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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
    —— 4-(2,4-dichloro-5-methoxyphenyl)-2-methylsulfanyl-7-(2-trimethylsilanyl-ethoxymethyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 950662-12-1 C21H24Cl2N4O2SSi
    4-(2,4-dichloro-5-methoxyphenyl)-2-methylsulfanyl-7-(2-trimethylsilanyl-ethoxymethyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
    —— 1,3-Dibenzyl-5-(bromomethyl)pyrimidine-2,4-dione 218783-80-3 C19H17BrN2O2
    1,3-Dibenzyl-5-(bromomethyl)pyrimidine-2,4-dione
    —— 1-[(6S)-5-oxo-2H-pyran-6-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione 1293285-91-2 C10H7F3N2O4
    1-[(6S)-5-oxo-2H-pyran-6-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione
    —— 1-(tetrahydro-furan-2-yl)-5-aminouracil 68723-22-8 C8H11N3O3
    1-(tetrahydro-furan-2-yl)-5-aminouracil
    —— 5-Brom-1-diphenylphosphino-uracil 89029-28-7 C16H12BrN2O2P
    5-Brom-1-diphenylphosphino-uracil
    —— 1-[(2S,3S)-3-hydroxy-3,6-dihydro-2H-pyran-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione 1293285-80-9 C10H9F3N2O4
    1-[(2S,3S)-3-hydroxy-3,6-dihydro-2H-pyran-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione
    —— 5-bromo-3-(4,5-dihydro-1H-imidazol-2-yl)pyrazin-2-amine 139293-78-0 C7H8BrN5
    5-bromo-3-(4,5-dihydro-1H-imidazol-2-yl)pyrazin-2-amine
    —— (Z)-1-(2-(3,4-bis(benzyloxy)-5-oxofuran-2(5H)-ylidene)ethyl)-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione 318239-85-9 C25H19F3N2O6
    (Z)-1-(2-(3,4-bis(benzyloxy)-5-oxofuran-2(5H)-ylidene)ethyl)-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione
    —— 1-<(2-acetoxyethoxy)methyl>-5-(trifluoromethyl)uracil 78097-07-1 C10H11F3N2O5
    1-<(2-acetoxyethoxy)methyl>-5-(trifluoromethyl)uracil
    —— 1-ethyl-5-trifluoromethyl uraci 1097629-10-1 C7H7F3N2O2
    1-ethyl-5-trifluoromethyl uraci
    —— 3-allyl-5-propyl-1<i>H</i>-pyrimidine-2,4-dione 16317-75-2 C10H14N2O2
    3-allyl-5-propyl-1<i>H</i>-pyrimidine-2,4-dione
    —— N-octyl-2,4-dioxo-5-(trifluoromethyl)pyrimidine-1-carboxamide 1431628-04-4 C14H20F3N3O3
    N-octyl-2,4-dioxo-5-(trifluoromethyl)pyrimidine-1-carboxamide
    —— 2',3'-bis(O-methoxymethylene)-5-fluorouridine 110238-13-6 C11H13FN2O7
    2',3'-bis(O-methoxymethylene)-5-fluorouridine
    —— 5'-O-(t-butyldimethylsilyl)-2',3'-O-isopropylidene-5-fluoro-6-ethyluridine 1134188-92-3 C20H33FN2O6Si
    5'-O-(t-butyldimethylsilyl)-2',3'-O-isopropylidene-5-fluoro-6-ethyluridine
    —— 2-amino-3-(4,5-dihydro-1H-imidazol-2-yl)pyrazine 139293-77-9 C7H9N5
    2-amino-3-(4,5-dihydro-1H-imidazol-2-yl)pyrazine
    —— 3-benzyl-5-trifluoromethyldihydrouracil 93075-10-6 C12H9F3N2O2
    3-benzyl-5-trifluoromethyldihydrouracil
    —— 1,3-bis(benzyloxymethyl)-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione 116393-64-7 C21H19F3N2O4
    1,3-bis(benzyloxymethyl)-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione
