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- Li, Shuyi, et al. Show all 7 Authors
- Food chemistry 2012 v.135 no.1 pp. 31-38
- pericarp; procyanidins; spectrometers; Litchi chinensis; free radical scavengers; molecular weight
- ... Procyanidin oligomers from litchi pericarp (Litchi chinensis) were isolated and identified by online analysis. Accurate molecular weight (MW) distribution and composition of the procyanidin extracts were recorded on an Apex-QeâFTâICR mass spectrometer. The MW range of litchi procyanidins was from 289.07151 to 1439.30529 m/z and composed of A- and B-series oligomeric procyanidins. The variety o ...