I didn't find in Dr. Duke's database, any information about the uses of Coptis omeiensis
Here is some basic information about Coptis omeiensis.
Coptis omeiensis basic info
Scientific Name: Coptis omeiensis (F. H. Chen) C. Y. Cheng.
Coptis omeiensis in other websites
Coptis omeiensis common names, economics importance, distributional range and more in the USDA GRIN website - See link
Search PubMed (US National Library of Medicine National Institutes of Health) for academic researches with the search term Coptis omeiensis - See link
See if there is something in Youtube on the term Coptis omeiensis - See link