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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
    —— (R)-3-Acetyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester —— C16H18N2O4
    (R)-3-Acetyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— (S)-3-Acetyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 193623-14-2 C16H18N2O4
    (S)-3-Acetyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 2,4-Dioxo-1,2,3,4-tetrahydro-5-pyrimidincarbaminsaeureaethylester 6275-97-4 C7H9N3O4
    2,4-Dioxo-1,2,3,4-tetrahydro-5-pyrimidincarbaminsaeureaethylester
    —— ethyl 4-(5-[(2-methylacryloyl)amino]pyridin-3-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate 1443235-97-9 C18H17N5O3
    ethyl 4-(5-[(2-methylacryloyl)amino]pyridin-3-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
    —— N-(3-(7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)phenyl)methacrylamide 1443237-71-5 C22H28N4O2Si
    N-(3-(7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)phenyl)methacrylamide
    —— 3-(5-(tetrahydrofuran-2-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)aniline 1443237-83-9 C22H30N4O2Si
    3-(5-(tetrahydrofuran-2-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)aniline
    —— 2,4-Dioxo-1,2,3,4-tetrahydro-5-pyrimidincarbaminsaeuremethylester 88394-26-7 C6H7N3O4
    2,4-Dioxo-1,2,3,4-tetrahydro-5-pyrimidincarbaminsaeuremethylester
    —— methyl 4-(4-fluoro-3-((2-methylacryloyl)amino)phenyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate 1443236-88-1 C18H15FN4O3
    methyl 4-(4-fluoro-3-((2-methylacryloyl)amino)phenyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
    —— methyl 4-(3-amino-4-fluorophenyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate 1443237-56-6 C14H11FN4O2
    methyl 4-(3-amino-4-fluorophenyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
    —— 3-(7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)aniline 1443237-70-4 C18H24N4OSi
    3-(7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)aniline
    —— 4-(2-Chloro-phenyl)-5,6,7,8-tetrahydro-pyrido[1,2-c]pyrimidine-1,3-dione 231615-32-0 C14H13ClN2O2
    4-(2-Chloro-phenyl)-5,6,7,8-tetrahydro-pyrido[1,2-c]pyrimidine-1,3-dione
    —— N-(3-(4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)phenyl)ethanimidamide hydrobromide 590404-26-5 BrH*C16H18N4O
    N-(3-(4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)phenyl)ethanimidamide hydrobromide
    —— 5-Carbazoyl-2.4-dioxo-1.2.3.4-tetrahydro-pyrimidin 6266-32-6 C5H6N4O3
    5-Carbazoyl-2.4-dioxo-1.2.3.4-tetrahydro-pyrimidin
    —— 5-methyl-1-[(2-(3-phosphonopropyl)-2H-1,2,3-triazol-4-yl)methyl]pyrimidine-2,4(1H,3H)-dione 1352744-39-8 C11H16N5O5P
    5-methyl-1-[(2-(3-phosphonopropyl)-2H-1,2,3-triazol-4-yl)methyl]pyrimidine-2,4(1H,3H)-dione
    —— 2-Hydroxybenzoic acid-5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine(1:1) 7403-48-7 C19H19ClN4O3
    2-Hydroxybenzoic acid-5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine(1:1)
    —— 1,4-diethylpyrazinium 45827-33-6 C8H14N2
    1,4-diethylpyrazinium
    —— 5-(4-fluorophenyl)-6-pyridin-4-yl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 208655-03-2 C15H10FN3OS
    5-(4-fluorophenyl)-6-pyridin-4-yl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— 4-(2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)ethyl)morpholine 1404506-17-7 C23H21ClFN5O
