The flavonoids in the leaves of Vinca minor L. (Apocynaceae).
Five flavonoids were isolated from the leaves of Vinca minor L. The structure of 4 glucosides was established as: kaempferol 3-rhamnogluco-7-glucoside (A), kaempferol 3-rhamnogluco-7-galactoside (B), quercetin 3-rutino-7-glucoside (D), quercetin 3-rhamnogluco-7-glucoside (E). One flavonoid isorhamnethin glucorhamnoside (C) was identified only partially. The occurance of flavonoids in the other organs of the plant was compared chromatographically.
D002241:Carbohydrates / Q000032:analysis; D055598:Chemical Phenomena; D002621:Chemistry; D005419:Flavonoids / Q000302:isolation & purification*; D006868:Hydrolysis; D010946:Plants, Medicinal / Q000032:analysis*; D012639:Seeds / Q000032:analysis
D002241:Carbohydrates; D005419:Flavonoids