Analysis of Flavone C-Glycosides in the Leaves of Clinacanthus nutans (Burm. f.) Lindau by HPTLC and HPLC-UV/DAD

Figure 2

TLC profile of standards and extracts of C. nutans leaves from different location. S: standard mixtures of shaftoside (), isoorientin (), isovitexin (), orientin (), and vitexin (). C. nutans samples L1: Taiping, Perak, L2: Kota Tinggi, Johor, and L3: Sendayan, Negeri Sembilan.