Close
  Indian J Med Microbiol
 

Figure 1: Ultra high-performance liquid chromatography figures of BYHWD and six standards. Peaks: 1 = amygdalin, 2 = hydroxysafflor yellow A, 3 = paeoniflorin, 4 = calycosin glycoside, 5 = formononetin, and 6 = calycosin. Experimental conditions: 2.1 × 100 mm, 1.9 μm Shim-pack GISS-C18 column; 0.1% formic acid water and 100% acetonitrile with a gradient elute; 30°C; 264 nm; 0.3 mL/min; 2 μL. BYHWD: Buyang Huanwu decoction.

Figure 1: Ultra high-performance liquid chromatography figures of BYHWD and six standards. Peaks: 1 = amygdalin, 2 = hydroxysafflor yellow A, 3 = paeoniflorin, 4 = calycosin glycoside, 5 = formononetin, and 6 = calycosin. Experimental conditions: 2.1 × 100 mm, 1.9 μm Shim-pack GISS-C18 column; 0.1% formic acid water and 100% acetonitrile with a gradient elute; 30°C; 264 nm; 0.3 mL/min; 2 μL. BYHWD: Buyang Huanwu decoction.