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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 吡唑并嘧啶类

    吡唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— N7-(2-dimethylaminoethyl)-5,N2,N7-trimethyl-3-phenylsulfonylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride 1220645-33-9 C19H26N6O2S*ClH
    N7-(2-dimethylaminoethyl)-5,N2,N7-trimethyl-3-phenylsulfonylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride
    —— N7-(2-dimethylaminoethyl)-5,N2-dimethyl-3-phenylsulfonylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride 1220645-13-5 C18H24N6O2S*ClH
    N7-(2-dimethylaminoethyl)-5,N2-dimethyl-3-phenylsulfonylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride
    —— N7-(3-dimethylaminopropyl)-5,N2-dimethyl-3-phenylsulfonylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride 1345973-66-1 C19H26N6O2S*ClH
    N7-(3-dimethylaminopropyl)-5,N2-dimethyl-3-phenylsulfonylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride
    —— 3-phenylsulfonyl-5,N2,N7,N7-tetramethylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride 1345973-65-0 C16H19N5O2S*ClH
    3-phenylsulfonyl-5,N2,N7,N7-tetramethylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride
    —— (5-methyl-7-(morpholin-4-yl)-3-phenylsulfonyl-pyrazolo[1,5-a]pyrimidin-2-yl)methylamine hydrochloride 1345973-67-2 C18H21N5O3S*ClH
    (5-methyl-7-(morpholin-4-yl)-3-phenylsulfonyl-pyrazolo[1,5-a]pyrimidin-2-yl)methylamine hydrochloride
    —— N,5-dimethyl-7-(4-methylpiperazin-1-yl)-3-(phenylsulfonyl)pyrazolo[1,5-a ]pyrimidine-2-amine hydrochloride 1220645-17-9 C19H24N6O2S*ClH
    N,5-dimethyl-7-(4-methylpiperazin-1-yl)-3-(phenylsulfonyl)pyrazolo[1,5-a ]pyrimidine-2-amine hydrochloride
    —— 7-chloro-N,5-dimethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidin-2-amine 1345973-74-1 C14H13ClN4O2S
    7-chloro-N,5-dimethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidin-2-amine
    —— 3-phenylsulfonyl-5,N2,N7-trimethylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride 1345973-64-9 C15H17N5O2S*ClH
    3-phenylsulfonyl-5,N2,N7-trimethylpyrazolo[1,5-a ]pyrimidine-2,7-diamine hydrochloride
    —— 5-(2-n-Propoxyphenyl)-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 215298-77-4 C17H20N4O2
    5-(2-n-Propoxyphenyl)-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— 3-(3-aminobenzyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1221743-47-0 C13H14N6
    3-(3-aminobenzyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— 7-ethoxy-5-methyl-pyrazolo[1,5-<i>a</i>]pyrimidine 43024-54-0 C9H11N3O
    7-ethoxy-5-methyl-pyrazolo[1,5-<i>a</i>]pyrimidine
    —— 7-chloro-5-methyl-3-nitropyrazolo[1,5-a]pyrimidine 201599-31-7 C7H5ClN4O2
    7-chloro-5-methyl-3-nitropyrazolo[1,5-a]pyrimidine
    —— 3-bromo-7-<(2,2-dimethoxyethyl)amino>-5-methylpyrazolo<1,5-a>pyrimidine 43024-59-5 C11H15BrN4O2
    3-bromo-7-<(2,2-dimethoxyethyl)amino>-5-methylpyrazolo<1,5-a>pyrimidine
    —— 7-hydrazino-5-methyl-pyrazolo[1,5-<i>a</i>]pyrimidine 43024-50-6 C7H9N5
    7-hydrazino-5-methyl-pyrazolo[1,5-<i>a</i>]pyrimidine
    —— 3-bromo-7-(n-butylamino)-5-methylpyrazolo<1,5-a>pyrimidine 43024-58-4 C11H15BrN4
    3-bromo-7-(n-butylamino)-5-methylpyrazolo<1,5-a>pyrimidine
