Fourier transform-Raman spectroscopic study of natural resins of archaeological interest

被引：55

作者：

Brody, RH ^{[1
]}

Edwards, HGM

Pollard, AM

机构：

[1] Univ Bradford, Dept Chem & Forens Sci, Bradford BD7 1DP, W Yorkshire, England

[2] Univ Bradford, Dept Archaeol Sci, Bradford BD7 1DP, W Yorkshire, England

来源：

BIOPOLYMERS | 2002年 / 67卷 / 02期

关键词：

Fourier transform-Raman spectroscopy; resins; diterpenoids; triterpenoids;

D O I：

10.1002/bip.10059

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Resins from several different genera are studied using Fourier transform (FT)-Raman spectroscopy. Tree resins can be broadly divided into those that contain diterpenoid components and those that contain triterpenoid components. The diterpenoid resins analyzed are from the genera Pinus, Cedrus, and Agathis (kauri resin) and the triterpenoid resins examined are samples from Pistacia, Boswellia (frankincense), and Commiphora (myrrh) genera. A protocol is developed to nondestructively distinguish diterpenoid and triterpenoid resins and to differentiate the genera within the two types. The effects of oxidation on the discrimination of the FT-Raman spectra are considered. (C) 2002 Wiley Periodicals, Inc.

引用

页码：129 / 141

页数：13