Figure 3

Chromatographic fingerprint-bioactivity maps of (a) DQP and (b) reconstructed DQP. The 18 peaks in DQP were assigned to three chemical families as follows: peaks 1–8, 10 and 11 belonged to SA family; peaks 9, 12, 13 and 14 belonged to GS family; peaks 15, 16, 17 and 18 belonged to TN family.