Table 1 Quantitative analysis of A. chinense bulb and leaf extracts
From: Chemical constituents, antioxidant, and antimicrobial activity of Allium chinense G. Don
Sl. No. | Quantitative analysis (mg/g) | Linear regression equation for standard | Leaf | Bulb |
|---|---|---|---|---|
1 | Alkaloids | Y = 0.0003X + 0.0009, R2 = 0.9996 (atropine) | 77.000 ± 0.333 | 77.830 ± 0.289 |
2 | Flavonoids | Y = 0.0029X + 0.0031, R2 = 0.9992 (quercetin) | 6.862 ± 0.597 | 9.275 ± 0.398 |
3 | Phenol | Y = 0.0127X + 0.0252, R2 = 0.9991 (gallic acid) | 18.409 ± 0.273 | 20.100 ± 0.069 |
4 | Saponins | Y = 0.0002x + 0.003, R2 = 0.999 (quillaia) | 375.000 ± 0.577 | 163.750 ± 0.433 |