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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-chloro-N-methoxy-N-methylpyrazine-2-carboxamide 1223444-94-7 C7H8ClN3O2
    3-chloro-N-methoxy-N-methylpyrazine-2-carboxamide
    —— 2-(3'-Chlorophenyl)-6-methyl-pyrido[1,2-a]pyrimidin-4-one 194466-58-5 C15H11ClN2O
    2-(3'-Chlorophenyl)-6-methyl-pyrido[1,2-a]pyrimidin-4-one
    —— ethyl 6-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-4-[5-ethynyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl]-α-D-erythro-hex-2-enopyranoside 948315-95-5 C20H30N2O5Si
    ethyl 6-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-4-[5-ethynyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl]-α-D-erythro-hex-2-enopyranoside
    —— 3-chloro-N-(1H-tetrazol-5-yl)-2-pyrazinecarboxamide 122509-59-5 C6H4ClN7O
    3-chloro-N-(1H-tetrazol-5-yl)-2-pyrazinecarboxamide
    —— 3-chloro-pyrazine-2-carboxylic acid{2-[2-(2,5-difluoro-phenyl)-ethoxy]-1-imino-ethyl}-amide 1060687-63-9 C15H13ClF2N4O2
    3-chloro-pyrazine-2-carboxylic acid{2-[2-(2,5-difluoro-phenyl)-ethoxy]-1-imino-ethyl}-amide
    —— 3-(methylamino)-N-(2H-tetrazol-5-yl)pyrazine-2-carboxamide 128011-41-6 C7H8N8O
    3-(methylamino)-N-(2H-tetrazol-5-yl)pyrazine-2-carboxamide
    —— 2-methyl-4-(propylthio)pyrimidine-5-carboxylic acid 1191094-15-1 C9H12N2O2S
    2-methyl-4-(propylthio)pyrimidine-5-carboxylic acid
    —— 3-methoxy-N-(2H-tetrazol-5-yl)pyrazine-2-carboxamide 128011-39-2 C7H7N7O2
    3-methoxy-N-(2H-tetrazol-5-yl)pyrazine-2-carboxamide
    —— 3-(dimethylamino)-N-(2H-tetrazol-5-yl)pyrazine-2-carboxamide 128011-43-8 C8H10N8O
    3-(dimethylamino)-N-(2H-tetrazol-5-yl)pyrazine-2-carboxamide
    —— N-{1-[1-(2,4-dichlorophenyl)cyclopropyl]ethyl}-2-chloropyrazine-3-carboxamide 951017-43-9 C16H14Cl3N3O
    N-{1-[1-(2,4-dichlorophenyl)cyclopropyl]ethyl}-2-chloropyrazine-3-carboxamide
    —— 7-[3-(ethyl)aminophenyl]pyrazolo[1,5-a]pyrimidin-3-carboxylic acid 1227694-75-8 C15H14N4O2
    7-[3-(ethyl)aminophenyl]pyrazolo[1,5-a]pyrimidin-3-carboxylic acid
    —— 2-(2,2,2-Trifluor-ethylamino)-3-chlor-6-amino-5-methoxycarbonyl-pyrazin 1458-31-7 C8H8ClF3N4O2
    2-(2,2,2-Trifluor-ethylamino)-3-chlor-6-amino-5-methoxycarbonyl-pyrazin
    —— ethyl 2-methyl-4-{[(trifluoromethyl)sulfonyl]oxy}-5-pyrimidinecarboxylate 689170-32-9 C9H9F3N2O5S
    ethyl 2-methyl-4-{[(trifluoromethyl)sulfonyl]oxy}-5-pyrimidinecarboxylate
    —— 5-Ethoxycarbonyl-2-methyl-3-(2-oxo-3,3-dimethyl-butyl)pyrimid-4-one 335278-70-1 C14H20N2O4
    5-Ethoxycarbonyl-2-methyl-3-(2-oxo-3,3-dimethyl-butyl)pyrimid-4-one
    —— ethyl 2-methyl-4-(methylamino)pyrimidine-5-carboxylate 102495-25-0 C9H13N3O2
    ethyl 2-methyl-4-(methylamino)pyrimidine-5-carboxylate
