VENKATESH GOPI,CLEVENGER JAMES M,GRINSTEAD TIMOTHY
申请号：
ZA201109534
公开号：
ZA201109534B
申请日:
2011.12.23
申请国别(地区):
ZA
年份:
2013
代理人:
摘要：
The present invention is directed to a method of preparing an extended release pharmaceutical composition comprising cyclobenzaprine, comprising coating inert particles with a cyclobenzaprine-containing the drug layering composition and a seal coating composition to form IR beads, then coating the IR beads with an extended release coating to form ER beads.
