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Two new ent-kaurane diterpenoids taihangexcisoidesin A and B(1 and 2),were isolated from the EtOAc extract of the leaves of lsodon excisoides.Their structures were determined on the basis of spectroscopic methods.
Two new ent-kaurane diterpenoids taihangexcisoidesin A and B (1 and 2), were isolated from the EtOAc extract of the leaves of lsodon excisoides. Their structures were determined on the basis of spectroscopic methods.