Masahiko IsakaPanida ChinthanomPranee RachtaweeKitlada SrichomthongPrasert SrikitikulchaiPalangpon KongsaereeSamran PrabpaiThailand National Center for Genetic Engineering and BiotechnologyFaculty of ScienceMahidol University2018-11-232018-11-232015-05-28Journal of Antibiotics. Vol.68, No.5 (2015), 334-33818811469002188202-s2.0-84930193261https://repository.li.mahidol.ac.th/handle/20.500.14594/36431© 2015 Japan Antibiotics Research Association All rights reserved. Two new hydroanthraquinones, paradictyoarthrins A (1) and B (2), were isolated from the mangrove-derived fungus Paradictyoarthrinium diffractum BCC 8704. Structures of the new compounds were elucidated by analyses of the NMR spectroscopic and mass spectrometry data. The absolute configuration of 1 was determined by X-ray crystallography. These compounds exhibited cytotoxic activities.Mahidol UniversityMedicineArticleSCOPUS10.1038/ja.2014.153