Four new diterpenes from the mangrove Ceriops tagal and structure revision of four dolabranes with a 4,18-epoxy group.
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DOI: 10.1016/j.fitote.2017.09.019
Abstract: Four new diterpenes named tagalons A-D (1-4), comprising an isopimarane (1), two 16-nor-pimaranes (2-3), and a dolabrane (4), were isolated from the Chinese mangrove, Ceriops tagal, together with four known dolabranes containing a 4,18-epoxy group,… read more here.
Keywords: four new; epoxy group; mangrove ceriops; ceriops tagal ... See more keywords
Ferroptosis Inhibitory Aromatic Abietane Diterpenoids from Ajuga decumbens and Structural Revision of Two 3,4-Epoxy Group-Containing Abietanes.
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DOI: 10.1021/acs.jnatprod.2c00352
Abstract: Two new 3,4-epoxy group-containing abietane diterpenoids (1 and 2), together with five known diterpenoids (3-7), were isolated from Ajuga decumbens. Their structures were elucidated by spectroscopic data analysis, NMR calculations, and X-ray diffraction experiments. The… read more here.
Keywords: epoxy group; group containing; ajuga decumbens; abietane diterpenoids ... See more keywords