    —— 7-Methoxy-5-methyl-pyrazolo<1,5-a>pyrimidin 29269-59-8 C8H9N3O
    7-Methoxy-5-methyl-pyrazolo<1,5-a>pyrimidin
    —— 7-<(β-hydroxyethyl)amino>-5-methylpyrazolo<1,5-a>pyrimidine 43024-52-8 C9H12N4O
    7-<(β-hydroxyethyl)amino>-5-methylpyrazolo<1,5-a>pyrimidine
    —— 7-piperidino-5-methylpyrazolo<1,5-a>pyrimidine 43024-48-2 C12H16N4
    7-piperidino-5-methylpyrazolo<1,5-a>pyrimidine
    —— 1-Methyl-6-(5-nitro-furan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-ol 3122-44-9 C10H7N5O4
    1-Methyl-6-(5-nitro-furan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-ol
    —— 3-cyano-6-hydroxy-7-oxo-1,7-dihydro-pyrazolo[1,5-a]pyrimidine-5-carboxylic acid methyl ester 1036645-88-1 C9H6N4O4
    3-cyano-6-hydroxy-7-oxo-1,7-dihydro-pyrazolo[1,5-a]pyrimidine-5-carboxylic acid methyl ester
    —— 5-(2-Methoxy-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 104393-25-1 C14H14N4O2
    5-(2-Methoxy-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— 1,3-dimethyl-5-benzylpyrazolo[4,3-d]pyrimidine-7-one —— C14H14N4O
    1,3-dimethyl-5-benzylpyrazolo[4,3-d]pyrimidine-7-one
    —— 2-[1,3,5-trimethyl-1H-pyrazolo[4,3-d]-pyrimidine-7-yl]amino-3-methyl-1-butanol 89239-36-1 C13H21N5O
    2-[1,3,5-trimethyl-1H-pyrazolo[4,3-d]-pyrimidine-7-yl]amino-3-methyl-1-butanol
    —— 5-(3,4-Dichloro-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 104393-26-2 C13H10Cl2N4O
    5-(3,4-Dichloro-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— 1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione 109421-37-6 C7H8N4O2
    1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
    —— 1H-Imidazo(1,2-C)pyrazolo(3,4-E)pyrimidine, 8-ethyl-7,8-dihydro-1,3,5-trimethyl-, (S)- 111821-32-0 C12H17N5
    1H-Imidazo(1,2-C)pyrazolo(3,4-E)pyrimidine, 8-ethyl-7,8-dihydro-1,3,5-trimethyl-, (S)-
    —— 5-(4-Chloro-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 104393-23-9 C13H11ClN4O
    5-(4-Chloro-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— (11S)-3,5,8-trimethyl-11-propan-2-yl-3,4,7,9,12-pentazatricyclo[7.3.0.02,6]dodeca-1(12),2(6),4,7-tetraene 89239-37-2 C13H19N5
    (11S)-3,5,8-trimethyl-11-propan-2-yl-3,4,7,9,12-pentazatricyclo[7.3.0.02,6]dodeca-1(12),2(6),4,7-tetraene
    —— 7,8-dihydro-1,3,5,8-tetramethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine 111821-31-9 C11H15N5
    7,8-dihydro-1,3,5,8-tetramethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine
    —— CI 943 111770-15-1 C12H17N5
    CI 943
    —— 1,3-dimethyl-5-phenylpyrazolo<4,3-d>pyrimidin-7-one 104393-31-9 C13H12N4O
    1,3-dimethyl-5-phenylpyrazolo<4,3-d>pyrimidin-7-one
    —— 7,8-dihydro-1,3,5,8,8-pentamethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine 89239-42-9 C12H17N5
    7,8-dihydro-1,3,5,8,8-pentamethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine
    —— 1,3-Dimethyl-5-p-tolyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 104393-24-0 C14H14N4O
    1,3-Dimethyl-5-p-tolyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— 1-Ethyl-3-methyl-6ethyl-1H-pyrazolo[4,3-d]pyrimidine-5,7-[4H,6H]dione 109421-39-8 C10H14N4O2
    1-Ethyl-3-methyl-6ethyl-1H-pyrazolo[4,3-d]pyrimidine-5,7-[4H,6H]dione
    —— 5-(2-Amino-4-chloro-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 104393-41-1 C13H12ClN5O
