| Literature DB >> 23690036 |
Hailong Li1, Chuannan Long, Juan Zhou, Jian Liu, Xiaobing Wu, Minnan Long.
Abstract
HPLC using pre-column derivatization with 1-phenyl-3-methyl-5-pyrazolone (PMP) was used to analyse mono-saccharides and oligo-saccharides in hydrolysates of lignocellulosic biomass. PMP derivatives, including those of mannose, rhamnose, cellobiose, glucose, xylose and arabinose, were separated within 14 min with detection at 254 nm. The method was also suitable for xylo-oligosaccharides (XOS): PMP derivatives of xylohexaose, xylopentaose, xylotetraose, xylotriose and xylobiose were well separated under the same conditions. The method was used to determine the mono-saccharide composition of Miscanthus and evaluate the production of XOS from enzymatic hydrolysis of crude xylan.Entities:
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Year: 2013 PMID: 23690036 DOI: 10.1007/s10529-013-1224-4
Source DB: PubMed Journal: Biotechnol Lett ISSN: 0141-5492 Impact factor: 2.461