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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 三唑并嘧啶类

    三唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 8-benzyl-2-methylthio-6,7,8,9-tetrahydropyrido<3,4-d>-1,2,4-triazolo<1,5-a>pyrimidin-5(10H)-one 115549-85-4 C16H17N5OS
    8-benzyl-2-methylthio-6,7,8,9-tetrahydropyrido<3,4-d>-1,2,4-triazolo<1,5-a>pyrimidin-5(10H)-one
    —— 5-chloro-2-morpholino-6,7-dihydro-8H-cyclopenta[1,2-d][1,2,4]triazolo[1,5-a]pyrimidine 144431-20-9 C12H14ClN5O
    5-chloro-2-morpholino-6,7-dihydro-8H-cyclopenta[1,2-d][1,2,4]triazolo[1,5-a]pyrimidine
    —— 7-(4-Benzyloxy-benzyl)-2-furan-2-yl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine 207233-71-4 C24H18N6O2
    7-(4-Benzyloxy-benzyl)-2-furan-2-yl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine
    —— 7-[2-(4-Benzyloxy-phenyl)-ethyl]-2-furan-2-yl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine 207233-74-7 C25H20N6O2
    7-[2-(4-Benzyloxy-phenyl)-ethyl]-2-furan-2-yl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine
    —— 7-(β-hydroxyethyl)-2-(2-furyl)pyrazolo<4,3-e>-1,2,4-triazolo<1,5-c>pyrimidine 174648-58-9 C12H10N6O2
    7-(β-hydroxyethyl)-2-(2-furyl)pyrazolo<4,3-e>-1,2,4-triazolo<1,5-c>pyrimidine
    —— 1,5,7-trimethyl[1,2,4]triazolo[4,3-c]pyrimidinium-3-p-tolylaminide 187875-60-1 C15H17N5
    1,5,7-trimethyl[1,2,4]triazolo[4,3-c]pyrimidinium-3-p-tolylaminide
    —— [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-2-[(1-methylethyl)thio]- 590419-69-5 C9H12N4OS
    [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-2-[(1-methylethyl)thio]-
    —— 7-(3-Benzo[1,3]dioxol-5-yl-propyl)-2-furan-2-yl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine 207233-79-2 C20H16N6O3
    7-(3-Benzo[1,3]dioxol-5-yl-propyl)-2-furan-2-yl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine
    —— 7-Chloro-5-methyl-2-morpholin-4-yl-[1,2,4]triazolo[1,5-a]pyrimidine 144431-32-3 C10H12ClN5O
    7-Chloro-5-methyl-2-morpholin-4-yl-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 1,5,7-trimethyl[1,2,4]triazolo[4,3-c]pyrimidinium-3-p-nitrophenylaminide 187875-70-3 C14H14N6O2
    1,5,7-trimethyl[1,2,4]triazolo[4,3-c]pyrimidinium-3-p-nitrophenylaminide
    —— N-(2,6-dichloro-3-methylphenyl)-5,7-dihydroxy-1,2,4-triazolo<1,5-a>pyrimidine-2-sulfonamide 134892-30-1 C12H9Cl2N5O4S
    N-(2,6-dichloro-3-methylphenyl)-5,7-dihydroxy-1,2,4-triazolo<1,5-a>pyrimidine-2-sulfonamide
    —— Ethyl 5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate 1017789-08-0 C10H12N4O2
    Ethyl 5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate
    —— 8-methyl-2-(2-furyl)-9-(4-methoxyphenylamino)-pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidine 512845-82-8 C18H15N7O2
    8-methyl-2-(2-furyl)-9-(4-methoxyphenylamino)-pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidine
    —— 2,8-dimethyl-6-(2-deoxy-β-D-erythro-pentofuranosyl)<1,2,4>triazolo<1,5-c>pyrimidin-5(6H)-one 228406-24-4 C12H16N4O4
    2,8-dimethyl-6-(2-deoxy-β-D-erythro-pentofuranosyl)<1,2,4>triazolo<1,5-c>pyrimidin-5(6H)-one
    —— 2-[(5-Methylsulfanyl-2,4,6,7-tetrazatricyclo[7.5.0.03,7]tetradeca-1,3,5,8-tetraen-8-yl)amino]ethanol 640773-27-9 C13H19N5OS
    2-[(5-Methylsulfanyl-2,4,6,7-tetrazatricyclo[7.5.0.03,7]tetradeca-1,3,5,8-tetraen-8-yl)amino]ethanol
    —— 2-[(11-Propan-2-ylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl)amino]ethanol 640773-25-7 C13H19N5OS
    2-[(11-Propan-2-ylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl)amino]ethanol
    —— 2-Chloro-11-propan-2-ylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraene 640773-23-5 C11H13ClN4S
