Withanone 75.76 96.36 470.61 2.60 2 6 2 0 7. Viscosalactone B 68.78 116.59 488.62 1.92 3 7 3 0 8. Anaferine 94.81 41.12 224.35 1.47 2 3 4 0 9. Withasomnine 102.85 17.83 184.24 2.65 0 2 1 0 10. Losartan 77.09 92.5 422.9 3.95 2 5 8 0 11. Procainamide 88.85 58.4 235.33 0.93 2 3 6 0 12. Cinacal