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The Application of Open Searching-based Approaches for the Identification of Acinetobacter baumannii O-linked Glycopeptides
Published on: November 2, 2021
Two new linear peptides from the marine-derived fungus Penicillium sp. SCSIO 41512
Fei-Hua Yao1,2, Xiao Liang1, Shu-Hua Qi1,3
1CAS Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China.
Abstract:
Two new linear peptides, penicamides A and B (1 and 2), together with four known analogous were isolated from the extracts of the marine-derived fungus Penicillium sp. SCSIO 41512. Their structures were elucidated by analysis of 1D/2D NMR data and HRESI-MS. Their absolute configurations were established by Marfey's methods and quantum chemical calculations.
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