridin-2-ylamino)-2-pyrimidinyl]amino}cyclohexyl)-2-propenamide
    —— N4-(2-amino-ethyl)-6-(tetrahydro-furan-3-yl)-pyrimidine-2,4-diamine 1046449-96-0 C10H17N5O
    N4-(2-amino-ethyl)-6-(tetrahydro-furan-3-yl)-pyrimidine-2,4-diamine
    —— 2-(5-chloro-2-methylpyrimidin-4-yl)phenol 1374216-14-4 C11H9ClN2O
    2-(5-chloro-2-methylpyrimidin-4-yl)phenol
    —— 3-aPyridinecarboxamide, 2-a[[7-a(3,a4-adimethoxyphenyl)aimidazo[1,a2-ac]apyrimidin-a5-ayl]aamino]a-a, hydrochloride, hydrate (1:2:1) 2171073-95-1 C40H40Cl2N12O7
    3-aPyridinecarboxamide, 2-a[[7-a(3,a4-adimethoxyphenyl)aimidazo[1,a2-ac]apyrimidin-a5-ayl]aamino]a-a, hydrochloride, hydrate (1:2:1)
    —— 1609394-39-9 C20H23ClN6O3
    —— ethyl 2-(diethoxyphosphoryl)-3-(pyrimidin-2-ylamino)acrylate 1346446-77-2 C13H20N3O5P
    ethyl 2-(diethoxyphosphoryl)-3-(pyrimidin-2-ylamino)acrylate
    —— 7-Brom-4-phenyl-2H-pyrido<1,2-a>pyrimidin-2-on 68097-33-6 C14H9BrN2O
    7-Brom-4-phenyl-2H-pyrido<1,2-a>pyrimidin-2-on
    —— 1-[5-[2-(ethylcarbamoylamino)-7-[1-(2-methoxyethyl)-6-oxo-pyrimidin-4-yl]-1,3-benzothiazol-5-yl]pyrimidin-2-yl]-4-methyl-piperidine-4-carboxylic acid 1372545-75-9 C28H32N8O5S
    1-[5-[2-(ethylcarbamoylamino)-7-[1-(2-methoxyethyl)-6-oxo-pyrimidin-4-yl]-1,3-benzothiazol-5-yl]pyrimidin-2-yl]-4-methyl-piperidine-4-carboxylic acid
    —— N-[6-chloro-5-(p-isopropylphenyl)-4-pyrimidinyl]-p-cyclopentylbenzene-sulfonamide 146533-35-9 C24H26ClN3O2S
    N-[6-chloro-5-(p-isopropylphenyl)-4-pyrimidinyl]-p-cyclopentylbenzene-sulfonamide
    —— α,α,α-trifluoro-N-[6-(2-hydroxyethoxy)-5-(m-nitrophenyl)-4-pyrimidinyl]-p-toluenesulfonamide 146531-48-8 C19H15F3N4O6S
    α,α,α-trifluoro-N-[6-(2-hydroxyethoxy)-5-(m-nitrophenyl)-4-pyrimidinyl]-p-toluenesulfonamide
    —— 2-[[5-[3-[(diaminomethylidenecarbamoylamino)methyl]phenyl]pyrimidin-2-yl]amino]-N,N-dimethylacetamide 1400753-00-5 C17H22N8O2
    2-[[5-[3-[(diaminomethylidenecarbamoylamino)methyl]phenyl]pyrimidin-2-yl]amino]-N,N-dimethylacetamide
    —— N-[5-(p-bromophenyl)-6-chloro-4-pyrimidinyl]-p-chlorobenzenesulfonamide 146532-50-5 C16H10BrCl2N3O2S
    N-[5-(p-bromophenyl)-6-chloro-4-pyrimidinyl]-p-chlorobenzenesulfonamide
    —— N-[6-chloro-5-(p-chloro-phenyl)-4-pyrimidinyl]-α,α,α-trifluoro-o-toluenesulfonamide 146532-42-5 C17H10Cl2F3N3O2S
    N-[6-chloro-5-(p-chloro-phenyl)-4-pyrimidinyl]-α,α,α-trifluoro-o-toluenesulfonamide
    —— 4-(benzo[4,5]imidazo[1,2-a]pyrimidin-4-yl)-N-(3-fluoropropyl)aniline 1246093-56-0 C19H17FN4
    4-(benzo[4,5]imidazo[1,2-a]pyrimidin-4-yl)-N-(3-fluoropropyl)aniline
    —— 1033319-32-2 C19H18N2O4
    —— 5-<1-<3-(methoxycarbonyl)-ureido>>uracil 116888-38-1 C7H8N4O5
    5-<1-<3-(methoxycarbonyl)-ureido>>uracil
    —— 5-Oxo-5,8-dihydro-tetrazolo<1.5-a>pyrimidin-carbonsaeure-(7) 21139-79-7 C5H3N5O3
