000071178 001__ 71178
000071178 005__ 20180816143333.0
000071178 0248_ $$2sideral$$a106904
000071178 037__ $$aART-2018-106904
000071178 041__ $$aeng
000071178 100__ $$aCarrión-Prieto, Paula
000071178 245__ $$aPhysicochemical studies of Siberian pine (Pinus sibirica) derived chewing gum
000071178 260__ $$c2018
000071178 5060_ $$aAccess copy available to the general public$$fUnrestricted
000071178 5203_ $$aIn this work, ‘Siberian chewing gum’, a natural product derived from Pinus sibirica’s resin to which healing effects on mouth, stomach and duodenum chronic ulcers are attributed, has been characterized by attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR) and thermal analysis techniques. With regard to the vibrational spectrum, the band at 1693 cm-1, ascribed to ¿(CO) terpenic oxo groups, suggests the presence of diterpenes, while the existence of hydroxystilbenes and their glycosides is consistent with the absorption bands in the 3380-3080 cm-1, 1800-1300 cm-1 and 1000-450 cm-1 regions. On the other hand, the thermal behavior of the Siberian chewing gum, elucidated by thermogravimetry (TG), derivative thermogravimetric (DTG), differential thermal analysis (DTA) and differential scanning calorimetry (DSC) techniques, resembles that of arabinogalactan, albeit with a more delayed decomposition.
000071178 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000071178 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000071178 700__ $$aMartín-Gil, Jesús
000071178 700__ $$aFernández-Coppel, Ignacio A.
000071178 700__ $$aRuíz-Potosme, Norlan
000071178 700__ $$0(orcid)0000-0003-2713-2786$$aMartín Ramos, Pablo$$uUniversidad de Zaragoza
000071178 7102_ $$15011$$2500$$aUniversidad de Zaragoza$$bDpto. CC.Agrar.y Medio Natural$$cArea Ingeniería Agroforestal
000071178 773__ $$g2, 2 (2018), 119-124$$pTrends phytochem. res.$$tTrends in phytochemical research$$x2588-3623
000071178 8564_ $$s493015$$uhttps://zaguan.unizar.es/record/71178/files/texto_completo.pdf$$yVersión publicada
000071178 8564_ $$s112095$$uhttps://zaguan.unizar.es/record/71178/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000071178 909CO $$ooai:zaguan.unizar.es:71178$$particulos$$pdriver
000071178 951__ $$a2018-08-16-13:57:19
000071178 980__ $$aARTICLE