|
Fraction
|
Dry weight
|
Phenolics
|
Antimutagenicity ID50 (Specific activityb)
|
DPPH scavenging activity ED50 (Specific activity)
|
|---|
| |
mg/mL eq.a (yield)
|
mg/mL eq. (yield)
|
μL eq. (foldb)
|
μL eq. (fold)
|
|---|
|
Arguta-juice
|
115.3 (1)
|
9.31 (1)
|
10 (1)
|
10 (1)
|
|
Hexane
|
0.24 (0.0021)
|
0.181 (0.019)
|
(−)
|
(−)
|
|
-EtOAc-fr
|
|
EtOAc-fr
|
3.70 (0.032)
|
1.20 (0.13)
|
(−)
|
(−)
|
|
100%MeOH-fr
|
102.3 (0.887)
|
2.24 (0.24)
|
270 (0.042)
|
15 (0.75)
|
|
50%MeOH-fr.
|
6.82 (0.059)
|
1.16 (0.13)
|
60 (2.88)
|
50 (3.39)
|
|
Residue-fr.
|
2.26 (0.020)
|
1.06 (0.11)
|
(−)
|
(−)
|
-
a
mL eq. mL equivalent of starting material, i.e., arguta-juice
-
bSpecific activity = (ID50 of the original arguta-juice / ID50 of each fraction)/ (yield of dry weight)
