“…Phenolic compounds including kaempferol (Kumar et al, 2006), quercetin (Ghoreishi, Hedayati, & Mousavi, 2016), butin 4′‐O‐(2″‐O‐β‐D‐apiofuranosyl)‐β‐D‐glucopyranoside, liquiritin, isoliquiritn apioside liquiritin apioside, kaempferol 3‐O‐β‐D‐glucopyranoside, and kaempferol 3‐O‐α‐L‐arabinofuranoside, davidioside (Kumar et al, 2006), and syringic acid (Baydar & Baydar, 2013; Memariani, Amin, Moghaddam, & Hajimahmoodi, 2015) constitute one important group of active ingredients of R. damascena . Its mineral elements include magnesium, calcium, manganese, iron, potassium, boron, phosphorus, sodium, and zinc (Kwarteng et al, 2018).…”