Ontology highlight
ABSTRACT:
SUBMITTER: Li CJ
PROVIDER: S-EPMC6224808 | biostudies-other | 2018 Jun
REPOSITORIES: biostudies-other
Li Cheng-Ji CJ Xia Fan F Wu Rong R Tan Hong-Sheng HS Xu Hong-Xi HX Xu Gang G Qin Hong-Bo HB
Natural products and bioprospecting 20180616 6
Carnosic acid was used as starting material to synthesize royleanone derivatives featured C11-C14 para quinone. The importance of C-20 group of royleanone derivatives was verified by the cytotoxicity assay of royleanonic acid, miltionone I and deoxyneocrptotanshinone. Following our synthetic route, 15 amide derivatives were synthesized and 8 compounds exhibited moderate cytotoxic activities against three human cancer lines in vitro. ...[more]