Vitex negundo Leaf Dry Extract

DEFINITION

The article is prepared from the dried leaves of Vitex negundo L. (Family Lamiaceae) by extraction with a hydroalcoholic mixture. It contains NLT 90.0% and NMT 110.0% of the labeled amount of iridoid glycosides calculated as the sum of agnuside and negundoside on the dried basis.

POTENTIAL CONFOUNDING MATERIALS

Vitex agnus-castus L.

Vitex rotundifolia L.f

Vitex trifolia L.

CONSTITUENTS OF INTEREST

Iridoid glycosides: Negundoside, nishindaside, and agnuside

IDENTIFICATION

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