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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
    —— (1,3-dimethyluracilate-C5)HgCl 80357-53-5 C6H7ClHgN2O2
    (1,3-dimethyluracilate-C5)HgCl
    —— 2',3'-dideoxy-2',3'-dichloro-2',3'-secouridine 101527-51-9 C9H12Cl2N2O4
    2',3'-dideoxy-2',3'-dichloro-2',3'-secouridine
    —— 1616057-77-2 C10H9N3O2Pd
    —— 1-(3,4-dichloro-phenyl)-4-methyl-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid 70463-44-4 C12H8Cl2N2O3
    1-(3,4-dichloro-phenyl)-4-methyl-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid
    —— isopropyl-dithiophosphoramidic acid <i>S</i>-(3-dimethylcarbamoyloxy-6-oxo-6<i>H</i>-pyridazin-1-ylmethyl) ester <i>O</i>-ethyl ester 54858-70-7 C13H23N4O4PS2
    isopropyl-dithiophosphoramidic acid <i>S</i>-(3-dimethylcarbamoyloxy-6-oxo-6<i>H</i>-pyridazin-1-ylmethyl) ester <i>O</i>-ethyl ester
    —— 2-isopropylamino-4-methylamino-pyrimidine-5-carboxylic acid ethylamide 39714-05-1 C11H19N5O
    2-isopropylamino-4-methylamino-pyrimidine-5-carboxylic acid ethylamide
    —— N-isopropyl-6-(tributylstannyl)pyrazin-2-amine 1401349-75-4 C19H37N3Sn
    N-isopropyl-6-(tributylstannyl)pyrazin-2-amine
    —— ethyl 1-(4-chlorophenyl)-6-hydroxy-2,4-dioxo-3-(phenylmethyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 960540-82-3 C20H17ClN2O5
    ethyl 1-(4-chlorophenyl)-6-hydroxy-2,4-dioxo-3-(phenylmethyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
    —— 5-Hydroxy-6-thiophen-2-yl-pyrazine-2,3-dicarbonitrile 77484-02-7 C10H4N4OS
    5-Hydroxy-6-thiophen-2-yl-pyrazine-2,3-dicarbonitrile
    —— 2-[6-(pyridin-2-yloxy)-pyridin-2-yl]-quinazoline 1376449-89-6 C18H12N4O
    2-[6-(pyridin-2-yloxy)-pyridin-2-yl]-quinazoline
    —— 4-(4-methoxyphenyl)-2-(2-methylprop-1-enyl)-6-nitro-7-(3-(trifluoromethyl)phenyl)quinazoline 1225021-69-1 C26H20F3N3O3
    4-(4-methoxyphenyl)-2-(2-methylprop-1-enyl)-6-nitro-7-(3-(trifluoromethyl)phenyl)quinazoline
    —— 2-Chloro-4-(3-(pyridin-2-yl)-1H-pyrazol-4-yl)pyrimidine 1956341-36-8 C12H8ClN5
    2-Chloro-4-(3-(pyridin-2-yl)-1H-pyrazol-4-yl)pyrimidine
    —— ethyl 5-hydroxy-3-oxo-6-(trifluoromethyl)-2,3-dihydro-4-pyridazinecarboxylate 1040542-36-6 C8H7F3N2O4
    ethyl 5-hydroxy-3-oxo-6-(trifluoromethyl)-2,3-dihydro-4-pyridazinecarboxylate
    —— N-(5,6-Diphenyl-[1,2,4]triazin-3-yl)-pyrazine-2-carboximidoyl chloride 256445-43-9 C20H13ClN6
    N-(5,6-Diphenyl-[1,2,4]triazin-3-yl)-pyrazine-2-carboximidoyl chloride
    —— Dithiophosphoric acid O-isopropyl ester O'-methyl ester S-(4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-ylmethyl) ester 38359-97-6 C10H17N2O4PS2
    Dithiophosphoric acid O-isopropyl ester O'-methyl ester S-(4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-ylmethyl) ester
    —— 5-(6-{1-[5-(3-methyl-1H-pyrazol-5-yl)-1,2,4-oxadiazol-3-yl]cyclobutyl}pyridin-3-yl)pyrimidin-2-amine 1369513-34-7 C19H18N8O
