Original document(35 pages) Authorized document(17 pages) 中文版
    The coconut colour Huangpi leaves are extracted, then purified. Pure Hungpi amide is obtd. Reducer, ether, etc. can also be produced by this method. The compound is effective for curing anoxia and amnestic syndrome.
Application Number
申请号		 85106973 Application Date
申请日		 1985.09.17
Title 名称 Process for preparing pharmic component of sigma-butylmalonamide and its use for pharmacy
Publication Number
公开号		 1009900 Publication Date
公开日		 1987.04.01
Approval Pub. Date Granted Pub. Date 1993.01.06
International Classification 分类号 A61K31/40,C07D207/273
Applicant(s) Name
申请人		 Pharmacology Inst. of CAMS
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 YANG JIUCHANG
More information 更  多  信  息


 Related patents information
Epsilon-valerolactam, pharmacologically active compositions thereof, processes for preparation thereof and their medical use
Process for preparation of amides, pharmacologically active compound
Novel bicyclic lactam pharmacologically active compositions thereof process for the preparation thereof and their medical use
Extracting process by once crystallizing for hygro sapogenin
Preparation of new type amide compound with xanthic surface
Extraction process of tigogenin
Method of extracting dioscorea saponin from dioscorea plant
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.