    4-(2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)ethyl)morpholine
    —— 2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)acetic acid 1404507-16-9 C19H12ClFN4O2
    2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)acetic acid
    —— 2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)-1-morpholinoethanone 1404506-12-2 C23H19ClFN5O2
    2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)-1-morpholinoethanone
    —— 2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)ethanol 1404506-16-6 C19H14ClFN4O
    2-(4-chloro-3-(4-fluorophenyl)-5-phenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)ethanol
    —— 2-amino-N-(4-pyridyl)methyl-6-(2-furyl)pyrimidine-4-carboxamide 863546-43-4 C15H13N5O2
    2-amino-N-(4-pyridyl)methyl-6-(2-furyl)pyrimidine-4-carboxamide
    —— Thymidine-4'-C-carboxylic acid 194652-87-4 C11H14N2O7
    Thymidine-4'-C-carboxylic acid
    —— 6-isopropyl-2-(3-{5-[1-(2-morpholin-4-ylethyl)-1H-pyrazol-4-yl]pyrimidin-2-yl}benzyl)-2H-pyridazin-3-one 1161737-28-5 C27H31N7O2
    6-isopropyl-2-(3-{5-[1-(2-morpholin-4-ylethyl)-1H-pyrazol-4-yl]pyrimidin-2-yl}benzyl)-2H-pyridazin-3-one
    —— 4-chloro-2-methyl-6-((2-(pyridin-2-yl)cyclopropyl)methoxy)pyrimidine 1424376-53-3 C14H14ClN3O
    4-chloro-2-methyl-6-((2-(pyridin-2-yl)cyclopropyl)methoxy)pyrimidine
    —— 4,6-dihydroxy-2-(3-trifluoromethylpyrazol-1-yl)pyrimidine 1251166-93-4 C8H5F3N4O2
    4,6-dihydroxy-2-(3-trifluoromethylpyrazol-1-yl)pyrimidine
    —— prop-2-enyl (4S)-4-(4-methoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate 854019-40-2 C16H18N2O3S
    prop-2-enyl (4S)-4-(4-methoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— prop-2-enyl (4R)-4-(4-methoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate 854019-38-8 C16H18N2O3S
    prop-2-enyl (4R)-4-(4-methoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— N-(pyridin-4-ylmethyl)pyrazine-2-carboxamidine 1221001-81-5 C11H11N5
    N-(pyridin-4-ylmethyl)pyrazine-2-carboxamidine
    —— 2-methyl-6-[[(1S,2S)-2-pyridin-2-ylcyclopropyl]methoxy]-N-(pyridin-4-ylmethyl)pyrimidin-4-amine 1424374-88-8 C20H21N5O
    2-methyl-6-[[(1S,2S)-2-pyridin-2-ylcyclopropyl]methoxy]-N-(pyridin-4-ylmethyl)pyrimidin-4-amine
    —— 5-(hydroxymethyl)-4-((4-methoxybenzyl)oxy)pyrimidine-2-carboxamide 1591828-49-7 C14H15N3O4
    5-(hydroxymethyl)-4-((4-methoxybenzyl)oxy)pyrimidine-2-carboxamide
    —— 5-(2,6-dimethylphenyl)-2-(3,5-dimethylphenyl)pyrimidine 1443732-39-5 C20H20N2
    5-(2,6-dimethylphenyl)-2-(3,5-dimethylphenyl)pyrimidine
    —— 7-azido-5-methyl-3-phenylthiazolo<4,5-d>pyrimidin-2(3H)-thione 151993-56-5 C12H8N6S2
    7-azido-5-methyl-3-phenylthiazolo<4,5-d>pyrimidin-2(3H)-thione
    —— 5-(((tert-butyldiphenylsilyl)oxy)methyl)-4-((4-methoxybenzyl)oxy)pyrimidine-2-carboxamide 1591828-47-5 C30H33N3O4Si
    5-(((tert-butyldiphenylsilyl)oxy)methyl)-4-((4-methoxybenzyl)oxy)pyrimidine-2-carboxamide
    —— tert-butyl ((5-chloropyrimidin-2-yl)methyl)carbamate 1240594-60-8 C10H14ClN3O2
    tert-butyl ((5-chloropyrimidin-2-yl)methyl)carbamate
    —— ethyl 7-[3-({[(3-chlorophenyl)amino]carbonyl}amino)phenyl]pyrazolo[1,5-a]pyrimidine-3-carboxylate 950733-16-1 C22H18ClN5O3
    ethyl 7-[3-({[(3-chlorophenyl)amino]carbonyl}amino)phenyl]pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— ethyl 2-chloro-5-ethoxy-2-hydroxy-6-oxo-1-phenyl-1,6-dihydropyrimidine-4-carboxylate 886221-51-8 C15H15ClN2O4