    —— 5-(trifluoromethyl)-1H-pyrimidine-2,4-di(17O2)one 54-20-6 C5H3F3N2O2
    5-(trifluoromethyl)-1H-pyrimidine-2,4-di(17O2)one
    —— 5-bromo-5-trifluoromethyl-5,6-dihydrouracil 707-04-0 C5H4BrF3N2O2
    5-bromo-5-trifluoromethyl-5,6-dihydrouracil
    —— 5'-O-(t-butyldimethylsilyl)-2',3'-O-isopropylidene-5-fluoro-6-azidouridine 1134188-91-2 C18H28FN5O6Si
    5'-O-(t-butyldimethylsilyl)-2',3'-O-isopropylidene-5-fluoro-6-azidouridine
    —— 1,3-Diethyl-6-[(prop-2-en-1-yl)amino]pyrimidine-2,4(1H,3H)-dione 88628-91-5 C11H17N3O2
    1,3-Diethyl-6-[(prop-2-en-1-yl)amino]pyrimidine-2,4(1H,3H)-dione
    —— 5-fluoro-1-[(3a'R,4'R,6'R,6a'R)-3a',4',6',6a'-tetrahydro-6'-(hydroxymethyl)spiro[cyclopentadecane-1,2'-furo[3,4-d][1,3]dioxol]-4'-yl]pyrimidine-2,4(1H,3H)-dione 1251763-86-6 C24H37FN2O6
    5-fluoro-1-[(3a'R,4'R,6'R,6a'R)-3a',4',6',6a'-tetrahydro-6'-(hydroxymethyl)spiro[cyclopentadecane-1,2'-furo[3,4-d][1,3]dioxol]-4'-yl]pyrimidine-2,4(1H,3H)-dione
    —— 5'-O-amino-2',3'-bis(O-methoxymethylene)-5-fluorouridine 149455-02-7 C11H14FN3O7
    5'-O-amino-2',3'-bis(O-methoxymethylene)-5-fluorouridine
    —— 5-[4-chloro-3-(2,2,2-trifluoroethoxy)phenyl]-3-(3-methyl-1,2,4-oxadiazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one 1607023-45-9 C17H11ClF3N5O3
    5-[4-chloro-3-(2,2,2-trifluoroethoxy)phenyl]-3-(3-methyl-1,2,4-oxadiazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-(4-chloro-3-isopropoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1607023-26-6 C19H18ClN5O2
    5-(4-chloro-3-isopropoxyphenyl)-3-(1-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 5-fluoro-1-[(3a'R,4'R,6'R,6a'R)-3a',4',6',6a'-tetrahydro-6'-(hydroxymethyl)spiro[cyclododecane-1,2'-furo[3,4-d][1,3]dioxol]-4'-yl]pyrimidine-2,4(1H,3H)-dione 1251763-85-5 C21H31FN2O6
    5-fluoro-1-[(3a'R,4'R,6'R,6a'R)-3a',4',6',6a'-tetrahydro-6'-(hydroxymethyl)spiro[cyclododecane-1,2'-furo[3,4-d][1,3]dioxol]-4'-yl]pyrimidine-2,4(1H,3H)-dione
    —— 2,2'-anhydro-1-(β-D-arabinofuranosyl)-5-fluorouracil 43176-57-4 C9H9FN2O5
    2,2'-anhydro-1-(β-D-arabinofuranosyl)-5-fluorouracil
    —— 5-[4-chloro-3-(2,2,2-trifluoroethoxy)phenyl]-3-(5-methyloxazol-2-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one 1607022-87-6 C18H12ClF3N4O3
    5-[4-chloro-3-(2,2,2-trifluoroethoxy)phenyl]-3-(5-methyloxazol-2-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-Bromo-1-[(2-chloro-6-fluorophenyl)methyl]-2,4(1H,3H)-pyrimidinedione 880549-34-8 C11H7BrClFN2O2
    5-Bromo-1-[(2-chloro-6-fluorophenyl)methyl]-2,4(1H,3H)-pyrimidinedione
    —— 5-(4-chloro-3-(2,2,2-trifluoroethoxy)phenyl)-3-(1-methyl-1H-pyrazol-3-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1607023-49-3 C18H13ClF3N5O2
    5-(4-chloro-3-(2,2,2-trifluoroethoxy)phenyl)-3-(1-methyl-1H-pyrazol-3-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 5-(4-chloro-3-ethoxyphenyl)-3-(4-methyl-1,3-oxazol-2-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one 1607022-71-8 C18H15ClN4O3
