A Validated Reverse Phase HPLC Analytical Method for Quantitation of Glycoalkaloids in Solanum lycocarpum and Its Extracts

Table 5

Quantification of glycoalkaloids in different tissues of Solanum lycocarpum and in fruit extracts.

	Quantification (%  ± SD)
Sample	Solasonine	Solamargine
Leaves	nd	nd
Branch	nd	nd
Unripe fruit	1.04±0.01 *	0.69±0.02 *
Ripe fruit	0.83±0.02 *	0.60±0.01 *
Alkaloidic extract	45.09±1.14	44.37±0.60
Hydroalcoholic extract	6.63±0.39	4.65±0.40

nd: not detected, considering the LOD of this analytical method. *𝑃<0.05.