    5-Oxo-5,8-dihydro-tetrazolo<1.5-a>pyrimidin-carbonsaeure-(7)
    —— 4-oxo-4<i>H</i>-pyrimido[1,2-<i>b</i>]pyridazine-3-carboxylic acid 68786-52-7 C8H5N3O3
    4-oxo-4<i>H</i>-pyrimido[1,2-<i>b</i>]pyridazine-3-carboxylic acid
    —— 9,10-dioxa-syn-(2-(N,N-diethylamino)ethyl,methyl)(ethyl,methyl)bimane 129065-39-0 C16H25N3O2
    9,10-dioxa-syn-(2-(N,N-diethylamino)ethyl,methyl)(ethyl,methyl)bimane
    —— 1344096-61-2 C15H18N2O2
    —— 1-[5-[2-(ethylcarbamoylamino)-7-(2-pyridyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]-4-methylsulfanyl-piperidine-4-carboxylic acid 1372546-44-5 C26H27N7O3S2
    1-[5-[2-(ethylcarbamoylamino)-7-(2-pyridyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]-4-methylsulfanyl-piperidine-4-carboxylic acid
    —— 952320-90-0 C22H24N2O3
    —— 3-amino-pyrazine-2-carboxylic acid isopropylidenehydrazide 108249-38-3 C8H11N5O
    3-amino-pyrazine-2-carboxylic acid isopropylidenehydrazide
    —— 4-Amino-3-(methoxymethyl)-6-methylpyridazin 54770-61-5 C7H11N3O
    4-Amino-3-(methoxymethyl)-6-methylpyridazin
    —— 1-(3-Mercapto-propyl)-3,5-dimethyl-1H-pyrimidine-2,4-dione 120341-70-0 C9H14N2O2S
    1-(3-Mercapto-propyl)-3,5-dimethyl-1H-pyrimidine-2,4-dione
    —— Methyl 4-[5-[3-[[methyl-[2-[(2-methylpropan-2-yl)oxycarbonylamino]acetyl]amino]methyl]phenyl]pyrimidin-2-yl]piperazine-1-carboxylate 1279031-51-4 C25H34N6O5
    Methyl 4-[5-[3-[[methyl-[2-[(2-methylpropan-2-yl)oxycarbonylamino]acetyl]amino]methyl]phenyl]pyrimidin-2-yl]piperazine-1-carboxylate
    —— 4-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine 1375303-42-6 C12H19BN2O2
    4-ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
    —— 1-(4-Pyridyl)-4,5-dimethyl-2-imidazolon 28558-95-4 C10H11N3O
    1-(4-Pyridyl)-4,5-dimethyl-2-imidazolon
    —— (Z)-Octadec-9-enoic acid (3aR,4R,6R,6aR)-6-(5-fluoro-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester 132771-45-0 C30H47FN2O7
    (Z)-Octadec-9-enoic acid (3aR,4R,6R,6aR)-6-(5-fluoro-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester
    —— 2-Pyrimidin-2-yl-4,6-bis(trifluoromethyl)pyrazolo[3,4-d]pyrimidin-3-amine 1447808-41-4 C11H5F6N7
    2-Pyrimidin-2-yl-4,6-bis(trifluoromethyl)pyrazolo[3,4-d]pyrimidin-3-amine
    —— methyl 3-[2-[4-(2-aminopyrimidin-5-yl)phenyl]-3-methylbutan-2-yl]-1H-indole-7-carboxylate 1448612-58-5 C25H26N4O2
    methyl 3-[2-[4-(2-aminopyrimidin-5-yl)phenyl]-3-methylbutan-2-yl]-1H-indole-7-carboxylate
    —— 5-{4-[3-methyl-2-(5-phenyl-1,3,4-oxadiazol-2-yl)butan-2-yl]phenyl}pyrimidin-2-amine 1448609-17-3 C23H23N5O
    5-{4-[3-methyl-2-(5-phenyl-1,3,4-oxadiazol-2-yl)butan-2-yl]phenyl}pyrimidin-2-amine
    —— 2-bromo-4,6-dichloropyrimidine 1399480-88-6 C4HBrCl2N2
    2-bromo-4,6-dichloropyrimidine
