DEFINITION

Scutellaria baicalensis Root Dry Extract is prepared from the dried roots (fibrous roots and rough skin removed) of Scutellaria baicalensis Georgi (Fam. Lamiaceae) by extraction with water or hydroalcoholic mixtures. It contains NLT 90% and NMT 110% of the labeled amount of total flavone glucuronides calculated as the sum of baicalein 7-O-glucuronide (baicalin) (C₂₁H₁₈O₁₁) and wogonin 7-O-glucuronide (wogonoside) (C...