Medicament for treating coronary heart disease and extraction thereof

The present invention relates to a method of treating coronary heart disease drugs and their extraction, the extraction method comprising SM, March alcohol extract, water extract of Salvia thirty-seven dregs and other steps. Advantage of the present invention is that: the industrialization process route can be implemented, stable and controllable quality. For tests showed that the present invention is higher than the efficacy of the prior art, high purity, good absorption, stable quality, a novel use, while the preparation method is simple, easy operation, low cost, suitable for industrial production.