지표성분 표준품으로 사용한 노다케닌 및 데쿠르신은 식품의약품안전처로부터 분양받아 사용하였으며 순도 98% 이상이었다.
Nodakenin and decursine, which were used as standard indicators, were sold and used by the Ministry of Food and Drug Safety, and their purity was over 98%.