EP-4527833-A4 - CYCLIC QUATERNARY AMMONIUM SALT COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF
EP4527833A4EP 4527833 A4EP4527833 A4EP 4527833A4EP-4527833-A4
Inventors
- LI LIE
- XIAO XIAOLI
- ZHOU HAO
- LIAO ZONGQUAN
- LIANG DALI
- LIU RONG
- LV JINLIANG
- TIAN LUANYUAN
- ZHOU XIUJIE
- LIU ZEWEN
Assignees
- YICHANG HUMANWELL PHARMACEUTICAL CO LTD
Dates
- Publication Date
- 20260506
- Application Date
- 20230516
- Priority Date
- 20220518