Angelica gigas Root Powder
DEFINITION
The article consists of the dried roots of Angelica gigas Nakai (Family Apiaceae), reduced to powder or very fine powder. It contains NLT 4.2% of caffeoylquinic acid and total coumarins calculated as the sum of chlorogenic acid, demethylsuberosin, decursin, and decursinol angelate on the dried basis.
POTENTIAL CONFOUNDING MATERIALS
Angelica acutiloba (Siebold & Zucc.) Kitag.
Angelica sinensis (Oliv.) Diels
CONSTITUENTS OF INTEREST
Coumarins: Decursin, decursinol, decursinol angelate, nodakenin
IDENTIFICATION
...