Tanshinone IIA is a diterpenoid naphthoquinone extracted and isolated from Radix Salviae ( （ Salvia miltiorrhiza Bunge ） )
     Botanical name: salvia miltorrhiza bunge
     Physical Appearance: red-brown powder or cherry red crystal powder
     Content: 0.3%-90%
     Measure method: HPLC
     Paking specification: 1kg/bag or 25kg/drum
     Registry number:568-72-9
     Common specifications: 0.3%, 1%, 2%, 5%, 10%, 20%, 90%, 95%
     Clinical application:
     1, To cure the coronary heart disease, and improve the coronary artery circulation.
     2, Anti-infection, anti-inflammatory.
     3, Effective for the acne and comedo.
4, Treatment of hepatitis and lepra disease.