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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
    —— 4-(1-(5-methylpyrazine-2-carbonyl)piperidin-4-yloxy)benzaldehyde 1404097-48-8 C18H19N3O3
    4-(1-(5-methylpyrazine-2-carbonyl)piperidin-4-yloxy)benzaldehyde
    —— 5-(4-(1-(3-(trifluoromethyl)pyridin-2-yl)piperidin-4-yloxy)-benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 1404098-17-4 C22H19F3N4O4
    5-(4-(1-(3-(trifluoromethyl)pyridin-2-yl)piperidin-4-yloxy)-benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 5-(4-(1-nicotinoylpiperidin-4-yloxy)benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 1404097-98-8 C22H20N4O5
    5-(4-(1-nicotinoylpiperidin-4-yloxy)benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 5-chloro-3-(furan-2-carbonyl)-1-benzylpyrazin-2(1H)-one 1277090-65-9 C16H11ClN2O3
    5-chloro-3-(furan-2-carbonyl)-1-benzylpyrazin-2(1H)-one
    —— 2-phenyl-5-(1H-tetrazol-5-yl)pyrimidine 1217902-02-7 C11H8N6
    2-phenyl-5-(1H-tetrazol-5-yl)pyrimidine
    —— 1-Benzyl-5-chloro-3-hydrazino-1H-pyrazin-2-one 98078-37-6 C11H11ClN4O
    1-Benzyl-5-chloro-3-hydrazino-1H-pyrazin-2-one
    —— 4-N-butylcytosine 119247-68-6 C8H13N3O
    4-N-butylcytosine
    —— 1-benzyl-5-chloro-6-phenyl-3-(1-(2-propynyloxy)ethyl)-2(1H)-pyrazinone 173199-97-8 C22H19ClN2O2
    1-benzyl-5-chloro-6-phenyl-3-(1-(2-propynyloxy)ethyl)-2(1H)-pyrazinone
    —— 5-allyloxy-pyrazin-2-ylamine 710322-74-0 C7H9N3O
    5-allyloxy-pyrazin-2-ylamine
    —— 1-benzyl-3-(1-(3-butynyloxy)ethyl)-5-chloro-6-phenyl-2(1H)-pyrazinone 173199-99-0 C23H21ClN2O2
    1-benzyl-3-(1-(3-butynyloxy)ethyl)-5-chloro-6-phenyl-2(1H)-pyrazinone
    —— 1-(5-amino-pyrazin-2-yl)-ethanone O-tertbutyl-oxime 710322-31-9 C10H16N4O
    1-(5-amino-pyrazin-2-yl)-ethanone O-tertbutyl-oxime
    —— 5-(1,1-dimethoxy-ethyl)-pyrazin-2-ylamine 710322-51-3 C8H13N3O2
    5-(1,1-dimethoxy-ethyl)-pyrazin-2-ylamine
    —— 2-[2-Amino-5-[4-(morpholin-4-ylmethyl)phenyl]pyrimidin-4-yl]phenol 1289141-68-9 C21H22N4O2
    2-[2-Amino-5-[4-(morpholin-4-ylmethyl)phenyl]pyrimidin-4-yl]phenol
    —— N-(2-triethylsilanyloxy-ethyl)-pyrazine-2,5-diamine 710323-17-4 C12H24N4OSi
    N-(2-triethylsilanyloxy-ethyl)-pyrazine-2,5-diamine
    —— 6-(4-chlorophenyl)-2-(prop-2-ynyl)pyridazin-3(2H)-one 142028-13-5 C13H9ClN2O
    6-(4-chlorophenyl)-2-(prop-2-ynyl)pyridazin-3(2H)-one
    —— 2-[2-Amino-5-[4-[(dimethylamino)methyl]phenyl]pyrimidin-4-yl]phenol 1289141-66-7 C19H20N4O
    2-[2-Amino-5-[4-[(dimethylamino)methyl]phenyl]pyrimidin-4-yl]phenol
    —— 2-[2-Amino-5-[4-[(4-methylpiperazin-1-yl)methyl]phenyl]pyrimidin-4-yl]phenol 1289141-69-0 C22H25N5O
    2-[2-Amino-5-[4-[(4-methylpiperazin-1-yl)methyl]phenyl]pyrimidin-4-yl]phenol
    —— 2-allyl-6-(4-chlorophenyl)pyridazin-3(2H)-one 1177257-67-8 C13H11ClN2O
