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Four new compounds from Neoboletus magnificus

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journal contribution
posted on 2019-01-30, 11:13 authored by Zhi Yang, Ying-Tong Di, Yu Zhang, Xu-jia Hu

Four new compounds, compounds 1, 2, 4, 6, along with two known compounds 3, 5, were isolated from the methanol extract of the fruiting body of Neoboletus magnificus. The structures of compounds were elucidated by HRMS and NMR spectroscopic methods. The in vitro anti-inflammatory activity of the isolated compounds was evaluated.

Funding

The work was financially supported by the National Natural Science Foundation of China [The molecular mechanism for Neoboletus brunneissimus explored through the umami taste receptor for T1R1/T1R3, No.31460430; Identification and Molecular Mechanism of Novel Umami Ingredients in Bolete, No.31660437; Molecular mechanism for Mabinglang sweet “water-taste”, No.31260399.].

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