Ontology highlight
ABSTRACT:
SUBMITTER: Kwan JC
PROVIDER: S-EPMC2846190 | biostudies-literature | 2010 Mar
REPOSITORIES: biostudies-literature
Kwan Jason C JC Teplitski Max M Gunasekera Sarath P SP Paul Valerie J VJ Luesch Hendrik H
Journal of natural products 20100301 3
A new stereoisomer of malyngamide C, 8-epi-malyngamide C (1), and the known compound lyngbic acid [(4E,7S)-7-methoxytetradec-4-enoic acid] were isolated from a sample of Lyngbya majuscula collected near Bush Key, Dry Tortugas, Florida. The structure of 1 was determined by NMR and MS experiments. The absolute configuration of 1 was determined by selective Mitsunobu inversion of C-8 to give malyngamide C, as determined by NMR, MS, and comparison of specific rotation. Both 1 and malyngamide C were ...[more]