Isolation and purification of conjugated estrogens
- 专利权人:
- NOSTRUM PHARMACEUTICALS. LLC.
- 发明人:
- John S. Lomans
- 申请号：
- US15042676
- 公开号：
- US10391419B1
- 申请日:
- 2016.02.12
- 申请国别(地区):
- US
- 年份:
- 2019
- 代理人:
- 摘要：
- A method of obtaining conjugated estrogens from pregnant mare's urine by supercritical fluid extraction and the product thus obtained is disclosed.
- 来源网站：
- 中国工程科技知识中心
