DEFINITION

Chrysanthemum Flower Dry Extract is prepared from the dried flower heads of Chrysanthemum × morifolium (Ramat.) Hemsl. by extraction with hydroalcoholic mixtures. It contains NLT 90% and NMT 110% of the labeled amount of total caffeoylquinic acids calculated as the sum of neochlorogenic acid (C₁₆H₁₈O₉), chlorogenic acid (C₁₆H₁₈O₉), cryptochlorogenic acid (C₁₆H₁₈O₉), and isochlorogenic acid A (C₂₅H₂₄O₁₂) on the dried basis; and NLT 90% and NMT 110% of the labeled amount of total flavone glycosides calculated as the sum of luteolin-7-O-glucoside (C₂₁H₂₀O₁₁), luteolin-7-O-glucuronide (C₂₁H₁₈O₁₂), apigenin-7-O-glucoside (C₂₁H₂₀O₁₀), luteolin-7-O-malonylglucoside (C₂₄H₂₂O₁₄), apigenin-7-O-6′′-malonylglucoside (C₂₄H₂₂O₁₃), and linarin (C₂₈H₃₂O₁₄) on the dried basis. It may contain suitable added substances as carriers.