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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-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine 2832910-03-7 C12H16BN3O2
    3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine
    —— 6-(4-fluoro-phenyl)-4-methyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one 68415-25-8 C11H11FN2O
    6-(4-fluoro-phenyl)-4-methyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one
    —— trans-12-Methoxy-1-methyl-11-methylsulphonyloxy-3,9-propano-8-aza-9H-xanthine 130967-47-4 C10H13N5O6S
    trans-12-Methoxy-1-methyl-11-methylsulphonyloxy-3,9-propano-8-aza-9H-xanthine
    —— 1-isopropyl-1,4-dihydro-pyridazine 42216-66-0 C7H12N2
    1-isopropyl-1,4-dihydro-pyridazine
    —— tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-2,4-dioxopyrimidin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate 1621397-36-1 C19H31N6O7P
    tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-2,4-dioxopyrimidin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate
    —— 2-<(2-hydroxy-1-propyl)amino>-3,5-dichloropyrazine 84066-17-1 C7H9Cl2N3O
    2-<(2-hydroxy-1-propyl)amino>-3,5-dichloropyrazine
    —— 5,6-dimethyl-2-phenyl-3-p-tolyl-3H-pyrimidin-4-one 110144-93-9 C19H18N2O
    5,6-dimethyl-2-phenyl-3-p-tolyl-3H-pyrimidin-4-one
    —— 3-(2-Chloro-phenyl)-6-hydroxy-2-thioxo-1-p-tolyl-5-o-tolylazo-2,3-dihydro-1H-pyrimidin-4-one 76153-31-6 C24H19ClN4O2S
    3-(2-Chloro-phenyl)-6-hydroxy-2-thioxo-1-p-tolyl-5-o-tolylazo-2,3-dihydro-1H-pyrimidin-4-one
    —— 4-(3-chlorophenyl)-2-[({[4-(3-chlorophenyl)-5-cyano-6-oxo-1,6-dihydro-2-pyrimidinyl]sulfanyl}-methyl)sulfanyl]-6-oxo-1,6-dihydro-5-pyrimidinecarbonitrile 646522-36-3 C23H12Cl2N6O2S2
    4-(3-chlorophenyl)-2-[({[4-(3-chlorophenyl)-5-cyano-6-oxo-1,6-dihydro-2-pyrimidinyl]sulfanyl}-methyl)sulfanyl]-6-oxo-1,6-dihydro-5-pyrimidinecarbonitrile
    —— 5-ethoxy-4-methanesulfonyloxy-2-phenyl-2<i>H</i>-pyridazin-3-one 67397-21-1 C13H14N2O5S
    5-ethoxy-4-methanesulfonyloxy-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— 5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine-3-carbohydrazide 913623-80-0 C11H16N4O
    5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine-3-carbohydrazide
    —— (2-Amino-6-oxo-1,6-dihydropyrimidin-4-yl)cyanamide 1255147-74-0 C5H5N5O
    (2-Amino-6-oxo-1,6-dihydropyrimidin-4-yl)cyanamide
    —— 6-Methyl-O<sup>2,2</sup>'-anhydro-α-uridin 51897-85-9 C10H12N2O5
    6-Methyl-O<sup>2,2</sup>'-anhydro-α-uridin
    —— 4-(3-Bromo-4-ethoxy-2-hydroxy-5-nitro-phenyl)-6-(4-methoxy-phenyl)-pyrimidin-2-ol 134701-16-9 C19H16BrN3O6
    4-(3-Bromo-4-ethoxy-2-hydroxy-5-nitro-phenyl)-6-(4-methoxy-phenyl)-pyrimidin-2-ol
    —— 4-(2-methylphenyl)-6-phenyl-3,4-dihydropyrimidine-2(1H)-thione 1321921-47-4 C17H16N2S
    4-(2-methylphenyl)-6-phenyl-3,4-dihydropyrimidine-2(1H)-thione
    —— 1,3-bis[(triethoxysilyl)methyl]tetrahydropyrimidin-2-one 1078713-86-6 C18H40N2O7Si2
    1,3-bis[(triethoxysilyl)methyl]tetrahydropyrimidin-2-one
    —— 6-(4-dimethylamino-phenyl)-4-methyl-1-phenyl-2-thioxo-1,2,5,6-tetrahydro-pyrimidine-5-carboxylic acid 69785-19-9 C20H21N3O2S
    6-(4-dimethylamino-phenyl)-4-methyl-1-phenyl-2-thioxo-1,2,5,6-tetrahydro-pyrimidine-5-carboxylic acid
