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Quantum State Preparation Representation

Cyclopentenone and wickerol derivatives from the marine algicolous fungus Trichoderma atroviride A-YMD-9-4.

PubMed
Authors: Yin XL, Song YP, Liu XH, Ji NY

Year

2023

Paper ID

870

Status

Peer-reviewed

Abstract Read

~2 min

Abstract Words

92

Citations

5

Abstract

A new cyclopentenone derivative, 4-hydroxyhypocrenone A, and a new naturally-occurring wickerol derivative, 8-acetoxywickerol A, as well as two known compounds, hypocrenone A and wickerol B, were purified from A-YMD-9-4, an endophytic fungus isolated from the marine red alga . The structures and relative configurations of two new isolates were established by a combination of 1 D/2D NMR, IR, and mass spectroscopic methods, and the absolute configuration of was assigned on the basis of ECD data analyzed by quantum chemical calculations. Compounds and exhibited weak inhibition of one or two marine phytoplankton species.

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  • A new cyclopentenone derivative, 4-hydroxyhypocrenone A, and a new naturally-occurring wickerol derivative, 8-acetoxywickerol A, as well as two known compounds, hypocrenone A...

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References & Citation Signals

[1] DOI https://doi.org/10.1080/14786419.2021.1969568 [2] Publisher https://pubmed.ncbi.nlm.nih.gov/34498954/

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