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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
    —— 6-chloro-1-(ethoxymethyl)pyrimidine-2,4(1H,3H)-dione 1393847-13-6 C7H9ClN2O3
    6-chloro-1-(ethoxymethyl)pyrimidine-2,4(1H,3H)-dione
    —— 1-(2,6-difluorobenzyl)-3-phenyluracil 246024-77-1 C17H12F2N2O2
    1-(2,6-difluorobenzyl)-3-phenyluracil
    —— 5-pirazynylo-1,3,4-tiadiazolo-2-tiol 37545-34-9 C6H4N4S2
    5-pirazynylo-1,3,4-tiadiazolo-2-tiol
    —— 2,3,4-triphenylcinnolin-2-ium tetrafluoroborate 103905-36-8 BF4*C26H19N2
    2,3,4-triphenylcinnolin-2-ium tetrafluoroborate
    —— 5,6-diamino-3-prop-2-ynyl-1H,3H-pyrimidine-2,4-dione 146830-75-3 C7H8N4O2
    5,6-diamino-3-prop-2-ynyl-1H,3H-pyrimidine-2,4-dione
    —— 1,3-dimethyl-5-(mercapto)uracil 20959-13-1 C6H8N2O2S
    1,3-dimethyl-5-(mercapto)uracil
    —— 2,4-di(biphenyl-3-yl)-7H-pyrrolo[2,3-d]pyrimidine 1236078-16-2 C30H21N3
    2,4-di(biphenyl-3-yl)-7H-pyrrolo[2,3-d]pyrimidine
    —— N-(2-amino-1-phenylethyl)pyrazine-2-carboxamide 1026639-53-1 C13H14N4O
    N-(2-amino-1-phenylethyl)pyrazine-2-carboxamide
    —— 2,4-bis(4-tert-butylphenyl)-7H-pyrrolo[2,3-d]pyrimidine 1236078-13-9 C26H29N3
    2,4-bis(4-tert-butylphenyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— N-[cyano(phenyl)methyl]pyrazine-2-carboxamide 1027246-60-1 C13H10N4O
    N-[cyano(phenyl)methyl]pyrazine-2-carboxamide
    —— 6-acetyl-1-(4-chloro-phenyl)-2-phenyl-5-thioxo-7-thia-2,6-diaza-bicyclo[2.2.1]heptan-3-one 57513-27-6 C18H13ClN2O2S2
    6-acetyl-1-(4-chloro-phenyl)-2-phenyl-5-thioxo-7-thia-2,6-diaza-bicyclo[2.2.1]heptan-3-one
    —— 4,6-dimethoxy-5-(2-imidazolin-2-yl)-aminopyrimidine 75438-82-3 C9H13N5O2
    4,6-dimethoxy-5-(2-imidazolin-2-yl)-aminopyrimidine
    —— 4-Methyl-2-ureidopyrimidine 74530-09-9 C6H8N4O
    4-Methyl-2-ureidopyrimidine
    —— 4,6-Dipropyl-2-ureidopyrimidine 74530-05-5 C11H18N4O
    4,6-Dipropyl-2-ureidopyrimidine
    —— 4,6-Diethyl-2-ureidopyrimidine 74530-08-8 C9H14N4O
    4,6-Diethyl-2-ureidopyrimidine
    —— 4-Ethyl-6-methyl-2-ureidopyrimidine 74530-07-7 C8H12N4O
    4-Ethyl-6-methyl-2-ureidopyrimidine
    —— 4,6-diisopropyl-2-pyrmidylamine 78641-12-0 C10H17N3
    4,6-diisopropyl-2-pyrmidylamine
    —— ethyl 8-(4-bromophenyl)-[1,2,4]triazolo[3,4-f]pyridazine-6-carboxylate 1246847-12-0 C14H11BrN4O2
    ethyl 8-(4-bromophenyl)-[1,2,4]triazolo[3,4-f]pyridazine-6-carboxylate
    —— 4-(1,3,4-Triazol-1-ylamino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine 438249-47-9 C12H8F3N7