    —— 3-[[4-[(4-methylpiperazin-1-yl)methyl]anilino]-phenylmethylidene]-6-[2-(propan-2-ylamino)pyrimidin-5-yl]-1H-indol-2-one 1207292-51-0 C34H37N7O
    3-[[4-[(4-methylpiperazin-1-yl)methyl]anilino]-phenylmethylidene]-6-[2-(propan-2-ylamino)pyrimidin-5-yl]-1H-indol-2-one
    —— 2-bromo-3,5,6-trichloropyrazine 55233-47-1 C4BrCl3N2
    2-bromo-3,5,6-trichloropyrazine
    —— 2-Acetyliminoselenazolidinone-4 40675-20-5 C5H6N2O2Se
    2-Acetyliminoselenazolidinone-4
    —— S-(2-((3-(4-(4-(((3-azidopropyl)((1-(tert-butyl)-1H-1,2,3-triazol-4-yl)methyl)amino)methyl)-1H-1,2,3-triazol-1-yl)butanamido)propyl)amino)-2-oxoethyl)ethanethioate 1598422-12-8 C24H40N12O3S
    S-(2-((3-(4-(4-(((3-azidopropyl)((1-(tert-butyl)-1H-1,2,3-triazol-4-yl)methyl)amino)methyl)-1H-1,2,3-triazol-1-yl)butanamido)propyl)amino)-2-oxoethyl)ethanethioate
    —— 4-t-Butyl-5,6-dichloropyrimidin 69050-75-5 C8H10Cl2N2
    4-t-Butyl-5,6-dichloropyrimidin
    —— 4,5-bis-dimethylamino-1,4a,4b,8,8a,8b-hexahydro-cyclobuta[1,2-<i>d</i>;4,3-<i>d</i>']dipyrimidine-2,7-dione 64082-08-2 C12H18N6O2
    4,5-bis-dimethylamino-1,4a,4b,8,8a,8b-hexahydro-cyclobuta[1,2-<i>d</i>;4,3-<i>d</i>']dipyrimidine-2,7-dione
    —— tert-butyl N-[2-[[3-[1-[[3-(ethoxycarbonylamino)phenyl]methyl]-6-oxopyridazin-3-yl]benzoyl]amino]ethyl]carbamate 1087377-20-5 C28H33N5O6
    tert-butyl N-[2-[[3-[1-[[3-(ethoxycarbonylamino)phenyl]methyl]-6-oxopyridazin-3-yl]benzoyl]amino]ethyl]carbamate
    —— 6-(4-methoxyphenyl)-7-(2-hydroxy-4,6-dimethoxyphenyl)pyrazolo[1,5-a]pyrimidine 1225387-42-7 C21H19N3O4
    6-(4-methoxyphenyl)-7-(2-hydroxy-4,6-dimethoxyphenyl)pyrazolo[1,5-a]pyrimidine
    —— 1226521-30-7 C25H25N3O4
    —— 3-butyl-1-(2-chloro-benzyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid 2-{1-[(norborn-5-en-2-ylmethylcarbamoyl)-sulfamoyl]-piperidin-4-yl}-ethylamide 58603-83-1 C32H43ClN6O6S
    3-butyl-1-(2-chloro-benzyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid 2-{1-[(norborn-5-en-2-ylmethylcarbamoyl)-sulfamoyl]-piperidin-4-yl}-ethylamide
    —— <1-(2,3-dideoxy-5,6-O-isopropylidene-8-O-pivaloyl-α-D-oct-4-ulofuranosyl)uracil>ononitrile 138348-78-4 C20H27N3O7
    <1-(2,3-dideoxy-5,6-O-isopropylidene-8-O-pivaloyl-α-D-oct-4-ulofuranosyl)uracil>ononitrile
    —— 2-(2,2-difluoroethyl)-N-((3-(4-fluorophenyl)pyridin-2-yl)methyl)-3-oxo-2,3-dihydro-[1,2,4]triazolo[4,3-a]pyridine-6-carboxamide 1241827-44-0 C21H16F3N5O2
    2-(2,2-difluoroethyl)-N-((3-(4-fluorophenyl)pyridin-2-yl)methyl)-3-oxo-2,3-dihydro-[1,2,4]triazolo[4,3-a]pyridine-6-carboxamide
    —— 6-(4-methoxy-phenyl)-4-methyl-3-[2-(4-methyl-piperazin-1-yl)-ethoxy]-pyridazine 28657-62-7 C19H26N4O2
    6-(4-methoxy-phenyl)-4-methyl-3-[2-(4-methyl-piperazin-1-yl)-ethoxy]-pyridazine
    —— tert-butyl N-(4-hydroxypyrimidin-5-yl)carbamate 2308566-08-5 C9H13N3O3
    tert-butyl N-(4-hydroxypyrimidin-5-yl)carbamate
    —— (S)-tert-butyl 3-{[4-(2-butyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)phenyl]amino}pyrrolidine-1-carboxylate 1046159-18-5 C27H34N4O3
    (S)-tert-butyl 3-{[4-(2-butyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)phenyl]amino}pyrrolidine-1-carboxylate
    —— 3-(benzyloxymethyl)-2-[(1'S,2'S,4'S,5'R)-4'-hydroxy-5'-(hydroxymethyl)bicyclo[3.1.0]hexan-2'-yloxy]-5-methylpyrimidin-4(3H)-one 1004771-20-3 C20H24N2O5
