Phenolic Compounds and Antioxidant Activity of Juices from Ten Iranian Pomegranate Cultivars Depend on Extraction

Figure 1

Typical chromatogram of the nonanthocyanidin phenolics in pomegranate juice (MYW) as detected by MS in selected ion monitoring (SIM) mode. Punicalagins appear as doubly charged ions. Ions with m/z = 301 other than ellagic acid are in-source fragments of other ellagitannins.