Brian Anthony Whittle,Colin A. Hill,Ian R. Flockhart,David Victor Downs,Peter Gibson,Gary William Wheatley
申请号：
US15467387
公开号：
US20170290869A1
申请日:
2017.03.23
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to the extraction of pharmaceutically active components from plant materials, and more particularly to the preparation of a botanical drug substance (BDS) for incorporation in to a medicament. It also relates to a BDS of given purity, for use in pharmaceutical formulations. In particular it relates to BDS comprising cannabinoids obtained by extraction from cannabis.
