Spirocitrinols A and B, citrinin derivatives with a spiro[chromane-2,3′-isochromane] skeleton from Penicillium citrinum

Authors :: Junjie Tong
Yang Zhang
Yang Xu
Yangyang Han
Chuan Li
Wenying Zhuang
Yongsheng Che
Source :: RSC Advances. 13:6124-6129
Publication Year :: 2023
Publisher :: Royal Society of Chemistry (RSC), 2023.
Abstract: Two new citrinin-derived metabolites spirocitrinols A (1) and B (2) with a spiro[chromane-2,3′-isochromane] skeleton were isolated from cultures of Penicillium citrinum. Compound 1 showed moderate cytotoxicity towards human tumor cells.

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