    2-allyl-6-(4-chlorophenyl)pyridazin-3(2H)-one
    —— 5-Methyl-[1,2,5]oxadiazolo[3,4-d]pyrimidin-7-ol 862815-02-9 C5H4N4O2
    5-Methyl-[1,2,5]oxadiazolo[3,4-d]pyrimidin-7-ol
    —— 6-(4-chlorophenyl)-pyridazinthione 70391-14-9 C10H7ClN2S
    6-(4-chlorophenyl)-pyridazinthione
    —— 4-amino-6-chloro-N-methyl-5-nitro-N-propylpyrimidine-2-carboxamide 1228588-65-5 C9H12ClN5O3
    4-amino-6-chloro-N-methyl-5-nitro-N-propylpyrimidine-2-carboxamide
    —— N-(3,5-bis(trifluoromethyl)phenyl)-4-(6-(phenylamino)-pyridin-3-yl)pyrimidin-2-amine 1234327-15-1 C23H15F6N5
    N-(3,5-bis(trifluoromethyl)phenyl)-4-(6-(phenylamino)-pyridin-3-yl)pyrimidin-2-amine
    —— 2-(1-tert-butyldimethylsiloxy-1-methyl-2-heptynyl)pyrazine 500228-90-0 C18H30N2OSi
    2-(1-tert-butyldimethylsiloxy-1-methyl-2-heptynyl)pyrazine
    —— 6-methyl-N-phenyl-4-(2-thienyl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbothioamide 1574646-67-5 C16H15N3S3
    6-methyl-N-phenyl-4-(2-thienyl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbothioamide
    —— 2-Amino-4-benzyl-pyrimidine-5-carboxylic acid methyl ester 127957-86-2 C13H13N3O2
    2-Amino-4-benzyl-pyrimidine-5-carboxylic acid methyl ester
    —— N-(3,5-bis(trifluoromethyl)phenyl)-4-(6-phenylpyridin-3-yl)pyrimidin-2-amine 1234327-43-5 C23H14F6N4
    N-(3,5-bis(trifluoromethyl)phenyl)-4-(6-phenylpyridin-3-yl)pyrimidin-2-amine
    —— 9-benzyl-6-(3,5-bis(trifluoromethyl)phenyl)-9H-purine 1346993-65-4 C20H12F6N4
    9-benzyl-6-(3,5-bis(trifluoromethyl)phenyl)-9H-purine
    —— 5,5,7,7-tetramethyl-5,7-dihydro-furo[3,4-d]pyrimidin-2-ylamine 380622-76-4 C10H15N3O
    5,5,7,7-tetramethyl-5,7-dihydro-furo[3,4-d]pyrimidin-2-ylamine
    —— 4,6-di(3-biphenyl)pyrimidine 1373880-81-9 C28H20N2
    4,6-di(3-biphenyl)pyrimidine
    —— ethyl 1-benzyl-2-chloro-5-ethoxy-6-oxo-1,6-dihydropyrimidine-4-carboxylate 886221-50-7 C16H17ClN2O4
    ethyl 1-benzyl-2-chloro-5-ethoxy-6-oxo-1,6-dihydropyrimidine-4-carboxylate
    —— 4,6-di([1,1'-biphenyl]-3-yl)-2-chloropyrimidine 1384480-16-3 C28H19ClN2
    4,6-di([1,1'-biphenyl]-3-yl)-2-chloropyrimidine
    —— 1,3-Di-(p-brom-phenyl)-benzo<f>chinazolin 65958-13-6 C24H14Br2N2
    1,3-Di-(p-brom-phenyl)-benzo<f>chinazolin
    —— 1-amino-3-(4-fluorophenyl)tetrahydropyrimidin-2-one 949167-86-6 C10H12FN3O
    1-amino-3-(4-fluorophenyl)tetrahydropyrimidin-2-one
    —— 6-(2-pyridyl)benzo[4,5]imidazo[1,2-c]quinazoline 1170950-14-7 C19H12N4
    6-(2-pyridyl)benzo[4,5]imidazo[1,2-c]quinazoline
    —— 2,6-bis(trifluoromethyl)-4-hydroxypyrimidine-5-carboxylic acid 121562-16-1 C7H2F6N2O3
    2,6-bis(trifluoromethyl)-4-hydroxypyrimidine-5-carboxylic acid
    —— 1-benzyl-3-(1-bromoethyl)-5-chloro-2(1H)-pyrazinone 173199-92-3 C13H12BrClN2O