    2-Chloro-11-propan-2-ylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraene
    —— 1-(4-{2-[5-(6-Chloro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylmethyl)-2-cyclopentyl-4,6-dioxo-tetrahydro-pyran-2-yl]-ethyl}-2-fluoro-phenyl)-cyclopropanecarbonitrile 749929-32-6 C28H27ClFN5O3
    1-(4-{2-[5-(6-Chloro-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylmethyl)-2-cyclopentyl-4,6-dioxo-tetrahydro-pyran-2-yl]-ethyl}-2-fluoro-phenyl)-cyclopropanecarbonitrile
    —— 2-[(11-Morpholin-4-yl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl)amino]ethanol 144430-27-3 C14H20N6O2
    2-[(11-Morpholin-4-yl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl)amino]ethanol
    —— 2-chloro-N,N-dimethyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-11-amine 640773-24-6 C10H12ClN5
    2-chloro-N,N-dimethyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-11-amine
    —— 2-[(11-Methylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl)amino]ethanol 144430-42-2 C11H15N5OS
    2-[(11-Methylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl)amino]ethanol
    —— N-(2-chloroethyl)-11-propan-2-ylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-amine 640773-31-5 C13H18ClN5S
    N-(2-chloroethyl)-11-propan-2-ylsulfanyl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-amine
    —— 5,7-dichloro-6-isopropyl-[1,2,4]triazolo[1,5-a]pyrimidine 159331-49-4 C8H8Cl2N4
    5,7-dichloro-6-isopropyl-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 2-[[11-(Dimethylamino)-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl]amino]ethanol 640773-26-8 C12H18N6O
    2-[[11-(Dimethylamino)-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-yl]amino]ethanol
    —— 2-[(16-Methylsulfanyl-13,15,17,18-tetrazatricyclo[10.7.0.014,18]nonadeca-1(19),12,14,16-tetraen-19-yl)amino]ethanol 640773-29-1 C18H29N5OS
    2-[(16-Methylsulfanyl-13,15,17,18-tetrazatricyclo[10.7.0.014,18]nonadeca-1(19),12,14,16-tetraen-19-yl)amino]ethanol
    —— N-(2-chloroethyl)-11-morpholin-4-yl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-amine 640773-32-6 C14H19ClN6O
    N-(2-chloroethyl)-11-morpholin-4-yl-1,8,10,12-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9,11-tetraen-2-amine
    —— 1-(4-{2-[2-Cyclopentyl-5-(6-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylmethyl)-4,6-dioxo-tetrahydro-pyran-2-yl]-ethyl}-2-fluoro-phenyl)-cyclopropanecarbonitrile 749929-30-4 C29H30FN5O3
    1-(4-{2-[2-Cyclopentyl-5-(6-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylmethyl)-4,6-dioxo-tetrahydro-pyran-2-yl]-ethyl}-2-fluoro-phenyl)-cyclopropanecarbonitrile
    —— 2-[(5-Methylsulfanyl-2,4,6,7-tetrazatricyclo[7.6.0.03,7]pentadeca-1,3,5,8-tetraen-8-yl)amino]ethanol 640773-28-0 C14H21N5OS
    2-[(5-Methylsulfanyl-2,4,6,7-tetrazatricyclo[7.6.0.03,7]pentadeca-1,3,5,8-tetraen-8-yl)amino]ethanol
    —— 1-(2-Furan-2-yl-8-methyl-8H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-yl)-3-pyridin-3-yl-urea 881404-06-4 C17H13N9O2
    1-(2-Furan-2-yl-8-methyl-8H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-yl)-3-pyridin-3-yl-urea
    —— 1-[8-(2-Benzyloxy-ethyl)-2-furan-2-yl-8H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-yl]-3-pyridin-4-yl-urea 897025-54-6 C25H21N9O3
    1-[8-(2-Benzyloxy-ethyl)-2-furan-2-yl-8H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-yl]-3-pyridin-4-yl-urea
    —— (+/-)-2-[7-(4-bromophenyl)-4-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-5-yl]phenol 1196203-40-3 C18H15BrN4O
    (+/-)-2-[7-(4-bromophenyl)-4-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-5-yl]phenol
    —— 5-tert-butyl-3-(2-chloro-benzyl)-7-cyclobutoxy-3H-[1,2,3]triazolo[4,5-d]pyrimidine 1433362-10-7 C19H22ClN5O