    4-(1,3,4-Triazol-1-ylamino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine
    —— ethyl 8-phenyl-[1,2,4]triazolo[3,4-f]pyridazine-6-carboxylate 1246847-13-1 C14H12N4O2
    ethyl 8-phenyl-[1,2,4]triazolo[3,4-f]pyridazine-6-carboxylate
    —— 6-phenyl-3-(4-(pyrimidin-2-yl)piperazin-1-yl)pyridazin-4-ol 886208-67-9 C18H18N6O
    6-phenyl-3-(4-(pyrimidin-2-yl)piperazin-1-yl)pyridazin-4-ol
    —— N1-[(E)-5-dihydroxyphosphonyl-pent-2-enyl]-uracil 1260072-88-5 C9H13N2O5P
    N1-[(E)-5-dihydroxyphosphonyl-pent-2-enyl]-uracil
    —— 2-bromo-5-methyl-7H-1,3,4-thiadiazolo[3,2-a]pyrimidin-7-one 868946-35-4 C6H4BrN3OS
    2-bromo-5-methyl-7H-1,3,4-thiadiazolo[3,2-a]pyrimidin-7-one
    —— 2-bromo-6-chloro-5-methyl-7H-1,3,4-thiadiazolo[3,2-a]pyrimidin-7-one 868946-41-2 C6H3BrClN3OS
    2-bromo-6-chloro-5-methyl-7H-1,3,4-thiadiazolo[3,2-a]pyrimidin-7-one
    —— 6-phenyl-5(1-morpholinylmethyl)-3(2H)-pyridazinone 99877-21-1 C15H17N3O2
    6-phenyl-5(1-morpholinylmethyl)-3(2H)-pyridazinone
    —— 4-[(4-methylpiperazin-1-yl)methyl]-3-phenyl-1H-pyridazin-6-one 99877-25-5 C16H20N4O
    4-[(4-methylpiperazin-1-yl)methyl]-3-phenyl-1H-pyridazin-6-one
    —— 6-phenyl-5(1-morpholinylmethyl)-4,5-dihydro-3(2H)-pyridazinone 69797-45-1 C15H19N3O2
    6-phenyl-5(1-morpholinylmethyl)-4,5-dihydro-3(2H)-pyridazinone
    —— 4-(2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)butanoic acid 2950-83-6 C8H10N2O4
    4-(2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)butanoic acid
    —— 3-phenyl-4-(piperidin-1-ylmethyl)-1H-pyridazin-6-one 99877-22-2 C16H19N3O
    3-phenyl-4-(piperidin-1-ylmethyl)-1H-pyridazin-6-one
    —— (E)-5-((4H-1,2,4-triazol-4-ylimino)methyl)pyrimidine-2,4,6-trione 1551642-96-6 C7H6N6O3
    (E)-5-((4H-1,2,4-triazol-4-ylimino)methyl)pyrimidine-2,4,6-trione
    —— 4-(4-chlorobenzyl)-6-phenylpyridazin-3(2H)-one 58050-61-6 C17H13ClN2O
    4-(4-chlorobenzyl)-6-phenylpyridazin-3(2H)-one
    —— 6-Chloro-5-propyl-pyrazine-2-carboxylic acid amide 182244-13-9 C8H10ClN3O
    6-Chloro-5-propyl-pyrazine-2-carboxylic acid amide
    —— 3-chloro-6-phenyl-4-(pyridin-4-yl)pyridazine 886208-50-0 C15H10ClN3
    3-chloro-6-phenyl-4-(pyridin-4-yl)pyridazine
    —— 2-((benzyloxy)methyl)-4-hydroxypyrimidine-5-carboxylic acid 1428548-41-7 C13H12N2O4
    2-((benzyloxy)methyl)-4-hydroxypyrimidine-5-carboxylic acid
    —— 2-phenyl-pyrimidine-5-carboxylic acid [1,2,4]triazol-4-ylamide 1068968-64-8 C13H10N6O
