Ontology highlight
ABSTRACT:
SUBMITTER: Elhady SS
PROVIDER: S-EPMC4962020 | biostudies-literature | 2016 Jul
REPOSITORIES: biostudies-literature
Elhady Sameh S SS Al-Abd Ahmed M AM El-Halawany Ali M AM Alahdal Abdulrahman M AM Hassanean Hashim A HA Ahmed Safwat A SA
Marine drugs 20160708 7
Two new sesterterpenes analogs, namely, 12-acetoxy,16-epi-hyrtiolide (1) and 12β-acetoxy,16β-methoxy,20α-hydroxy-17-scalaren-19,20-olide (2), containing a scalarane-based framework along with seven previously reported scalarane-type sesterterpenes (3-9) have been isolated from the sponge Hyrtios erectus (order Dictyoceratida) collected from the Red Sea, Egypt. The structures of the isolated compounds were elucidated on the basis of their spectroscopic data and comparison with reported NMR data. ...[more]