Table 3.

Rosmarinic acid and triterpene acids quantification in dry extracts R1–R4 by HPLC-DAD-Q-MS.

Extract	Rosmarinic Acid (Rt 20.6 min)		Triterpene Acids (Rt 54.5 min)
	(*)	(% g/g)	(*)	(% g/g)
R1	0.11 ± 0.02	5.39	0.340 ± 0.008	16.67
R2	0.066 ± 0.009	3.84	0.380 ± 0.023	22.09
R3	0.0384 ± 0.0067	2.09	0.393 ± 0.043	21.36
R4	0.0407 ± 0.0068	2.37	0.167 ± 0.026	9.71

(*) Results are expressed as means values (g/L) + standard deviation (n = 6). Rt: retention time.