Fig. 5From: Discrimination of Baphicacanthis Cusiae Rhizoma et radix and its adulterant species and establishment of an assay method for quality controlDiscrimination between NBLG and BBLG based on the chemical profiling of eleven batches of NBLG and ten batches of BBLG. a Comparison of relative percentages of different compound classes within NBLG and BBLG; b the OPLS-DA score plot illustrating discrimination between NBLG and BBLG (R2X = 0.643, R2Y = 0.983, and the Q2 = 0.964); c the 51 chemical markers (VIP > 1) able to differentiate NBLG from BBLGBack to article page