Combined extract (µg/mL) | Decursinol angelate (1) | Decursin (2) | ||||
---|---|---|---|---|---|---|
mean (%) | SD | RSD (%) | Mean (%) | SD | RSD (%) | |
1 | 3.58 | 0.04 | 1.08 | 6.17 | 0.02 | 0.28 |
3 | 3.72 | 0.01 | 0.25 | 6.09 | 0.02 | 0.40 |
10 | 3.75 | 0.01 | 0.23 | 6.16 | 0.00 | 0.03 |
Average | 3.68 | 0.07 | 2.02 | 6.14 | 0.04 | 0.59 |