    1-benzyl-3-(1-bromoethyl)-5-chloro-2(1H)-pyrazinone
    —— 2,6-bis(trifluoromethyl)-5-hydroxymethyl-4-hydroxypyrimidine 121562-17-2 C7H4F6N2O2
    2,6-bis(trifluoromethyl)-5-hydroxymethyl-4-hydroxypyrimidine
    —— 1-benzyl-3-(1-(3-butynyloxy)ethyl)-5-chloro-2(1H)-pyrazinone 173199-98-9 C17H17ClN2O2
    1-benzyl-3-(1-(3-butynyloxy)ethyl)-5-chloro-2(1H)-pyrazinone
    —— 6-(tert-butoxycarbonyl)-5-(2,4-dichlorophenyl)-7-methylimidazo[1,2-a]pyrimidine-2-carboxylic acid 896459-57-7 C19H17Cl2N3O4
    6-(tert-butoxycarbonyl)-5-(2,4-dichlorophenyl)-7-methylimidazo[1,2-a]pyrimidine-2-carboxylic acid
    —— 8-(2,6-difluorophenyl)-4-(2-methylphenyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one 911110-49-1 C21H15F2N3OS
    8-(2,6-difluorophenyl)-4-(2-methylphenyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one
    —— (4-methoxybenzylidene)pyrazine-2-carboxylic acid hydrazide 109941-29-9 C13H12N4O2
    (4-methoxybenzylidene)pyrazine-2-carboxylic acid hydrazide
    —— cis-2,6-dimethyl-4-[4-(2-methylphenyl)-5-(2-methyl-4-pyridinyl)-2-pyrimidinyl]morpholine 1374309-71-3 C23H26N4O
    cis-2,6-dimethyl-4-[4-(2-methylphenyl)-5-(2-methyl-4-pyridinyl)-2-pyrimidinyl]morpholine
    —— methyl 6-methyl-2-(2-thiophenyl)-4-[3-(2-thiophenyl)phenyl]-1,4-dihydropyrimidine-5-carboxylate 1375148-04-1 C21H18N2O2S2
    methyl 6-methyl-2-(2-thiophenyl)-4-[3-(2-thiophenyl)phenyl]-1,4-dihydropyrimidine-5-carboxylate
    —— 5-(Hydroxydiazenyl)pyrimidine-2,4-diol 644-37-1 C4H4N4O3
    5-(Hydroxydiazenyl)pyrimidine-2,4-diol
    —— 2-[4-(2-pyrrolidin-1-yl-ethoxy)-phenylamino]-4-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester 910906-28-4 C20H23F3N4O3
    2-[4-(2-pyrrolidin-1-yl-ethoxy)-phenylamino]-4-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester
    —— 1,3,1',3',1'',3''-Hexamethyl-1H,3'H,1''H-[5,4';5',5'']terpyrimidine-2,4,2',6',2'',4''-hexaone 80357-54-6 C18H20N6O6
    1,3,1',3',1'',3''-Hexamethyl-1H,3'H,1''H-[5,4';5',5'']terpyrimidine-2,4,2',6',2'',4''-hexaone
    —— 4-(3-chloro-4-methoxybenzylamino)-5-methoxycarbonyl-6-methoxy-2-methylthiopyrimidine 372118-43-9 C16H18ClN3O4S
    4-(3-chloro-4-methoxybenzylamino)-5-methoxycarbonyl-6-methoxy-2-methylthiopyrimidine
    —— (6-oxo-6<i>H</i>-pyridazin-1-yl)-acetic acid hydrazide 98135-46-7 C6H8N4O2
    (6-oxo-6<i>H</i>-pyridazin-1-yl)-acetic acid hydrazide
    —— 7-(3-(Cyclopentyloxy)-4-methoxyphenyl)-2-(2-methoxyphenyl)pyrazolo[1,5-a]pyrimidine 1217087-05-2 C25H25N3O3
    7-(3-(Cyclopentyloxy)-4-methoxyphenyl)-2-(2-methoxyphenyl)pyrazolo[1,5-a]pyrimidine
    —— tert-butyl-3-{[4,5-dichloro-1-(3-methylphenyl)-6-oxo-1,6-dihydropyridazin-3-yl]oxy}propylcarbamate 1035451-15-0 C19H23Cl2N3O4
    tert-butyl-3-{[4,5-dichloro-1-(3-methylphenyl)-6-oxo-1,6-dihydropyridazin-3-yl]oxy}propylcarbamate