    5-(6-{1-[5-(3-methyl-1H-pyrazol-5-yl)-1,2,4-oxadiazol-3-yl]cyclobutyl}pyridin-3-yl)pyrimidin-2-amine
    —— (2S)-1-[4-[7-[(2,4-dichlorophenyl)methylamino]pyrazolo[1,5-a]pyrimidin-5-yl]-3-fluorobenzoyl]pyrrolidine-2-carboxamide 940282-88-2 C25H21Cl2FN6O2
    (2S)-1-[4-[7-[(2,4-dichlorophenyl)methylamino]pyrazolo[1,5-a]pyrimidin-5-yl]-3-fluorobenzoyl]pyrrolidine-2-carboxamide
    —— Zn(6-TG)2*NH3*H2O 123668-27-9 C5H3N5S*H2O*H3N*Zn
    Zn(6-TG)2*NH3*H2O
    —— sodium 2-(((1-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl)amino)ethane-1-sulfonate 1146626-75-6 C15H22N3O8S2*Na
    sodium 2-(((1-((3aR,4R,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl)amino)ethane-1-sulfonate
    —— 1319158-10-5 C14H11ClN2O3
    —— 1-(3-Deuteriooxolan-2-yl)-5-fluoropyrimidine-2,4-dione 79994-85-7 C8H9FN2O3
    1-(3-Deuteriooxolan-2-yl)-5-fluoropyrimidine-2,4-dione
    —— N-[(3S)-5-(2-methoxypyrimidin-5-yl)-3,4-dihydro-2H-chromen-3-yl]-6-(tetrahydro-2H-pyran-4-ylmethoxy)nicotinamide 1072853-64-5 C26H28N4O5
    N-[(3S)-5-(2-methoxypyrimidin-5-yl)-3,4-dihydro-2H-chromen-3-yl]-6-(tetrahydro-2H-pyran-4-ylmethoxy)nicotinamide
    —— 8-Brom-1-benzyl-1H-cycloheptimidazol-2-on 21534-64-5 C15H11BrN2O
    8-Brom-1-benzyl-1H-cycloheptimidazol-2-on
    —— 3-bromo-6-chloro-4-methylpyridazine 89283-90-9 C5H4BrClN2
    3-bromo-6-chloro-4-methylpyridazine
    —— 5-amino-6-(2-cyclohex-1-enyl-ethylamino)-3<i>H</i>-pyrimidine-4-thione 27188-89-2 C12H18N4S
    5-amino-6-(2-cyclohex-1-enyl-ethylamino)-3<i>H</i>-pyrimidine-4-thione
    —— (6-chloro-pyrazolo[1,5-a]pyrimidin-2-yl)-[3-(2-fluoro-pyridin-3-yl)-5,6-dihydro-8H-imidazo[1,2-a]pyrazin-7-yl]-methanone 1174648-20-4 C18H13ClFN7O
    (6-chloro-pyrazolo[1,5-a]pyrimidin-2-yl)-[3-(2-fluoro-pyridin-3-yl)-5,6-dihydro-8H-imidazo[1,2-a]pyrazin-7-yl]-methanone
    —— 1-(<i>D</i><i>r</i>-1<i>t</i>F-ethylsulfanyl-2<i>t</i>F,3<i>t</i>F,4<i>t</i>F,5<i>r</i>F,6-pentahydroxy-hex-<i>cat</i>F-yl)-5-methyl-1<i>H</i>-pyrimidine-2,4-dione 38099-32-0 C13H22N2O7S
    1-(<i>D</i><i>r</i>-1<i>t</i>F-ethylsulfanyl-2<i>t</i>F,3<i>t</i>F,4<i>t</i>F,5<i>r</i>F,6-pentahydroxy-hex-<i>cat</i>F-yl)-5-methyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 4-oxido-5-propylpyrazin-4-ium-2-carboxamide 74416-14-1 C8H11N3O2
    4-oxido-5-propylpyrazin-4-ium-2-carboxamide
    —— 6-methyl-1-(1-phenyl-ethylideneamino)-1<i>H</i>-pyrimidine-2,4-dione 30540-15-9 C13H13N3O2
    6-methyl-1-(1-phenyl-ethylideneamino)-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-(4-Amino-3-carboxy-phenyl)dialursaeure 28461-19-0 C11H9N3O6
    5-(4-Amino-3-carboxy-phenyl)dialursaeure
    —— 5,6-dimethyl-3-methylamino-pyrazine-2-carboxylic acid <i>N</i>'-isopropylidene-hydrazide 32526-84-4 C11H17N5O
    5,6-dimethyl-3-methylamino-pyrazine-2-carboxylic acid <i>N</i>'-isopropylidene-hydrazide
    —— 3-allyloxymethyl-2-amino-5-benzyloxy-6-isobutylpyrazine 1-oxide 131828-20-1 C19H25N3O3
    3-allyloxymethyl-2-amino-5-benzyloxy-6-isobutylpyrazine 1-oxide
