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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-(2,5-dimethoxy-phenyl)-6-(4-methoxy-phenyl)-pyridazine 60438-22-4 C19H18N2O3
    3-(2,5-dimethoxy-phenyl)-6-(4-methoxy-phenyl)-pyridazine
    —— 2-(1,1,2,2,2-Pentafluoroethyl)pyrazine 1580464-73-8 C6H3F5N2
    2-(1,1,2,2,2-Pentafluoroethyl)pyrazine
    —— methyl 3-formyl-4-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1254120-63-2 C15H16N2O5
    methyl 3-formyl-4-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 3-cyclobutyl-9-{6-[2-(trifluoromethyl)phenyl]pyridazin-3-yl}-3,9-diazaspiro[5.5]undecane 1067900-92-8 C24H29F3N4
    3-cyclobutyl-9-{6-[2-(trifluoromethyl)phenyl]pyridazin-3-yl}-3,9-diazaspiro[5.5]undecane
    —— 3-cyclobutyl-9-[6-(3-methylphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane 1067900-17-7 C24H32N4
    3-cyclobutyl-9-[6-(3-methylphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane
    —— N-(2-{[7-(2,4-dichlorophenyl)imidazo[1,2-c]pyrimidin-5-yl]oxy}ethyl)-5-(trifluoromethyl)-pyridine-2-amine 1062193-53-6 C20H14Cl2F3N5O
    N-(2-{[7-(2,4-dichlorophenyl)imidazo[1,2-c]pyrimidin-5-yl]oxy}ethyl)-5-(trifluoromethyl)-pyridine-2-amine
    —— 1-(3-hydroxy-1-hydroxymethyl-butyl)-5-methyl-1<i>H</i>-pyrimidine-2,4-dione 55486-64-1 C10H16N2O4
    1-(3-hydroxy-1-hydroxymethyl-butyl)-5-methyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 4-amino-6-phenyl-5-phenylsulphonylpyrimidin-2(1H)-one 96237-28-4 C16H13N3O3S
    4-amino-6-phenyl-5-phenylsulphonylpyrimidin-2(1H)-one
    —— 1228035-30-0 C28H28FN3O5
    —— 3-amino-6-[4-methoxy-3-(1-methylethoxy)phenyl]pyridazine 145800-35-7 C14H17N3O2
    3-amino-6-[4-methoxy-3-(1-methylethoxy)phenyl]pyridazine
    —— 4-Chloro-2-(3,5-dimethylpyrazol-1-yl)-5-ethyl-6-methylpyrimidine 77077-40-8 C12H15ClN4
    4-Chloro-2-(3,5-dimethylpyrazol-1-yl)-5-ethyl-6-methylpyrimidine
    —— 939977-84-1 C21H26Cl2N8O2
    —— 3,5-Diamino-2,6-dicarbamoyl-pyrazin 39870-66-1 C6H8N6O2
    3,5-Diamino-2,6-dicarbamoyl-pyrazin
    —— 6-methyl-2-propoxy-pyrimidine-4-carboxylic acid 1150644-48-6 C9H12N2O3
    6-methyl-2-propoxy-pyrimidine-4-carboxylic acid
    —— 2-<2-Amino-5-(1-piperidinylmethyl)-4-pyrimidinyl>phenol 134812-46-7 C16H20N4O
    2-<2-Amino-5-(1-piperidinylmethyl)-4-pyrimidinyl>phenol
    —— 1,3-Dimethyl-5-thioxo-pyrimidine-2,4,6-trione 177496-53-6 C6H6N2O3S
    1,3-Dimethyl-5-thioxo-pyrimidine-2,4,6-trione
    —— 5'-O-acetyl-2',3'-dideoxy-4'-C-methyluridine 175545-32-1 C12H16N2O5
    5'-O-acetyl-2',3'-dideoxy-4'-C-methyluridine
    —— 1001423-64-8 C26H24Cl2N4O2
    —— 1-{5-[3-(cyclopentyloxy)-4-methoxyphenyl]pyrimidin-2-yl}-3-(2,2-dimethylpropanoyl)-1,3-dihydro-2H-benzimidazol-2-one 1048378-88-6 C28H30N4O4
    1-{5-[3-(cyclopentyloxy)-4-methoxyphenyl]pyrimidin-2-yl}-3-(2,2-dimethylpropanoyl)-1,3-dihydro-2H-benzimidazol-2-one
    —— [Sb(III)(phthalocyaninate)](1+) 251644-17-4 C32H16N8Sb
    [Sb(III)(phthalocyaninate)](1+)
    —— 2-[6-[2-(2-Chlorophenyl)ethynyl]-5-methylpyridin-2-yl]quinazoline;formic acid 1379605-43-2 CH2O2*C22H14ClN3
    2-[6-[2-(2-Chlorophenyl)ethynyl]-5-methylpyridin-2-yl]quinazoline;formic acid
    —— Acetic acid 2-(5-iodo-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-methylsulfanyl-ethyl ester 77594-33-3 C9H11IN2O4S
    Acetic acid 2-(5-iodo-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-methylsulfanyl-ethyl ester
    —— 2-(2-furyl)-4-azido-6-chloropyrimidine 35256-57-6 C8H4ClN5O
    2-(2-furyl)-4-azido-6-chloropyrimidine
    —— 6-amino-2-cyclopentylpyrimidin-4-ol 1164116-35-1 C9H13N3O
    6-amino-2-cyclopentylpyrimidin-4-ol
