Figure 2From: Metabolomic profiles of myocardial ischemia under treatment with salvianolic acid BPLS-DA score plot of the metabolic profiles obtained from all drug-treated rats: (+) SA-B, (■) propranolol (Δ) isosorbide dinitrate, (○) trimethazine, (*) verapamil, and (▲) captopril. (R2Y = 0.61, R2X = 0.833, Q2 = 0.512, A = 5, N = 36, K = 2700).Back to article page