Table 1.

Chief phytochemicals in Cyracos^® (mean ± SEM of five industrial batches) and Melissa officialis L. leaves and extracts, as reported in literature

Compounds	Cyracos®, %	Melissa officinalis L.
		Leaves (fresh and dried), %	Extracts, %
Hydroxycinnamates
Rosmarinic acid	7.95 ± 0.29	0.52–4.60a,b,c,d	2.21–9.65b,e,f
Total hydroxycinnamates	18.50 ± 0.63	11.29e	7.01–12.51b,e,f
Flavonoids
Hesperidin	0.23 ± 0.01	–	0.93e
Luteolin-3-glucuronide	0.46 ± 0.04	0.54b	0.18–0.51b,f
Total flavonoids	0.69 ± 0.04	0.45–1e,g	0.23f
Triterpenes
Oleanolic acid	0.22 ± 0.03	0.06–0.45h,i	–
Ursolic acid	0.64 ± 0.09	0.21–0.58i	–

^a[38], ^b[39], ^c[40], ^d[41], ^e[22], ^f[42], ^g[43], ^h[44], ⁱ[45]