Sample | Weight (g) | Yield (%) | Appearance | EC50 (μg/mL) | IC50 (μg/mL) |
---|---|---|---|---|---|
Before partition | |||||
CME | 85.76 | 61.3 | Turbid dark brown oil | - | - |
After partition | |||||
MTMBP | 51.87 | 60.5 | Dark brown oil | >1,000 | >500 |
DCMMBP | 7.24 | 8.44 | Sticky dark brown solid | 192.1±17.83 | >500 |
HXMBP | 8.14 | 9.49 | Dark brown oil | >1,000 | >500 |
Reference standards | |||||
Ascorbic acid | - | - | - | 89.8±5.07 | - |
Kojic acid | - | - | - | - | 8.58±0.31 |
Fraction | Weight (g) | Yield (%) | Appearance | EC50 (μg/mL) | Tyrosinase inhibition (%) |
---|---|---|---|---|---|
After SiG60-CC | |||||
DCMMBP1 | 0.42 | 5.8 | Sticky dark brown solid | 819.5±24.37 | 2.86±1.75 |
DCMMBP2 | 0.69 | 9.5 | Sticky dark brown solid | 284.1±11.92 | 2.99±3.18 |
DCMMBP3 | 1.92 | 26.5 | Pale brown solid | 112.2±1.35 | 0 |
Ascorbic acid | - | - | - | 81.1±1.44 | - |
Kojic acid | - | - | - | - | 74.2±1.2 |
After Sephadex LH-20 size exclusion CC | |||||
DCMMBP3-1 | 1.6599 | 86.5 | Pale brown solid | 121.3±8.11 | - |
DCMMBP3-2 | 0.0176 | 0.92 | Yellow solid | >1000 | - |
Ascorbic acid | - | - | - | 81.1±1.44 | - |