Final Authorized
Version
1.0
Forsythia suspensa Fruit Powder
DEFINITION
The article consists of the dried fruit of Forsythia suspensa (Thunb.) Vahl. (Family Oleaceae), reduced to powder or very fine powder. It contains NLT 2.0% of forsythiaside, on the dried basis.
POTENTIAL CONFOUNDING MATERIALS
Forsythia viridissima Lindl.
CONSTITUENTS OF INTEREST
Phenylpropanoid: Forsythiaside
Lignans: Phillygenin, pinoresinol, lariciresinol
Lignan glycoside: Phillyrin
IDENTIFICATION
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