Table 4.
Glucosinolates identified in the current Chinese hairy roots. Respective retention time (Rt). Wavelengths of maximum absorption in the visible region by elution order and respective average content.1
| GLS identified | Chemical formula & structure | Rt (min) |
UV (nm) |
HPLC-DAD-UV/Vis band (nm) |
Average level (µmoles·100 g−1 dw) |
|---|---|---|---|---|---|
| Glucobrassicin |
|
17.07 | 229 | 221 | 409.75 |
| 4-Methoxyglucobrassicin |
|
19.21 | 229 | 222 | 182.15 |
| 1-Methoxyglucobrassicin (neoglucobrassicin) |
|
23.38 | 229 | 224 | 195.06 |
1Average value of glucosinolate content is expressed as mean of three replicates.