    ethyl 2-chloro-5-ethoxy-2-hydroxy-6-oxo-1-phenyl-1,6-dihydropyrimidine-4-carboxylate
    —— 3-Ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(1-methoxyprop-2(S)-oxy)pyridin-3-yl]-2-(pyridin-2-yl)methyl-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 247581-07-3 C28H36N8O5S
    3-Ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(1-methoxyprop-2(S)-oxy)pyridin-3-yl]-2-(pyridin-2-yl)methyl-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— 4-{6-Ethoxy-5-[3-ethyl-6,7-dihydro-7-oxo-2-(2-pyridylmethyl)-2H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-pyridylsulfonyl}-1-ethylpiperazine para-toluenesulfonate 334934-14-4 C7H8O3S*C26H32N8O4S
    4-{6-Ethoxy-5-[3-ethyl-6,7-dihydro-7-oxo-2-(2-pyridylmethyl)-2H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-pyridylsulfonyl}-1-ethylpiperazine para-toluenesulfonate
    —— 3-Ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(3-methoxyprop-1-oxy)pyridin-3-yl]-2-(pyridin-2-yl)methyl-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 247581-05-1 C28H36N8O5S
    3-Ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(3-methoxyprop-1-oxy)pyridin-3-yl]-2-(pyridin-2-yl)methyl-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— tert-butyl (cis-3-(2-(3-chloropyrazin-2-yl)-2-methylpropanamido)cyclobutyl)carbamate 1452561-55-5 C17H25ClN4O3
    tert-butyl (cis-3-(2-(3-chloropyrazin-2-yl)-2-methylpropanamido)cyclobutyl)carbamate
    —— methyl 2-(anilinocarbonyl)-3-hydroxy-3-methyl-2,3,4,4a,5,6,7,8-octahydrocinnoline-4-carboxylate 1242030-33-6 C18H23N3O4
    methyl 2-(anilinocarbonyl)-3-hydroxy-3-methyl-2,3,4,4a,5,6,7,8-octahydrocinnoline-4-carboxylate
    —— 1-[6-(3-Methoxyphenyl)imidazo[1,2-b]pyridazin-2-yl]-3-(pyridin-4-ylmethyl)urea 1191891-25-4 C20H18N6O2
    1-[6-(3-Methoxyphenyl)imidazo[1,2-b]pyridazin-2-yl]-3-(pyridin-4-ylmethyl)urea
    —— 6-(2,6-dimethylphenyl)-4-(3,5-dimethylphenyl)pyrimidine 1443732-42-0 C20H20N2
    6-(2,6-dimethylphenyl)-4-(3,5-dimethylphenyl)pyrimidine
    —— 1,2,3,4-tetrahydro-6-methyl-2-thioxo-4-p-tolylpyrimidine-5-carboxylic acid 891190-58-2 C13H14N2O2S
    1,2,3,4-tetrahydro-6-methyl-2-thioxo-4-p-tolylpyrimidine-5-carboxylic acid
    —— 3,4-Dihydro-5-methyl-4-oxo-2,3-diphenyl-6-pyrimidincarbonsaeure-ethylester 100083-15-6 C20H18N2O3
    3,4-Dihydro-5-methyl-4-oxo-2,3-diphenyl-6-pyrimidincarbonsaeure-ethylester
    —— 4-[cyclopropyl-(5-oxazol-5-yl-pyrazine-2-carbonyl)-amino]-piperidine-1-carboxylic acid (S)-2,2,2-trifluoro-1-methyl-ethyl ester 1557037-23-6 C20H22F3N5O4
    4-[cyclopropyl-(5-oxazol-5-yl-pyrazine-2-carbonyl)-amino]-piperidine-1-carboxylic acid (S)-2,2,2-trifluoro-1-methyl-ethyl ester
    —— 4,6-Dihydroxy-5-methyl-2-pyrimidin-methanol 1850-97-1 C6H8N2O3
    4,6-Dihydroxy-5-methyl-2-pyrimidin-methanol
    —— 5-oxazol-5-yl-pyrazine-2-carboxylic acid cyclopropyl-piperidin-4-yl-amide trifluoroacetic acid salt 1612228-16-6 C2HF3O2*C16H19N5O2
    5-oxazol-5-yl-pyrazine-2-carboxylic acid cyclopropyl-piperidin-4-yl-amide trifluoroacetic acid salt
    —— N'-(4-(4-chlorophenyl)-5-(4-cyanophenyl)-1-((2-methyl-6-(trifluoromethyl)-pyridin-3-yl)methyl)-6-oxo-1,6-dihydropyridazin-3-yl)-propionohydrazide 917481-97-1 C28H22ClF3N6O2
    N'-(4-(4-chlorophenyl)-5-(4-cyanophenyl)-1-((2-methyl-6-(trifluoromethyl)-pyridin-3-yl)methyl)-6-oxo-1,6-dihydropyridazin-3-yl)-propionohydrazide