Quantification of sucrose in the root of Geum iranicum Khatamsaz

Geum iranicum Khatamsaz (Rosaceae) is an endemic plant in Iran. The infusion and decoction of the plant have been used by local people for medicinal purposes. Our previous work on phytochemical studies on G. iranicum showed that the root was rich in sugars and sucrose was identified as a major one in it. In this study, the content of sucrose in the hydro-alcoholic (1:1) extract of the root of G. iranicum was analyzed using HPLC. The amount of sucrose has been evaluated as 31.75% in the extract and 8.16% in the dried root. As a result, the presence of high amount of sucrose in the root of G. iranicum can be applicable for preparation of any pharmaceutical formulations of this plant.