Chemical Composition and Botanical Origin of Red Propolis, a New Type of Brazilian Propolis

Author:

Silva Bruno B.1,Rosalen Pedro L.1,Cury Jaime A.1,Ikegaki Masaharu2,Souza Vinícius C.3,Esteves Alessandro4,Alencar Severino M.3

Affiliation:

1. Piracicaba Dentistry School (FOP/UNICAMP), Department of Physiologic Science, C.P. 52; Zip-code: 13414-903, Piracicaba, SP, Brazil

2. Federal University of Alfenas; Zip-code 37130-000, Alfenas, MG, Brazil

3. College of Agriculture ‘Luiz de Queiroz’ (ESALQ/USP), C.P. 9; ZIP-CODE: 13418-900, Piracicaba, SP, Brazil

4. Apiários Almar e Essenciale LTDA, Maceió, AL, Brazil

Abstract

Red propolis is a new type of Brazilian propolis. This material, as well as the secretions of 20 plant species that are often mentioned as its probable botanical source, have been investigated by RP-HPTLC. Phytochemical evidence based on UV-VIS spectra, RP-HPLC and GC-MS, showedDalbergia ecastophyllum(L.) Taub. to be the main source of red propolis in Alagoas state. The propolis and plant resin showed high relative percentages of the isoflavonoids 3-Hydroxy-8,9-dimethoxypterocarpan and medicarpin. To our knowledge this is the first report of the secretion of a leguminous species being the source of propolis.

Funder

Fundação de Amparo à Pesquisa do Estado de São Paulo

Publisher

Hindawi Limited

Subject

Complementary and alternative medicine

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