Ontology highlight
ABSTRACT:
SUBMITTER: Li C
PROVIDER: S-EPMC3707162 | biostudies-other | 2013 May
REPOSITORIES: biostudies-other
Marine drugs 20130515 5
Eighteen new 11,20-epoxy-3Z,5E-dien briaranes, gemmacolides AA-AR (1-18), were isolated together with three known analogs, dichotellides F (19) and I (20), and juncenolide C (21), from the South China Sea gorgonian Dichotella gemmacea. The structures of the compounds were elucidated by detailed spectroscopic analysis and comparison with reported data. The absolute configuration was determined based on the ECD experiment. In the in vitro bioassay, compounds 1-3, 5, 6, 8-12, and 14-19 exhibited di ...[more]