    —— 3-Amino-5-methoxy-7-methylpyrimidino<5,4-e>-as-triazin 42786-39-0 C7H8N6O
    3-Amino-5-methoxy-7-methylpyrimidino<5,4-e>-as-triazin
    —— 5-amino-3-ethyl-7-methyl-3<i>H</i>-oxazolo[4,5-<i>d</i>]pyrimidin-2-one 42399-33-7 C8H10N4O2
    5-amino-3-ethyl-7-methyl-3<i>H</i>-oxazolo[4,5-<i>d</i>]pyrimidin-2-one
    —— N-[4-(7-amino-3-(2-methoxyethoxymethyl)-pyrazolo[1,5-a]pyrimidin-6-yl)-3-fluorophenyl]-2,3-dichloro-benzenesulfonamide 952202-43-6 C22H20Cl2FN5O4S
    N-[4-(7-amino-3-(2-methoxyethoxymethyl)-pyrazolo[1,5-a]pyrimidin-6-yl)-3-fluorophenyl]-2,3-dichloro-benzenesulfonamide
    —— 3-(4-chlorophenyl)-7-(3-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidin-5(4H)-one 1363293-03-1 C19H13Cl2N3O
    3-(4-chlorophenyl)-7-(3-chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidin-5(4H)-one
    —— N-[6-chloro-5-[(p-methylthio)phenyl]-4-pyrimidinyl]-p-isopropylbenzene-sulfonamide 146532-74-3 C20H20ClN3O2S2
    N-[6-chloro-5-[(p-methylthio)phenyl]-4-pyrimidinyl]-p-isopropylbenzene-sulfonamide
    —— 3-chloro-N-[5-(p-chlorophenyl)-6-(2-hydroxyethoxy)-4-pyrimidinyl]-4-(2-hydroxyethoxy)benzenesulfonamide 146531-34-2 C20H19Cl2N3O6S
    3-chloro-N-[5-(p-chlorophenyl)-6-(2-hydroxyethoxy)-4-pyrimidinyl]-4-(2-hydroxyethoxy)benzenesulfonamide
    —— NCS 256-91 104855-44-9 BrH*C14H15N3O2
    NCS 256-91
    —— 4-(2-Chloro-phenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 109926-00-3 C14H15ClN2O3
    4-(2-Chloro-phenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— N5-(3-methoxyphenyl)-N2-(6-methoxypyridin-3-yl)-3-(2-methyl-9H-purin-6-yl)pyridine-2,5-diamine 1253569-93-5 C24H22N8O2
    N5-(3-methoxyphenyl)-N2-(6-methoxypyridin-3-yl)-3-(2-methyl-9H-purin-6-yl)pyridine-2,5-diamine
    —— 1-(4-([1,2,4]triazolo[4,3-b][1,2,4,5]tetrazin-6-ylamino)-furazan-3-yl)-2-(4-amino-furazan-3-yl)diazene 1-oxide 1527497-78-4 C7H4N14O3
    1-(4-([1,2,4]triazolo[4,3-b][1,2,4,5]tetrazin-6-ylamino)-furazan-3-yl)-2-(4-amino-furazan-3-yl)diazene 1-oxide
    —— 6-(1-bromoethyl)-2-phenylpyrimidin-4(3H)-one 1119195-77-5 C12H11BrN2O
    6-(1-bromoethyl)-2-phenylpyrimidin-4(3H)-one
    —— N-(6-methoxy-2-pyridin-3-ylquinazolin-4-yl)-1,3-benzothiazol-6-amine 1313889-88-1 C21H15N5OS
    N-(6-methoxy-2-pyridin-3-ylquinazolin-4-yl)-1,3-benzothiazol-6-amine
    —— 2-{4-[(1-cyclobutylpiperidin-4-ylidene)methyl]benzyl}pyridazin-3(2H)-one 1425970-73-5 C21H25N3O
    2-{4-[(1-cyclobutylpiperidin-4-ylidene)methyl]benzyl}pyridazin-3(2H)-one
    —— ethyl-phosphonothioic acid <i>O</i>-[1-(2-chloro-ethyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester <i>O</i>'-methyl ester 63131-92-0 C9H14ClN2O3PS
    ethyl-phosphonothioic acid <i>O</i>-[1-(2-chloro-ethyl)-6-oxo-1,6-dihydro-pyridazin-3-yl] ester <i>O</i>'-methyl ester