Danshen Root Extract Details Product Name: Danshen Root Extract Herb Source: Salvia miltiorrhiza Bge. Part Used: Root Active Ingredients: Danshinone, Tanshinone IIA, Salvianolic Acid B, Danshensu Specifications: Tanshinone IIA 3%-95%, Salvianolic Acid B 5%-15%, Danshensu 5%-15% Test Method: HPLC Appearance: Brown-red powder Danshinone IIA CAS#: 568-72-9 Danshinone IIA Molecular Formula & Molecular Weight: C19H18O3; 294.33 Salvianolic Acid B CAS#: 115939-25-8 …