    2-phenyl-pyrimidine-5-carboxylic acid [1,2,4]triazol-4-ylamide
    —— (3R)-3-[6-(4-bromo-phenyl)-pyridazin-3-yloxy]-1-aza-bicyclo[2.2.2]octane 855738-48-6 C17H18BrN3O
    (3R)-3-[6-(4-bromo-phenyl)-pyridazin-3-yloxy]-1-aza-bicyclo[2.2.2]octane
    —— (E)-5-((4H-1,2,4-triazol-4-ylimino)methyl)-1,3-dimethylpyrimidine-2,4,6-trione 1551642-99-9 C9H10N6O3
    (E)-5-((4H-1,2,4-triazol-4-ylimino)methyl)-1,3-dimethylpyrimidine-2,4,6-trione
    —— 6-phenyl-4-pyridazol 89868-16-6 C10H8N2O
    6-phenyl-4-pyridazol
    —— 1-(3,6-dimethyl-4-oxo-3,4-dihydropyrimidin-2-yl)thiosemicarbazide 1268328-54-6 C7H11N5OS
    1-(3,6-dimethyl-4-oxo-3,4-dihydropyrimidin-2-yl)thiosemicarbazide
    —— 4-[4-(1-tertbutoxycarbonylamino-1-methylethyl)phenyl]-5-chloro-N-[4-(2-hydroxyethyl)phenyl]pyrimidine-2-amine 335592-43-3 C26H31ClN4O3
    4-[4-(1-tertbutoxycarbonylamino-1-methylethyl)phenyl]-5-chloro-N-[4-(2-hydroxyethyl)phenyl]pyrimidine-2-amine
    —— dimethyl 2-(trichloromethyl)pyrimidine-4,5-dicarboxylate 143034-42-8 C9H7Cl3N2O4
    dimethyl 2-(trichloromethyl)pyrimidine-4,5-dicarboxylate
    —— 3-chloro-6-(2-methyl-1H-imidazol-1-yl)pyridazine 75792-66-4 C8H7ClN4
    3-chloro-6-(2-methyl-1H-imidazol-1-yl)pyridazine
    —— 3',5'-bis-O-(tert-butyldimethylsilyl)-4'-ethylthymidine 1182869-59-5 C24H46N2O5Si2
    3',5'-bis-O-(tert-butyldimethylsilyl)-4'-ethylthymidine
    —— 4-[4-(1-Amino-1-methylethyl)phenyl]-5-chloro-N-[4-(2-(2-methylimidazol-1-yl)ethyl)phenyl]pyrimidine-2-amine 335592-44-4 C25H27ClN6
    4-[4-(1-Amino-1-methylethyl)phenyl]-5-chloro-N-[4-(2-(2-methylimidazol-1-yl)ethyl)phenyl]pyrimidine-2-amine
    —— 2,6-diphenyl-4,5-dihydro-3(2H)-pyridazinone 4578-59-0 C16H14N2O
    2,6-diphenyl-4,5-dihydro-3(2H)-pyridazinone
    —— 2-[4-(2,5-dimethylphenyl)-1-oxo-5,6,7,8-tetrahydrophthalazin-2(1H)-yl]-N-(4-methoxyphenyl)propanamide 891392-30-6 C26H29N3O3
    2-[4-(2,5-dimethylphenyl)-1-oxo-5,6,7,8-tetrahydrophthalazin-2(1H)-yl]-N-(4-methoxyphenyl)propanamide
    —— 6-chloro-5-formyl-3-phenyluracil 35824-99-8 C11H7ClN2O3
    6-chloro-5-formyl-3-phenyluracil
    —— 2-ethyl-6-phenyl-4,5-dihydropyridazin-3(2H)-one 311321-71-8 C12H14N2O
    2-ethyl-6-phenyl-4,5-dihydropyridazin-3(2H)-one
    —— 2-(2-Methylimidazol-1-yl)pyrazine 1123198-10-6 C8H8N4
    2-(2-Methylimidazol-1-yl)pyrazine
    —— 2-[3-(2,5-dimethylphenyl)-6-oxopyridazin-1(6H)-yl]-N-phenylbutanamide 891391-62-1 C22H23N3O2
    2-[3-(2,5-dimethylphenyl)-6-oxopyridazin-1(6H)-yl]-N-phenylbutanamide