    —— 2,6-Dimethyl-4-amino-3(2H)-pyridazinon 2256-43-1 C6H9N3O
    2,6-Dimethyl-4-amino-3(2H)-pyridazinon
    —— 870517-25-2 C24H17F3N4O
    —— 3-Bromo-4-(trifluoromethyl)pyridazine 2091609-24-2 C5H2BrF3N2
    3-Bromo-4-(trifluoromethyl)pyridazine
    —— 1001423-79-5 C27H24Cl2N4O3
    —— 1270000-04-8 C21H20N2O4
    —— 1208988-89-9 C39H58N6O4SSi2
    —— (S)-1-(4-(2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)-4-hydroxypiperidin-1-yl)-2-hydroxypropan-1-one 1033737-41-5 C22H27N7O4S
    (S)-1-(4-(2-(2-aminopyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)-4-hydroxypiperidin-1-yl)-2-hydroxypropan-1-one
    —— 3-Chloro-2-trimethylsilylpyrazine 121246-94-4 C7H11ClN2Si
    3-Chloro-2-trimethylsilylpyrazine
    —— 4-chloro-3-(4-chloro-phenyl)-5,6-dimethyl-5,6-dihydro-3<i>H</i>-furo[2,3-<i>d</i>]pyrimidin-2-one 63412-20-4 C14H12Cl2N2O2
    4-chloro-3-(4-chloro-phenyl)-5,6-dimethyl-5,6-dihydro-3<i>H</i>-furo[2,3-<i>d</i>]pyrimidin-2-one
    —— 3-amino-6-(4-methylsulfonylphenyl)-N-(2-pyridin-2-ylethyl)pyrazine-2-carboxamide 756522-70-0 C19H19N5O3S
    3-amino-6-(4-methylsulfonylphenyl)-N-(2-pyridin-2-ylethyl)pyrazine-2-carboxamide
    —— 3-[2-(3,5-Dimethylphenyl)-1H-pyrrol-3-yl]pyridazine 216312-64-0 C16H15N3
    3-[2-(3,5-Dimethylphenyl)-1H-pyrrol-3-yl]pyridazine
    —— N-[(Z)-[amino-[6-[(Z)-N'-(pyridine-2-carbonylamino)carbamimidoyl]pyrimidin-4-yl]methylidene]amino]pyridine-2-carboxamide 1240218-56-7 C18H16N10O2
    N-[(Z)-[amino-[6-[(Z)-N'-(pyridine-2-carbonylamino)carbamimidoyl]pyrimidin-4-yl]methylidene]amino]pyridine-2-carboxamide
    —— 4-[5-(3R-(3-Hydroxy-n-propyl)oxy-2S,4-dihydroxybutyl)pyrazin-2-yl]-2R,4R-di[(3-hydroxy-n-propyl)oxy]butane-1,3S-diol 220232-72-4 C21H38N2O10
    4-[5-(3R-(3-Hydroxy-n-propyl)oxy-2S,4-dihydroxybutyl)pyrazin-2-yl]-2R,4R-di[(3-hydroxy-n-propyl)oxy]butane-1,3S-diol
    —— 672323-17-0 C16H17N3O
    —— 1073619-12-1 C15H19N5
    —— 1073620-24-2 C13H16N6
    —— thiophosphoric acid <i>O</i>,<i>O</i>'-diethyl ester <i>O</i>''-(6-phenyl-2-piperidin-1-yl-pyrimidin-4-yl) ester 21305-60-2 C19H26N3O3PS
    thiophosphoric acid <i>O</i>,<i>O</i>'-diethyl ester <i>O</i>''-(6-phenyl-2-piperidin-1-yl-pyrimidin-4-yl) ester
    —— 1-Benzylidenamino-tetrahydro-2-pyrimidon 30116-24-6 C11H13N3O
    1-Benzylidenamino-tetrahydro-2-pyrimidon
    —— 6-Oxo-1-phenyl-4-{N'-[1-phenyl-meth-(Z)-ylidene]-hydrazino}-1,6-dihydro-pyridazine-3-carboxylic acid [1-phenyl-meth-(E)-ylidene]-hydrazide 129109-39-3 C25H20N6O2
    6-Oxo-1-phenyl-4-{N'-[1-phenyl-meth-(Z)-ylidene]-hydrazino}-1,6-dihydro-pyridazine-3-carboxylic acid [1-phenyl-meth-(E)-ylidene]-hydrazide
    —— 1202472-99-8 C13H14F5N3O2S
    —— 2-(4-fluoro-3-trifluoromethylphenyl)-4-[(R)-2,3-dihydroxy-3-methyl-1-butoxy]-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone 266319-97-5 C23H22F4N2O6S
    2-(4-fluoro-3-trifluoromethylphenyl)-4-[(R)-2,3-dihydroxy-3-methyl-1-butoxy]-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone
    —— 4-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]-ethyl}amino)-5-imidazolylpyrimidin-4-yl]benzenecarbonitrile 252904-93-1 C21H18N10O2
    4-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]-ethyl}amino)-5-imidazolylpyrimidin-4-yl]benzenecarbonitrile
    —— 713514-99-9 C23H22N4O
    —— 672325-05-2 C13H11N3O2
    —— 1-phenyl-5-(1-phenyl-cyclopentylmethyl)-pyrimidine-2,4,6-trione 62636-69-5 C22H22N2O3
    1-phenyl-5-(1-phenyl-cyclopentylmethyl)-pyrimidine-2,4,6-trione
    —— (3-chloro-pyridazin-4-yl)-acetic acid hydrazide 62089-10-5 C6H7ClN4O
    (3-chloro-pyridazin-4-yl)-acetic acid hydrazide