TY  - JOUR
T1  - Flavonoids Constituents of Algeria Propolis
AU  - Narımane, Segueni
AU  - Dıaz, Jesus. G.
AU  - Salah, Akkal
AU  - Salah, Rhouati
PY  - 2018
DA  - December
JF  - Journal of Apitherapy and Nature
JO  - J.Apit.Nat.
PB  - Oktay YILDIZ
WT  - DergiPark
SN  - 2667-4734
SP  - 69
EP  - 69
VL  - 1
IS  - 3
LA  - en
AB  - Propolisis acomplex material collected by honeybees from plant and tree buds, resinsand exudates. In the last recent years several research indicated that Algerianpropolis possess a large spectra of biological activities such asantibacterial, antifungal, antioxidant and anticancer activities. Few studieson chemical composition of Algerian propolis indicate the presence of twopropolis type mainly poplar1 and Mediterranean type2,3with caffeate esters and flavonoids as main constituents of poplar type whileMediterranean type is rich on labdane and clerodane diterpes1.             The objective of the present studyis the determination of chemical composition of propolis sample collected fromjijel. Chemical investigation allowed the isolation of 12 Compounds. Theirstructures were identified on the basis of spectral data (1H-NMR and13C-NMR) and MS data and comparison with literature. All isolatedcompounds are flavonoids. Among the identified flavonoids pinocembrin,pinostrobin and galangin-3-methyl ether indicate that the studied propolis is apolpar type propolis.    
KW  - Propolis
KW  - H-NMR
KW  - C-NMR
CR  - 1. Piccinelli AL, Mencherini T, Celano R, Mouhoubi  Z, Tamendjari A, Aquino RP, Rastrelli L (2013) Chemical Composition and Antioxidant Activity of Algerian Propolis. Journal of Agricultural and Food Chemistry. 61: 5080−5088.
CR  - 2. Graikou K, Popova M, Gortzi. O, Bankova V, Chinou I (2016) Characterization and biological evaluation of selected Mediterranean propolis samples. Is it a new type?. LWT - Food Science and Technology 65: 261-267.
CR  - 3. Velikova M, Vassya Bankova V, Sorkunb K, Houcinec S, Tsvetkovad I,  Kujumgiev A (2000) Propolis from the Mediterranean Region: Chemical Composition and
Antimicrobial Activity. Z. Naturforsch : 55c, 790-793.
UR  - https://dergipark.org.tr/en/pub/jan/article/489892
L1  - https://dergipark.org.tr/en/download/article-file/584757
ER  -