Frozen dry powder injection of composite salvia miltiorrhiza and its preparation
Patent Number: CN1583131
Publication date: 2005-02-23
Inventor(s): ZHANG ZHENGSHENG [CN]
Applicant(s): SHENNONGTAN MEDICINAL SCIENCE [CN]
Requested Patent: CN1583131
Application Number: CN200410046126 20040601
Priority Number(s): CN200410046126 20040601
IPC Classification: A61K35/78; A61K9/19; A61P9/10
Abstract
A freeze-dried powder injection is prepared through extracting the water-soluble active components from red sage root and notoginseng, including borneol by hydroxypropyl-beta-cyclodextrin, purifying mixing and freeze drying.
Data supplied from the esp@cenet database - l2
Votes:26
Comments: 0