Marshall L. Grant,Grayson W. Stowell,Paul Menkin,John J. Freeman, JR.
申请号：
US15462559
公开号：
US20170189395A1
申请日:
2017.03.17
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Disclosed herein are diketopiperazine microparticles having a specific surface area of less than about 67 m2/g. The diketopiperazine microparticle can be fumaryl diketopiperazine and can comprise a drug such as insulin.
