Ontology highlight
ABSTRACT:
SUBMITTER: Lin Z
PROVIDER: S-EPMC3338888 | biostudies-literature | 2012 Apr
REPOSITORIES: biostudies-literature
Lin Zhenjian Z Flores Malem M Forteza Imelda I Henriksen Niel M NM Concepcion Gisela P GP Rosenberg Gary G Haygood Margo G MG Olivera Baldomero M BM Light Alan R AR Cheatham Thomas E TE Schmidt Eric W EW
Journal of natural products 20120322 4
Two new compounds, the peptide-polyketide glycoside totopotensamide A (1) and its aglycone totopotensamide B (2), were isolated from a Streptomyces sp. cultivated from the gastropod mollusk Lienardia totopotens collected in the Philippines. The compounds contain a previously undescribed polyketide component, a novel 2,3-diaminobutyric acid-containing macrolactam, and a new amino acid, 4-chloro-5,7-dihydroxy-6-methylphenylglycine. The application of Marfey's method to phenylglycine derivatives wa ...[more]