Ontogenetic changes in phenolic contents and volatile composition of Hypericum androsaemum and Hypericum xylosteifolium

Çırak C., Seyis F., Özcan Aykutlu A., Yurteri E.

BIOCHEMICAL SYSTEMATICS AND ECOLOGY, vol.102, pp.1-17, 2022 (SCI-Expanded)

  • Publication Type: Article / Article
  • Volume: 102
  • Publication Date: 2022
  • Doi Number: 10.1016/j.bse.2022.104429
  • Journal Name: BIOCHEMICAL SYSTEMATICS AND ECOLOGY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aquatic Science & Fisheries Abstracts (ASFA), BIOSIS, CAB Abstracts, Chemical Abstracts Core, Environment Index, Veterinary Science Database
  • Page Numbers: pp.1-17
  • Recep Tayyip Erdoğan University Affiliated: Yes

Abstract

We described the ontogenetic changes in phenolic contents and volatile composition of Hypericum androsaemum

L. and Hypericum xylosteifolium (Spach) N. Robson from Turkish flora for the first time. 30 randomly selected

plants were gathered in each of six phenological stages for H. androsaemum (vegetative, floral budding, full

flowering, green capsule, red capsule and black capsule) and each of seven phenological stages for

H. xylosteifolium (vegetative, floral budding, %10 flowering, %50 flowering, full flowering, green capsule and

brown capsule). After dried at room temperature, the plant materials were assayed for phenolic and volatile

ingredients by detailed chemical analyses. The accumulations of several phenolics followed a consistent manner

but, hyperforin, quercetin, rutin, 2,4 dihydroxybenzoic acid, quercitrin, hyperoside, biapigenin, (+)-catechin and

(