... diterpenoid naphthoquinone extracted and isolated from Radix Salviae (Salvia miltiorrhiza Bunge)Chemical Name: Tanshinones,Tanshinone IIA,etc. Botanical Source:Radix Salvia ... miltiorrhiza; Salvia miltiorrhiza B. (Salvia miltiorrhiza BUNGE,Labiatae,Tanshen) Botanical Synoms:Red-Rooted Salvia,Dan Shen,chinese ...