摘要
A new ent-abietane diterpenoid, named dayecrystal C, was isolated from the EtOAc extract of the dried leaves of Isodon macrophyllus. Its structure was determined on the basis of spectroscopic methods.
A new ent-abietane diterpenoid, named dayecrystal C, was isolated from the EtOAc extract of the dried leaves of Isodon macrophyllus. Its structure was determined on the basis of spectroscopic methods.