    —— 1192308-25-0 C25H38N4O4S
    —— 3-bromo-1-ethoxy-6,7-dihydro-4H-pyrazino[2,1-a]isoquinolin-4-one 1620230-92-3 C14H13BrN2O2
    3-bromo-1-ethoxy-6,7-dihydro-4H-pyrazino[2,1-a]isoquinolin-4-one
    —— Cu(pyrazinecarboxamide)I 278606-16-9 C5H5N3O*Cu*I
    Cu(pyrazinecarboxamide)I
    —— 4-benzyl-1-(2-morpholin-4-yl-6-oxo-1,6-dihydro-pyrimidine-5-carbonyl)-piperazine 25693-61-2 C20H25N5O3
    4-benzyl-1-(2-morpholin-4-yl-6-oxo-1,6-dihydro-pyrimidine-5-carbonyl)-piperazine
    —— 3-(2-hydroxy-ethyl)-2,5,6-triphenyl-3<i>H</i>-pyrimidin-4-one 23413-50-5 C24H20N2O2
    3-(2-hydroxy-ethyl)-2,5,6-triphenyl-3<i>H</i>-pyrimidin-4-one
    —— 7-hydrazinyl-1-phenyl-3-phenyldiazenyl-5-propyl-1H-pyrimido[4,5-e][1,3,4]thiadiazine 1416162-21-4 C20H20N8S
    7-hydrazinyl-1-phenyl-3-phenyldiazenyl-5-propyl-1H-pyrimido[4,5-e][1,3,4]thiadiazine
    —— N-1-(5'-O-t-butyldimethylsilyl-2',3'-di-O-isopropylidene-4'-seleno-β-D-ribofuranosyl)-thymine 1044813-09-3 C19H32N2O5SeSi
    N-1-(5'-O-t-butyldimethylsilyl-2',3'-di-O-isopropylidene-4'-seleno-β-D-ribofuranosyl)-thymine
    —— 1-<3,5-O-(tetraisopropyldisiloxane-1,3-diyl)-β-D-erythro-pentofuran-2-ulosyl>-5-iodouracil 119411-01-7 C21H35IN2O7Si2
    1-<3,5-O-(tetraisopropyldisiloxane-1,3-diyl)-β-D-erythro-pentofuran-2-ulosyl>-5-iodouracil
    —— 8-chloro-1-[4-(4-morpholinylsulfonyl)phenyl]-5,6-dihydrobenzo[f]quinazoline-3,9-diamine 1040280-99-6 C22H22ClN5O3S
    8-chloro-1-[4-(4-morpholinylsulfonyl)phenyl]-5,6-dihydrobenzo[f]quinazoline-3,9-diamine
    —— 6-ethyl-8,10-diphenyl-1,4-dithia-6,8,10-triaza-spiro[4.5]decane-7,9-dione 33804-74-9 C19H19N3O2S2
    6-ethyl-8,10-diphenyl-1,4-dithia-6,8,10-triaza-spiro[4.5]decane-7,9-dione
    —— 6-Tridecyl-2H-pyridazin-3-one 23063-04-9 C17H30N2O
    6-Tridecyl-2H-pyridazin-3-one
    —— 2,5-bis-(4-pentyl-phenyl)-1<i>H</i>-pyrimidine-4,6-dione 29133-97-9 C26H32N2O2
    2,5-bis-(4-pentyl-phenyl)-1<i>H</i>-pyrimidine-4,6-dione
    —— (3S,5S)-3-carboxymethyl-5-[[6-(4-cyanophenyl)-3-pyridazinyl]aminomethyl]-1-(3-phenylpropyl)-2-pyrrolidinone 149355-33-9 C27H27N5O3
    (3S,5S)-3-carboxymethyl-5-[[6-(4-cyanophenyl)-3-pyridazinyl]aminomethyl]-1-(3-phenylpropyl)-2-pyrrolidinone
    —— oxazolo[3,2-a]pyrimidine-5,7-dione 1672-09-9 C6H4N2O3
    oxazolo[3,2-a]pyrimidine-5,7-dione
    —— 1-(2,3-dimethylsulphonyloxypropyl)thymine 81568-68-5 C10H16N2O8S2
    1-(2,3-dimethylsulphonyloxypropyl)thymine
    —— 5-<N-(4-Methoxy-benzylguanyl)-carbamoyl>-2,6-diamino-3-chlor-pyrazin 1165-90-8 C14H16ClN7O2
    5-<N-(4-Methoxy-benzylguanyl)-carbamoyl>-2,6-diamino-3-chlor-pyrazin
    —— 1-Benzyl-2-phenyl-4-isopropyl-1,6-dihydro-pyrimidon-(6) 20959-26-6 C20H20N2O
    1-Benzyl-2-phenyl-4-isopropyl-1,6-dihydro-pyrimidon-(6)
    —— benzyl-(8-chloro-2-phenyl-pyrimido[4,5-<i>d</i>]pyridazin-5-yl)-amine 38277-57-5 C19H14ClN5
    benzyl-(8-chloro-2-phenyl-pyrimido[4,5-<i>d</i>]pyridazin-5-yl)-amine