    5-tert-butyl-3-(2-chloro-benzyl)-7-cyclobutoxy-3H-[1,2,3]triazolo[4,5-d]pyrimidine
    —— 5-tert-butyl-7-chloro-3-(2-chlorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine 1433362-85-6 C15H15Cl2N5
    5-tert-butyl-7-chloro-3-(2-chlorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine
    —— 5-amino-7-methoxy-3H-1,2,3-triazolo<4,5-d>pyrimidine 6298-54-0 C5H6N6O
    5-amino-7-methoxy-3H-1,2,3-triazolo<4,5-d>pyrimidine
    —— 7-Methoxy-3H-1,2,3-triazolo<4,5-d>pyrimidine 88890-64-6 C5H5N5O
    7-Methoxy-3H-1,2,3-triazolo<4,5-d>pyrimidine
    —— Ethyl (rac)-7-(4-cyanophenyl)-5-methyl-2-[(trifluoroacetyl)amino]-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate 1234620-69-9 C18H15F3N6O3
    Ethyl (rac)-7-(4-cyanophenyl)-5-methyl-2-[(trifluoroacetyl)amino]-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
    —— (rac)-Ethyl 7-(4-cyanophenyl)-2,5-dimethyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate 1234620-75-7 C17H17N5O2
    (rac)-Ethyl 7-(4-cyanophenyl)-2,5-dimethyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
    —— (rac)-Ethyl 7-(4-cyanophenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate 691365-67-0 C16H15N5O2
    (rac)-Ethyl 7-(4-cyanophenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
    —— (rac)-Ethyl 7-(4-cyanophenyl)-2-methoxy-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate 1234620-73-5 C17H17N5O3
    (rac)-Ethyl 7-(4-cyanophenyl)-2-methoxy-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
    —— 2-Amino-5-methyl-6-propyl[1,2,4]triazolo[1,5-A]pyrimidin-7-OL 915921-28-7 C9H13N5O
    2-Amino-5-methyl-6-propyl[1,2,4]triazolo[1,5-A]pyrimidin-7-OL
    —— 5-(3-chlorophenyl)[1,2,4]triazolo[1,5-c]pyrimidin-2-amine 97582-70-2 C11H8ClN5
    5-(3-chlorophenyl)[1,2,4]triazolo[1,5-c]pyrimidin-2-amine
    —— 7-amino-1,2,8-trimethyl[1,2,4]triazolo[1,5-c] pyrimidine-5-thione 157273-47-7 C8H11N5S
    7-amino-1,2,8-trimethyl[1,2,4]triazolo[1,5-c] pyrimidine-5-thione
    —— 2,7-diamino-1,8-dimethyl[1,2,4]triazolo[1,5-c] pyrimidine-5-thione 157273-43-3 C7H10N6S
    2,7-diamino-1,8-dimethyl[1,2,4]triazolo[1,5-c] pyrimidine-5-thione
    —— 7-amino-8-methyl-3H-[1,2,4]triazolo[1,5-c]pyrimidine-5-thione 157273-38-6 C6H7N5S
    7-amino-8-methyl-3H-[1,2,4]triazolo[1,5-c]pyrimidine-5-thione
    —— 1,2,4-triazolo<2,3-c>-5-methyl-8,9,10,11-tetrahydrobenzo<b>thieno<3,2-e>pyrimidine 77995-40-5 C12H12N4S
    1,2,4-triazolo<2,3-c>-5-methyl-8,9,10,11-tetrahydrobenzo<b>thieno<3,2-e>pyrimidine
    —— 5-(chloromethyl)-1,2,4-triazolo<1,5-c>-8,9,10,11-tetrahydrobenzo<b>thieno<3,2-e>pyrimidine 117563-00-5 C12H11ClN4S
    5-(chloromethyl)-1,2,4-triazolo<1,5-c>-8,9,10,11-tetrahydrobenzo<b>thieno<3,2-e>pyrimidine
    —— 5-methylsulfanyl-8,9,10,11-tetrahydrobenzo[b]thiopheno[2,3-d]1,2,4-triazolo[1,5-c]pyrimidine 113246-95-0 C12H12N4S2
    5-methylsulfanyl-8,9,10,11-tetrahydrobenzo[b]thiopheno[2,3-d]1,2,4-triazolo[1,5-c]pyrimidine
    —— 5-Cyclohexylamino-1,2,4-triazolo<1,5-c>-8,9,10,11-tetrahydrobenzo<b>thieno<3,2-e>pyrimidine 113247-00-0 C17H21N5S
    5-Cyclohexylamino-1,2,4-triazolo<1,5-c>-8,9,10,11-tetrahydrobenzo<b>thieno<3,2-e>pyrimidine
    —— 8,9,10,11-tetrahydro-benzo[4,5]thieno[3,2-<i>e</i>][1,2,4]triazolo[1,5-<i>c</i>]pyrimidine 58125-46-5 C11H10N4S
    8,9,10,11-tetrahydro-benzo[4,5]thieno[3,2-<i>e</i>][1,2,4]triazolo[1,5-<i>c</i>]pyrimidine
    —— ethyl (9-cyano-10-(2-furyl)-8-oxo-8H-pyrimido[2',1':2,3]thiazolo[5,4-e][1,2,4]triazolo[4,3-c]pyrimidin-3-yl) acetate 1262236-25-8 C18H11N7O4S
    ethyl (9-cyano-10-(2-furyl)-8-oxo-8H-pyrimido[2',1':2,3]thiazolo[5,4-e][1,2,4]triazolo[4,3-c]pyrimidin-3-yl) acetate