    5-(4-chloro-3-ethoxyphenyl)-3-(4-methyl-1,3-oxazol-2-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-bromo-2,4-bis-(2-trimethylsilanyl-ethoxymethoxy)-pyrimidine 902130-82-9 C16H31BrN2O4Si2
    5-bromo-2,4-bis-(2-trimethylsilanyl-ethoxymethoxy)-pyrimidine
    —— 5-fluoro-1-[(3a'R,4'R,6'R,6a'R)-3a',4',6',6a'-tetrahydro-6'-(hydroxymethyl)spiro[cyclodecane-1,2'-furo[3,4-d][1,3]dioxol]-4'-yl]pyrimidine-2,4(1H,3H)-dione 1251763-84-4 C19H27FN2O6
    5-fluoro-1-[(3a'R,4'R,6'R,6a'R)-3a',4',6',6a'-tetrahydro-6'-(hydroxymethyl)spiro[cyclodecane-1,2'-furo[3,4-d][1,3]dioxol]-4'-yl]pyrimidine-2,4(1H,3H)-dione
    —— 5-(4-chloro-3-ethoxyphenyl)-3-(5-ethyloxazol-2-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one 1607022-85-4 C19H17ClN4O3
    5-(4-chloro-3-ethoxyphenyl)-3-(5-ethyloxazol-2-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 4-(4-Fluorophenyl)-5-formyl-6-isopropyl-2-methylsulfonylpyrimidine 849470-61-7 C15H15FN2O3S
    4-(4-Fluorophenyl)-5-formyl-6-isopropyl-2-methylsulfonylpyrimidine
    —— uracil-5-yl radical 15279-39-7 C4H3N2O2
    uracil-5-yl radical
    —— 5-(6-amino-pyridin-3-ylethynyl)-4-chloro-6-ethyl-pyrimidine 1321612-96-7 C13H11ClN4
    5-(6-amino-pyridin-3-ylethynyl)-4-chloro-6-ethyl-pyrimidine
    —— 1-n-propyl-5-bromouracil 57712-63-7 C7H9BrN2O2
    1-n-propyl-5-bromouracil
    —— 5-(6-amino-pyridin-3-ylethynyl)-4-chloro-6-methyl-pyrimidine 1321612-94-5 C12H9ClN4
    5-(6-amino-pyridin-3-ylethynyl)-4-chloro-6-methyl-pyrimidine
    —— 1-(3-bromopropyl)-5-bromouracil 95628-64-1 C7H8Br2N2O2
    1-(3-bromopropyl)-5-bromouracil
    —— tert-butyl 5-bromo-2,4-dioxopyrimidine-1-carboxylate 402848-99-1 C9H11BrN2O4
    tert-butyl 5-bromo-2,4-dioxopyrimidine-1-carboxylate
    —— 3-chloro-6-(1-ethyl-1-methylpropyl)pyridazine 87539-12-6 C10H15ClN2
    3-chloro-6-(1-ethyl-1-methylpropyl)pyridazine
    —— 5-(N-cyclohexylamino)uracil 5177-53-7 C10H15N3O2
    5-(N-cyclohexylamino)uracil
    —— 5-Bromo-1-(2-bromoethyl)pyrimidine-2,4-dione 101326-47-0 C6H6Br2N2O2
    5-Bromo-1-(2-bromoethyl)pyrimidine-2,4-dione
    —— 5-butylaminouracil —— C8H13N3O2
    5-butylaminouracil
    —— dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-yl-phosphonate 1356543-63-9 C6H9N2O5P
    dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-yl-phosphonate
    —— 5-bromo-1-(mesitylmethyl)pyrimidine-2,4(1H,3H)-dione 1056025-50-3 C14H15BrN2O2
    5-bromo-1-(mesitylmethyl)pyrimidine-2,4(1H,3H)-dione
    —— 1-pent-1-yl-5-bromouracil 77139-91-4 C9H13BrN2O2
    1-pent-1-yl-5-bromouracil
    —— 5-Bromo-1-(3-oxobutyl)pyrimidine-2,4(1H,3H)-dione 133593-63-2 C8H9BrN2O3
    5-Bromo-1-(3-oxobutyl)pyrimidine-2,4(1H,3H)-dione
    —— 5-bromo-1-ethyl-1<i>H</i>-pyrimidine-2,4-dione 36387-90-3 C6H7BrN2O2
    5-bromo-1-ethyl-1<i>H</i>-pyrimidine-2,4-dione