37 – 0.6900 Mitochondria 0.7714 – 0.8750 3.276 Withanolide A + 0.9829 – 0.6006 + 0.6554 + 0.8333 – 0.8700 Mitochondria 0.6830 – 0.8000 5.165 Withanolide B + 0.9