    3-(benzyloxymethyl)-2-[(1'S,2'S,4'S,5'R)-4'-hydroxy-5'-(hydroxymethyl)bicyclo[3.1.0]hexan-2'-yloxy]-5-methylpyrimidin-4(3H)-one
    —— 4-(6-chloro-4-methylpyridazine-3-yl)-7-methoxy-2-isopropylpyrazolo[1,5-a]pyridine 909720-30-5 C16H17ClN4O
    4-(6-chloro-4-methylpyridazine-3-yl)-7-methoxy-2-isopropylpyrazolo[1,5-a]pyridine
    —— 5-Ethyl-6-hydroxy-2-amino-4-carboxypyrimidin 15881-06-8 C7H9N3O3
    5-Ethyl-6-hydroxy-2-amino-4-carboxypyrimidin
    —— 1-(9-methyl-2-phenyl-9<i>H</i>-benzo[<i>d</i>]imidazo[1,2-<i>a</i>]imidazol-3-yl)-3-morpholin-4-yl-3-phenyl-propan-1-one 62472-29-1 C29H28N4O2
    1-(9-methyl-2-phenyl-9<i>H</i>-benzo[<i>d</i>]imidazo[1,2-<i>a</i>]imidazol-3-yl)-3-morpholin-4-yl-3-phenyl-propan-1-one
    —— 2-(<i>N</i>'-benzylidene-<i>N</i>-methyl-hydrazino)-6-methyl-3<i>H</i>-pyrimidin-4-one 63096-73-1 C13H14N4O
    2-(<i>N</i>'-benzylidene-<i>N</i>-methyl-hydrazino)-6-methyl-3<i>H</i>-pyrimidin-4-one
    —— N-{3-[2-(3-chloro-phenylamino)-5-methyl-pyrimidin-4-yl]-pyridin-2-yl}-propane-1,3-diamine 1035943-91-9 C19H21ClN6
    N-{3-[2-(3-chloro-phenylamino)-5-methyl-pyrimidin-4-yl]-pyridin-2-yl}-propane-1,3-diamine
    —— 2-(4-amino-6-chloro-2-methyl-pyrimidin-5-yloxy)-pentanoic acid 60262-14-8 C10H14ClN3O3
    2-(4-amino-6-chloro-2-methyl-pyrimidin-5-yloxy)-pentanoic acid
    —— 8-Hydroxy-9-Phenylguanin 21850-65-7 C11H9N5O2
    8-Hydroxy-9-Phenylguanin
    —— 3-(9-Benzyl-2-morpholin-4-ylpurin-6-yl)aniline 1138158-09-4 C22H22N6O
    3-(9-Benzyl-2-morpholin-4-ylpurin-6-yl)aniline
    —— ethyl N-[3-[[3-[4-(2-methoxyethylcarbamoyl)phenyl]-6-oxopyridazin-1-yl]methyl]phenyl]carbamate 1087376-78-0 C24H26N4O5
    ethyl N-[3-[[3-[4-(2-methoxyethylcarbamoyl)phenyl]-6-oxopyridazin-1-yl]methyl]phenyl]carbamate
    —— 1-(6-phenyl-3-pyridazinyl)-homopiperazine fumaric acid salt 223797-10-2 C4H4O4*C15H18N4
    1-(6-phenyl-3-pyridazinyl)-homopiperazine fumaric acid salt
    —— 3-Bromo-4-chloro-2-methylpyrazolo[1,5-a]pyrazine 2803863-20-7 C7H5BrClN3
    3-Bromo-4-chloro-2-methylpyrazolo[1,5-a]pyrazine
    —— (1R)-1-(5-bromopyrimidin-2-yl)ethan-1-aminehydrochloride 2408937-25-5 C6H9BrClN3
    (1R)-1-(5-bromopyrimidin-2-yl)ethan-1-aminehydrochloride
    —— Pyrazolo[1,5-c]pyrimidine-5-carboxylic acid 2166932-60-9 C7H5N3O2
    Pyrazolo[1,5-c]pyrimidine-5-carboxylic acid
    —— Methyl 6-amino-5-methoxypyrimidine-4-carboxylate 1909316-24-0 C7H9N3O3
    Methyl 6-amino-5-methoxypyrimidine-4-carboxylate
    —— N-(3-ethylphenyl)-4-(2-methylphenyl)-2-(3-methylthiophen-2-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide 1095716-36-1 C28H28N4OS
    N-(3-ethylphenyl)-4-(2-methylphenyl)-2-(3-methylthiophen-2-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 5-amino-4-(3-chloro-phenyl)-2-[1-(2-hydroxy-ethyl)-1H-pyrazol-3-ylmethoxy]-thieno[2,3-d]pyrimidine-6-carboxylic acid amide 1259878-56-2 C19H17ClN6O3S
    5-amino-4-(3-chloro-phenyl)-2-[1-(2-hydroxy-ethyl)-1H-pyrazol-3-ylmethoxy]-thieno[2,3-d]pyrimidine-6-carboxylic acid amide
    —— 2-(2-amino-2-oxoethyl)-4-[(2-amino-2-oxoethyl)thio]pyrimidine-5-carboxamide 1447585-58-1 C9H11N5O3S
    2-(2-amino-2-oxoethyl)-4-[(2-amino-2-oxoethyl)thio]pyrimidine-5-carboxamide