Table 3.
Factor | Optimal Conditions | ||
Extraction time (min) | 26 | ||
Microwave power (W) | 1046 | ||
Temperature (°C) | 120 | ||
Responses | Predicted Value (μg/g) | Experimental Value (μg/g, n = 3) | Residual (%) |
Higenamine | 935.4 | 946.3 ± 86.5 | 1.2 |
Liensinine | 967.8 | 988.6 ± 35.2 | 2.2 |
Dauricine | 2791.8 | 2990.0 ± 148.8 | 7.1 |
Isoliensinine | 112.9 | 115.8 ± 16.1 | 2.5 |
Neferine | 2523.8 | 2601.5 ± 80.0 | 3.1 |