Table 3 LC-MS analysis of chlorogenic acid and rutin in different plant materials of P. japonicum
Plant material | Secondary metabolites | |
|---|---|---|
Chlorogenic acid (mg/g dw) | Rutin (mg/g dw) | |
Leaf powder-1a from Japan | 0.55 | 0.33 |
Leaf powder-2a from Japan | 0.48 | 0.29 |
Leaf powder from Taiwan | 0.60 | 1.01 |
Petiole powder from Taiwan | 0.27 | 0.31 |
Root powder from Taiwan | 0 | 0.01 |
Tissue culture plants (4 months old) | 10.5 | 0 |
Callus—CW | 0.44 | 0 |
Callus—WW | 0.07 | 0 |
Callus—7R1G1B | 0.20 | 0 |
Callus—8R1B | 0.08 | 0 |
Callus—3R3B3IR | 3.44 | 0 |
Callus—9IR | 0.19 | 0 |
Callus—9R | 0 | 0 |
Callus—9B | 0.09 | 0 |