    5-(2-Amino-4-chloro-phenyl)-1,3-dimethyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— 5,7-dichloro-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine 928767-13-9 C7H6Cl2N4
    5,7-dichloro-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine
    —— 1,3,5,8-tetramethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine 89239-94-1 C11H13N5
    1,3,5,8-tetramethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine
    —— 1,6-dihydro-1,3,5-trimethyl-7H-pyrazolo<4,3-d>pyrimidin-7-one 59023-33-5 C8H10N4O
    1,6-dihydro-1,3,5-trimethyl-7H-pyrazolo<4,3-d>pyrimidin-7-one
    —— ethyl 5-((2R,4S)-4-fluoro-2-(3-methyl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 1364889-72-4 C16H17FN6O3
    ethyl 5-((2R,4S)-4-fluoro-2-(3-methyl-1,2,4-oxadiazol-5-yl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— ethyl 5-(2-(trifluoromethyl)piperidin-1-yl)pyrazolo[1,5-a] pyrimidine-3-carboxylate 1431655-18-3 C15H17F3N4O2
    ethyl 5-(2-(trifluoromethyl)piperidin-1-yl)pyrazolo[1,5-a] pyrimidine-3-carboxylate
    —— 5-(6-trifluoromethyl-pyridin-2-ylamino)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (5-methyl-isoxazol-3-yl)-amide 1224942-08-8 C18H14F3N7O2
    5-(6-trifluoromethyl-pyridin-2-ylamino)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (5-methyl-isoxazol-3-yl)-amide
    —— 5-(6-trifluoromethyl-pyridin-2-ylamino)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid 1224944-79-9 C13H8F3N5O2
    5-(6-trifluoromethyl-pyridin-2-ylamino)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
    —— ethyl 5-(6-(trifluoromethyl)pyridin-2-ylamino)pyrazolo[1,5-a]pyrimidine-3-carboxylate 1224944-78-8 C15H12F3N5O2
    ethyl 5-(6-(trifluoromethyl)pyridin-2-ylamino)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 5-chloro-6-thiophen-3-yl-pyrazolo[1,5-a]pyrimidine 1116117-53-3 C10H6ClN3S
    5-chloro-6-thiophen-3-yl-pyrazolo[1,5-a]pyrimidine
    —— N-(7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)-6-(trifluoromethyl)nicotinamide 1189852-38-7 C14H9ClF3N5O
    N-(7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)-6-(trifluoromethyl)nicotinamide
    —— 7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-amine 1189852-05-8 C7H7ClN4
    7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-amine
    —— 8-sec-butyl-6,7-dihydro-5-morpholino-3-nitro-8H-pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine 207927-02-4 C16H22N6O3
    8-sec-butyl-6,7-dihydro-5-morpholino-3-nitro-8H-pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine
    —— 8-sec-butyl-6,7-dihydro-3-nitro-5-pyrrolidino-8H-pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine 207927-00-2 C16H22N6O2
    8-sec-butyl-6,7-dihydro-3-nitro-5-pyrrolidino-8H-pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine
    —— 8-sec-butyl-6,7-dihydro-3-nitro-5-piperidino-8H-pyrrolo-[3,2-e]pyrazolo[1,5-a]pyrimidine 207927-01-3 C17H24N6O2
    8-sec-butyl-6,7-dihydro-3-nitro-5-piperidino-8H-pyrrolo-[3,2-e]pyrazolo[1,5-a]pyrimidine
    —— 8-sec-butyl-5-diethylamino-6,7-dihydro-3-nitro-8H-pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine 207926-98-5 C16H24N6O2
    8-sec-butyl-5-diethylamino-6,7-dihydro-3-nitro-8H-pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine