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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
    —— tert-butyl 5-bromopyrimidine-2-carboxylate 955885-59-3 C9H11BrN2O2
    tert-butyl 5-bromopyrimidine-2-carboxylate
    —— 5-cyanopyrimidine-2-carboxylic acid 1200497-85-3 C6H3N3O2
    5-cyanopyrimidine-2-carboxylic acid
    —— 5-phenyl-N-[(3S)-1-pyrrolo[1,2-a]pyrazin-1-ylpyrrolidin-3-yl]pyrimidine-2-carboxamide trifluoroacetate salt 1613021-12-7 C2HF3O2*C22H20N6O
    5-phenyl-N-[(3S)-1-pyrrolo[1,2-a]pyrazin-1-ylpyrrolidin-3-yl]pyrimidine-2-carboxamide trifluoroacetate salt
    —— 3-(2-{3-chloro-4-[(1-methylethyl)oxy]phenyl}-5-pyrimidinyl)-2-ethylbenzaldehyde 1334608-09-1 C22H21ClN2O2
    3-(2-{3-chloro-4-[(1-methylethyl)oxy]phenyl}-5-pyrimidinyl)-2-ethylbenzaldehyde
    —— 2-Methyl-4-phenyl-pyrimidin-4-carbonitril 64571-36-4 C12H9N3
    2-Methyl-4-phenyl-pyrimidin-4-carbonitril
    —— 6-ethyl-5-methyl-2-phenyl-4(3H)-pyrimidinone 158715-13-0 C13H14N2O
    6-ethyl-5-methyl-2-phenyl-4(3H)-pyrimidinone
    —— 1-(4-(5-amino-7-(4-fluorophenyl)thiazolo[4,5-d]pyrimidin-2-yl)piperazin-1-yl)-2-(4-chlorophenoxy)ethanone 1266572-42-2 C23H20ClFN6O2S
    1-(4-(5-amino-7-(4-fluorophenyl)thiazolo[4,5-d]pyrimidin-2-yl)piperazin-1-yl)-2-(4-chlorophenoxy)ethanone
    —— 7-(4-fluorophenyl)-2-(piperazin-1-yl)thiazolo[4,5-d]pyrimidin-5-amine 1266572-38-6 C15H15FN6S
    7-(4-fluorophenyl)-2-(piperazin-1-yl)thiazolo[4,5-d]pyrimidin-5-amine
    —— 6-ethyl-5-methyl-2-phenyl-3-propargyl-4(3H)-pyrimidinone 158713-35-0 C16H16N2O
    6-ethyl-5-methyl-2-phenyl-3-propargyl-4(3H)-pyrimidinone
    —— 2-methyl-4-phenylpyrimidine 1-oxide 69098-69-7 C11H10N2O
    2-methyl-4-phenylpyrimidine 1-oxide
    —— 2-methyl-6-phenylpyrimidine-4-carboxamide 73937-22-1 C12H11N3O
    2-methyl-6-phenylpyrimidine-4-carboxamide
    —— 1-[4-[1-(2-Methoxyethyl)-2-oxo-benzofuro[3,2-d]pyrimidin-4-yl]phenyl]-3-(2-pyrrolidin-1-ylethyl)urea 1251584-81-2 C26H29N5O4
    1-[4-[1-(2-Methoxyethyl)-2-oxo-benzofuro[3,2-d]pyrimidin-4-yl]phenyl]-3-(2-pyrrolidin-1-ylethyl)urea
    —— 5-amino-4-(3-chloro-5-hydroxyphenyl)-2-cyclopropylamino-thieno[2,3-d]pyrimidine-6-carboxamide 945001-68-3 C16H14ClN5O2S
    5-amino-4-(3-chloro-5-hydroxyphenyl)-2-cyclopropylamino-thieno[2,3-d]pyrimidine-6-carboxamide
    —— 6-[2-(1-pyrrolidinyl)ethylamino]-7,8,9,10-tetrahydro-1,2,4-triazolo[3,4-a]phthalazine 91617-26-4 C15H22N6
    6-[2-(1-pyrrolidinyl)ethylamino]-7,8,9,10-tetrahydro-1,2,4-triazolo[3,4-a]phthalazine
    —— phenyl N-[4-[1-(2-methoxyethyl)-2-oxo-[1]benzofuro[3,2-d]pyrimidin-4-yl]phenyl]carbamate 1251584-52-7 C26H21N3O5
    phenyl N-[4-[1-(2-methoxyethyl)-2-oxo-[1]benzofuro[3,2-d]pyrimidin-4-yl]phenyl]carbamate
    —— 3-Methylpyrido<1,2-a>pyrazinium-1-olate 132395-97-2 C9H8N2O
    3-Methylpyrido<1,2-a>pyrazinium-1-olate
    —— 6-pyridin-3-yl-2-pyridin-2-yl-3H-pyrimidin-4-one 1001915-34-9 C14H10N4O
    6-pyridin-3-yl-2-pyridin-2-yl-3H-pyrimidin-4-one
    —— 6-Hydroxy-2,6-dimethyl-4-phenyl-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid methyl ester 100580-07-2 C14H18N2O3
    6-Hydroxy-2,6-dimethyl-4-phenyl-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid methyl ester
    —— 2,6-Dimethyl-4-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester 100580-15-2 C14H16N2O2
    2,6-Dimethyl-4-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester
    —— 3-bromomethyl-4-(3-nitrophenyl)-6-phenylpyridazine 113209-44-2 C17H12BrN3O2
    3-bromomethyl-4-(3-nitrophenyl)-6-phenylpyridazine
    —— 4-(3-nitrophenyl)-2-phenylbenzo[4,5]imidazo[1,2-a]pyrimidine 1111067-20-9 C22H14N4O2
    4-(3-nitrophenyl)-2-phenylbenzo[4,5]imidazo[1,2-a]pyrimidine
    —— 3-hydroxymethyl-4-(3-nitrophenyl)-6-phenylpyridazine 113209-43-1 C17H13N3O3
    3-hydroxymethyl-4-(3-nitrophenyl)-6-phenylpyridazine
    —— 4-(3-nitro-phenyl)-6-phenyl-pyrimidin-2(1H)-one —— C16H11N3O3
    4-(3-nitro-phenyl)-6-phenyl-pyrimidin-2(1H)-one
    —— 1-[4-(3-{1-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]cyclobutyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropan-2-ol 1369512-10-6 C22H24N8O2
    1-[4-(3-{1-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]cyclobutyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropan-2-ol
    —— 1-[4-(3-{(2R)-2-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]-3-methylbutan-2-yl }-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropan-2-ol 1369483-59-9 C23H28N8O2
    1-[4-(3-{(2R)-2-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]-3-methylbutan-2-yl }-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropan-2-ol
    —— 7-Chloro-3-methyl-pyrimido[1,2-b]pyridazin-4-one 86674-00-2 C8H6ClN3O
    7-Chloro-3-methyl-pyrimido[1,2-b]pyridazin-4-one
    —— 2-(3-hydroxypropyl)pyrazine 169339-30-4 C7H10N2O
    2-(3-hydroxypropyl)pyrazine
    —— 6-(2-chloro-5-methoxyphenyl)-9-butyl-9H-purine 1310063-87-6 C16H17ClN4O
    6-(2-chloro-5-methoxyphenyl)-9-butyl-9H-purine
    —— 7-hydrazino-3-methyl-4-oxo-4H-pyrimido<1,2-b>pyridazine 86674-01-3 C8H9N5O
    7-hydrazino-3-methyl-4-oxo-4H-pyrimido<1,2-b>pyridazine
    —— 9-butyl-6-(4-methyl-[1,1'-biphenyl]-2-yl)-9H-purine 1284287-19-9 C22H22N4
    9-butyl-6-(4-methyl-[1,1'-biphenyl]-2-yl)-9H-purine
    —— 9-Butyl-6-(3-methoxyphenyl)purine 1310063-68-3 C16H18N4O
    9-Butyl-6-(3-methoxyphenyl)purine
    —— 7-ethylidenhydrazino-3-methyl-4-oxo-4H-pyrimido<1,2-b>pyridazine 114218-84-7 C10H11N5O
    7-ethylidenhydrazino-3-methyl-4-oxo-4H-pyrimido<1,2-b>pyridazine
    —— [(3-Methyl-4-oxo-4H-pyrimido[1,2-b]pyridazin-7-yl)-hydrazono]-acetic acid ethyl ester 86674-02-4 C12H13N5O3
    [(3-Methyl-4-oxo-4H-pyrimido[1,2-b]pyridazin-7-yl)-hydrazono]-acetic acid ethyl ester
    —— 2-(4-oxo-2-phenylpyrimido[1,2-a]benzimidazol-10(4H)-yl)-N-(3-methoxyphenyl)acetamide 1031620-28-6 C25H20N4O3
    2-(4-oxo-2-phenylpyrimido[1,2-a]benzimidazol-10(4H)-yl)-N-(3-methoxyphenyl)acetamide
    —— (E)-N’-(5-bromopyrazin-2-yl)-N,N-dimethylformamidine 1245215-89-7 C7H9BrN4
    (E)-N’-(5-bromopyrazin-2-yl)-N,N-dimethylformamidine
    —— pyrimido[2,1-a]isoquinoline-2,4-dione 23212-58-0 C12H8N2O2
    pyrimido[2,1-a]isoquinoline-2,4-dione
    —— 7-(3-chloro-4-fluorophenyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-5-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine acetate —— (x)C2H4O2*C23H16ClF4N7O
    7-(3-chloro-4-fluorophenyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-5-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine acetate
    —— 5-(2-methylsulfanylpyrimidin-4-yl)-2-oxo-6-(3-trifluoromethylphenyl)-1,2-dihydropyridine 317321-15-6 C17H12F3N3OS
    5-(2-methylsulfanylpyrimidin-4-yl)-2-oxo-6-(3-trifluoromethylphenyl)-1,2-dihydropyridine
    —— 2-[4-(3-{(R)-1-[4-(5-amino-pyrazin-2-yl)-phenyl]-1-cyclopropyl-ethyl}-[1,2,4]oxadiazol-5-yl)-pyrazol-1-yl]-N,N-dimethyl-acetamide 1360550-64-6 C24H26N8O2
    2-[4-(3-{(R)-1-[4-(5-amino-pyrazin-2-yl)-phenyl]-1-cyclopropyl-ethyl}-[1,2,4]oxadiazol-5-yl)-pyrazol-1-yl]-N,N-dimethyl-acetamide
    —— 5-bromo-N-(cyclohexylmethyl)pyrazin-2-amine 1040526-32-6 C11H16BrN3
    5-bromo-N-(cyclohexylmethyl)pyrazin-2-amine
    —— (S)-N<sup>2</sup>-[1-(4-fluorophenyl)ethyl]-4-(1-methyl-1H-pyrazole-4-yl)-N<sup>6</sup>-(5-methylaminopyrazine-2-yl)-2,6-diamine 1239362-65-2 C22H22FN7
    (S)-N<sup>2</sup>-[1-(4-fluorophenyl)ethyl]-4-(1-methyl-1H-pyrazole-4-yl)-N<sup>6</sup>-(5-methylaminopyrazine-2-yl)-2,6-diamine
    —— 5-(4-fluorophenyl)pyrazin-2-amine 69816-51-9 C10H8FN3
    5-(4-fluorophenyl)pyrazin-2-amine
    —— N-acetyl-N-(5-bromopyrazin-2-yl)acetamide 943750-64-9 C8H8BrN3O2
    N-acetyl-N-(5-bromopyrazin-2-yl)acetamide
    —— 2-[4-(3-{(R)-1-[6-(5-amino-pyrazin-2-yl)-pyridin-3-yl]-1,2-dimethyl-propyl}-[1,2,4]oxadiazol-5-yl)-pyrazol-1-yl]-N,N-dimethyl-acetamide 1369484-32-1 C23H27N9O2
    2-[4-(3-{(R)-1-[6-(5-amino-pyrazin-2-yl)-pyridin-3-yl]-1,2-dimethyl-propyl}-[1,2,4]oxadiazol-5-yl)-pyrazol-1-yl]-N,N-dimethyl-acetamide
    —— 5-(2-fluorophenyl)-2-pyrazinamine 1044574-46-0 C10H8FN3
    5-(2-fluorophenyl)-2-pyrazinamine
    —— 5-(1,3-thiazol-2-yl)-2-pyrazinamine 1044574-45-9 C7H6N4S
    5-(1,3-thiazol-2-yl)-2-pyrazinamine
    —— 4-(4-(5-aminopyrazin-2-yl)phenyl)tetrahydro-2H-pyran-4-carbonitrile 1396776-88-7 C16H16N4O
    4-(4-(5-aminopyrazin-2-yl)phenyl)tetrahydro-2H-pyran-4-carbonitrile
    —— (5-bromo-pyrazin-2-yl)-(1,3-dimethyl-1H-pyrazol-4-ylmethyl)amine 945978-42-7 C10H12BrN5
    (5-bromo-pyrazin-2-yl)-(1,3-dimethyl-1H-pyrazol-4-ylmethyl)amine
    —— N-(3-chloro-4-fluorophenyl)-2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(6H)-ylidene)methyl)phenoxy)acetamide 1310561-78-4 C19H13ClFN3O4S
    N-(3-chloro-4-fluorophenyl)-2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(6H)-ylidene)methyl)phenoxy)acetamide
    —— 1,3-Bis-(5-chloro-2,6-dimethyl-pyrimidin-4-yl)-urea 124813-72-5 C13H14Cl2N6O
    1,3-Bis-(5-chloro-2,6-dimethyl-pyrimidin-4-yl)-urea