    —— 1,3-dimethyl-5-(methyl-d)-6-(methylamino)pyrimidine-2,4(1H,3H)-dione 105159-30-6 C8H13N3O2
    1,3-dimethyl-5-(methyl-d)-6-(methylamino)pyrimidine-2,4(1H,3H)-dione
    —— 4-Methylamino-1,3,5-trimethyl-uracil 97511-53-0 C8H13N3O2
    4-Methylamino-1,3,5-trimethyl-uracil
    —— 4-(3-Chlorophenyl)pyrimido[1,2-a]benzimidazole 112778-88-8 C16H10ClN3
    4-(3-Chlorophenyl)pyrimido[1,2-a]benzimidazole
    —— 2-(3-Chlorophenyl)pyrimido[1,2-a]benzimidazole 112778-89-9 C16H10ClN3
    2-(3-Chlorophenyl)pyrimido[1,2-a]benzimidazole
    —— 2-methyl-5-(5'-pentylpyrimidinyl-2')pyridine 110347-56-3 C15H19N3
    2-methyl-5-(5'-pentylpyrimidinyl-2')pyridine
    —— 1-[4-hydroxy-3-(hydroxymethyl)but-1-yl]-5-methyluracil 143835-32-9 C10H16N2O4
    1-[4-hydroxy-3-(hydroxymethyl)but-1-yl]-5-methyluracil
    —— 6-Amino-2-thioxo-1-(m-tolyl)-2,3-dihydropyrimidin-4(1H)-one 347319-41-9 C11H11N3OS
    6-Amino-2-thioxo-1-(m-tolyl)-2,3-dihydropyrimidin-4(1H)-one
    —— <i>N</i>-phenethyl-<i>N</i>'-(4,5,6-trimethyl-pyrimidin-2-yl)-guanidine 70826-02-7 C16H21N5
    <i>N</i>-phenethyl-<i>N</i>'-(4,5,6-trimethyl-pyrimidin-2-yl)-guanidine
    —— [4-butyl-6-(4-chloro-phenyl)-pyrimidin-2-yl]-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-amine 1185015-67-1 C25H26ClN5O
    [4-butyl-6-(4-chloro-phenyl)-pyrimidin-2-yl]-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-amine
    —— bis[2-(6-chloro-4-phenyl-2-quinazolinyl)aminoethyl]disulfide 1026768-74-0 C32H26Cl2N6S2
    bis[2-(6-chloro-4-phenyl-2-quinazolinyl)aminoethyl]disulfide
    —— 6-chloro-2-(2-mercaptoethylamino)-4-phenylquinazoline 1026768-72-8 C16H14ClN3S
    6-chloro-2-(2-mercaptoethylamino)-4-phenylquinazoline
    —— 6-ethanesulfonyl-2<i>H</i>-pyridazin-3-one 62645-16-3 C6H8N2O3S
    6-ethanesulfonyl-2<i>H</i>-pyridazin-3-one
    —— 3-[1-(4-bromothiophen-2-ylmethyl)-6-oxo-1,6-dihydropyridazin-3-yl]benzonitrile 1192224-56-8 C16H10BrN3OS
    3-[1-(4-bromothiophen-2-ylmethyl)-6-oxo-1,6-dihydropyridazin-3-yl]benzonitrile
    —— 4-Chloro-6-propoxy-pyrimidine 83774-14-5 C7H9ClN2O
    4-Chloro-6-propoxy-pyrimidine
    —— 2-methoxy-6-phenylpyrazine 67602-09-9 C11H10N2O
    2-methoxy-6-phenylpyrazine
    —— 4-(2-Cyano-4,5-dimethoxyanilino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine 438249-39-9 C19H14F3N5O2
    4-(2-Cyano-4,5-dimethoxyanilino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine
    —— 4-[(3-chloro-4-fluorophenyl)amino]-5-methylselenopheno[2,3-d]pyrimidine-6-carboxamide 1380808-82-1 C14H10ClFN4OSe
    4-[(3-chloro-4-fluorophenyl)amino]-5-methylselenopheno[2,3-d]pyrimidine-6-carboxamide
    —— 4-Amino-2-hydroxy-5-(4-chlor-phenyl)-6-methyl-pyrimidin 13166-58-0 C11H10ClN3O
    4-Amino-2-hydroxy-5-(4-chlor-phenyl)-6-methyl-pyrimidin
    —— 1-(6-azidohexyl)-5-methyl-1H-pyrimidine-2,4-dione 823226-71-7 C11H17N5O2
