Extract/Fraction | CC50 (µg/ml) | HSV-1 | HSV-2 | VZV | ||||
---|---|---|---|---|---|---|---|---|
EC50(µg/ml) | SI | EC50 (µg/ml) | SI | EC50 (µg/ml) | SI | |||
C. fragrans, Ethanol Extract | ||||||||
Crude extract | 1100 | 16.5 | 66.6 | 15 | 73.3 | 800 | 1.4 | |
0%-MeOH | >1000 | Inactive | - | Inactive | - | Inactive | - | |
20%-MeOH | >1000 | 40 | >25 | 35 | >28.6 | 21 | >47.6 | |
40%-MeOH | >1000 | 30 | >33.3 | 28 | >35.7 | 40 | >25 | |
60%-MeOH | >1000 | 8 | >125 | 5 | >200 | 32 | >31.3 | |
80%-MeOH | >1000 | Inactive | - | Inactive | - | 84 | >11.9 | |
100%-MeOH | >1000 | 35 | >28.6 | 32 | >31.2 | 100 | >10 | |
C. fragrans, Aquatic Extract | ||||||||
Crude extract | 1550 | 500 | 3.1 | 650 | 2.4 | 17 | 91.2 | |
0%-MeOH | >1000 | Inactive | - | Inactive | - | Inactive | - | |
20%-MeOH | >1000 | 2 | >500 | 5 | >200 | 7 | >142.8 | |
40%-MeOH | >1000 | 15 | >66.7 | 20 | >50 | 5 | >200 | |
60%-MeOH | >1000 | 40 | >25 | 45 | >22.2 | 70 | >14.3 | |
80%-MeOH | >1000 | Inactive | - | Inactive | - | 20 | >50 | |
100%-MeOH | >1000 | 9.5 | >105.3 | 12 | >83.3 | Inactive | - | |
ACV | 70 | 0.1 | 700 | 0.25 | 280 | 0.15 | 466.7 |