Figure 2 from: Peikova L, Tzankova D, Dineva A, Georgieva M, Zlatkov A (2019) Development of a chiral RP-HPLC method for identification of stereomers of newly synthesized xanthine-based hydrazide-hydrazone compound. Pharmacia 66(1): 1-6. https://doi.org/10.3897/pharmacia.66.e35643

Figure 2 A typical chromatogram of 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purine-7(6H)-yl)-N'-(3-fluorobenzylidene)propanehydrazide racemate analysed using the final chromatographic conditions.