Dimeric acylphloroglucinols in Hypericum species from sections Brathys and Trigynobrathys

被引：30

作者：

Ccana-Ccapatinta, Gari Vidal ^{[1
]}

Correa de Barros, Francisco Maikon ^{[1
]}

Bridi, Henrique ^{[1
]}

von Poser, Gilsane Lino ^{[1
]}

机构：

[1] Univ Fed Rio Grande do Sul, Programa Posgrad Ciencias Farmaceut, BR-90610000 Porto Alegre, RS, Brazil

来源：

PHYTOCHEMISTRY REVIEWS | 2015年 / 14卷 / 01期

关键词：

Chemotaxonomy; Isolation; NMR spectroscopy; Tautomerism; Translucent glands; ST-JOHNS-WORT; PERFORMANCE LIQUID-CHROMATOGRAPHY; SUPERCRITICAL-FLUID EXTRACTION; OXIDASE INHIBITORY-ACTIVITY; PHLOROGLUCINOL DERIVATIVES; ULIGINOSIN B; BENZOPHENONE DERIVATIVES; ANTIBIOTIC COMPOUNDS; HYPERFORIN; PERFORATUM;

D O I：

10.1007/s11101-013-9332-2

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Hypericum is a prolific source of acylphloroglucinol derivatives. Unlike the monomeric polyisoprenylated acylphloroglucinols hyperforin and adhyperforin, which are the main phloroglucinols in Hypericum perforatum (section Hypericum), dimeric structures are to the best of our knowledge exclusively reported in sections Brathys and Trigynobrathys belonging to the genus Hypericum. Their occurrence, as well as the analytical properties of the thirty-one dimeric acylphloroglucinols currently reported for Hypericum spp. are reviewed. Additionally, the presence of dimeric acylphloroglucinol in four Peruvian Hypericum species is presented and their chemotaxonomic significance explored.

引用

页码：25 / 50

页数：26

共 96 条

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