Flavonol glycosides from Calendula officinalis flowers.
Vidal-Ollivier E1, Elias R, Faure F, Babadjamian A, Crespin F, Balansard G, Boudon G
Arora D, Rani A, Sharma A. A review on phytochemistry and ethnopharmacological aspects of genus Calendula. Phcog Rev [serial online] 2013 [cited 2014 Dec 3];7:179-87.