CAS 20831-76-9 Gentiopicroside

Gentiopicroside 98% (CAS: 20831-76-9) is a premium bioactive extracted from Gentiana scabra roots, clinically proven to disrupt skin inflammation at the molecular level. This HPLC-validated crystalline powder (≥98% purity, λmax 270 nm) targets TNF-α/NF-κB pathways, delivering.