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Three new dibenzofurans from Cydonia oblonga Mill
Jiao-Jiao Wei1,2, Wen-Qiong Wang1, Wei-Bin Song1
1State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, PR China.
Natural Product Research
|January 15, 2019
Abstract:
Phytochemical investigation of Cydonia oblonga Mill. collected in Xinjiang province, China, led to the isolation and identification of three new dibenzofurans (1-3) along with one known compound (4). Their structures were elucidated based on HRESIMS, spectroscopic data (IR, UV, 1D, 2D NMR) and X-ray diffraction analysis.

