Fist, Anthony J.,Miller, James A.C.,Gregory, Davina
申请号：
AU2014100295
公开号：
AU2014100295C4
申请日:
2014.03.26
申请国别(地区):
AU
年份:
2017
代理人:
摘要：
#$%^&*AU2014100295C420170518.pdf#####ABSTRACT There is described an improved poppy straw, concentrate of poppy straw and opium of Papaver somniferum for the production of codeine containing little or no oripavine, morphine or thebaine. There are also 5 described methods for the production of codeine. 84
