Chemical investigation of the plant Rubus corchorifolius L.f., collected in Hunan province, afforded three new ent-kaurane diterpenoids.The structure of the
Stable isotope dilution-selective reaction monitoring-mass spectrometry (SID-SRM-MS) has been widely used for absolute quantitative analysis of proteins.How
Indirubin possess great medicinal efficacy in the treatment of chronic myelocytic leukemia (CML).This study provides a new and reliable method to accurately