    1-(6-azidohexyl)-5-methyl-1H-pyrimidine-2,4-dione
    —— {4-[(3-chloro-4-fluorophenyl)amino]-5-methylselenopheno[2,3-d]pyrimidin-'6-yl}-N-(2-hydroxyethyl)carboxamide 1380808-93-4 C16H14ClFN4O2Se
    {4-[(3-chloro-4-fluorophenyl)amino]-5-methylselenopheno[2,3-d]pyrimidin-'6-yl}-N-(2-hydroxyethyl)carboxamide
    —— {4-[(3-chloro-4-fluorophenyl)amino]-5-methylselenopheno[2,3-d]pyrimidin-'6-yl}-N-(2-chloroethyl)carboxamide 1380808-94-5 C16H13Cl2FN4OSe
    {4-[(3-chloro-4-fluorophenyl)amino]-5-methylselenopheno[2,3-d]pyrimidin-'6-yl}-N-(2-chloroethyl)carboxamide
    —— 2,4-dimethyl-6-(pent-4-enyl)pyrimidine 1191954-59-2 C11H16N2
    2,4-dimethyl-6-(pent-4-enyl)pyrimidine
    —— 4-(2-(2-hydroxyethylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590409-43-1 C12H18N2O2S
    4-(2-(2-hydroxyethylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 4-(2-(2-t-butyldimethylsilyloxyethylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590409-26-0 C18H32N2O2SSi
    4-(2-(2-t-butyldimethylsilyloxyethylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 3-Amino-6-chloro-5-(piperidin-4-ylamino)-pyrazine-2-carboxylic acid methyl ester 253192-20-0 C11H16ClN5O2
    3-Amino-6-chloro-5-(piperidin-4-ylamino)-pyrazine-2-carboxylic acid methyl ester
    —— 5-(1-hydroxypent-1-yl)-2',3'-O-isopropylideneuridine 1213250-88-4 C17H26N2O7
    5-(1-hydroxypent-1-yl)-2',3'-O-isopropylideneuridine
    —— 4,6-dibromo-5-ethyl-pyrimidine 870089-43-3 C6H6Br2N2
    4,6-dibromo-5-ethyl-pyrimidine
    —— 4-Pyrimidinecarboxaldehyde, 1-(1,1-dimethylethyl)-1,2,3,6-tetrahydro-2,6-dioxo- 34147-96-1 C9H12N2O3
    4-Pyrimidinecarboxaldehyde, 1-(1,1-dimethylethyl)-1,2,3,6-tetrahydro-2,6-dioxo-
    —— (+/-)-5-Ethyl-5-(1-methyl-3-oxo-butyl)-barbitursaeure 31555-99-4 C11H16N2O4
    (+/-)-5-Ethyl-5-(1-methyl-3-oxo-butyl)-barbitursaeure
    —— 1,3-Dicyclohexyl-5,5-diallylbarbitursaeure 51776-67-1 C22H32N2O3
    1,3-Dicyclohexyl-5,5-diallylbarbitursaeure
    —— 3-O-[[(3aR,4R,6R,6aR)-4-(2,4-dioxopyrimidin-1-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl] 1-O-methyl propanedioate 1030306-26-3 C16H20N2O9
    3-O-[[(3aR,4R,6R,6aR)-4-(2,4-dioxopyrimidin-1-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl] 1-O-methyl propanedioate
    —— 5'-deoxy-2',3'-seco-uridine 116981-64-7 C9H14N2O5
    5'-deoxy-2',3'-seco-uridine
    —— 5-[1-(thiophen-2-yl)-1-hydroxymethyl]-2',3'-O-isopropylideneuridine 1213250-81-7 C17H20N2O7S
    5-[1-(thiophen-2-yl)-1-hydroxymethyl]-2',3'-O-isopropylideneuridine
    —— 5-(1-hydroxy-3-methylbut-1-yl)-2',3'-O-isopropylideneuridine 1213250-89-5 C17H26N2O7
    5-(1-hydroxy-3-methylbut-1-yl)-2',3'-O-isopropylideneuridine
    —— 2',3'-Isopropylidene dimethyluridine 34311-40-5 C14H20N2O6
    2',3'-Isopropylidene dimethyluridine