From: In vitro culture and production of syringin and rutin in Saussurea involucrata (Kar. et Kir.) – an endangered medicinal plant
Plant material
Syringin (mg/g dw)*
Rutin (mg/g dw)*
Tissue culture shoots
8.37
0.34
Callus
13.52
0.29
Market crude drug
0.95
0.24