Ontology highlight
ABSTRACT:
SUBMITTER: Song J
PROVIDER: S-EPMC4052314 | biostudies-literature | 2014 May
REPOSITORIES: biostudies-literature
Marine drugs 20140512 5
Two new peptides, chujamides A (1) and B (2), were isolated from the marine sponge Suberites waedoensis, which was collected from Korean waters. Based upon the results of the combined spectroscopic analyses, the structures of these compounds were determined to be proline-riched and cyclic cystine bridged dodeca- and undecapeptides. The absolute configurations of all amino acid residues were determined to be l by advanced Marfey's analysis. The new compounds exhibited weak cytotoxicities against ...[more]