HPLC Chromatograms of (A) KA (8 µg/mL) and (B) Kadp (16µg/mL), (C) KA after 12 h under liquid oxidative stress, (D) KA after 24 hours and 10% degradation (E) Kadp after liquid oxidative stress for 5 minutes and 35% degradation and F) Kadp after 90 minutes and approximately 70% degradation