title: Szentiamide, an N-formylated cyclic depsipeptide from Xenorhabdus szentirmaii DSM 16338T.
abstract: Szentiamide (1) a new cyclic hexadepsipeptide was isolated from the culture broth of the entomopathogenic bacterium Xenorhabdus szentirmaii DSM 16338T. The structure was elucidated by analysis of one- and two-dimensional NMR spectra and high resolution mass spectrometry. The amino acids were determined to be D-leucine, L-threonine, D-phenylalanine, D-valine, L-tyrosine and L-tryptophane after hydrolysis and derivatization with D-FDVA [Nalpha-(2,4-dinitro-5-fluorophenyl)-D-valinamide].
authors.affiliation: Kieler Wirkstoff-Zentrum (KiWiZ) at the Leibniz Institute of Marine Sciences (IFM-GEOMAR), Am Kiel-Kanal 44, D-24106 Kiel, Germany.
authors.forename: Birgit
authors.initials: B
authors.lastname: Ohlendorf
authors.forename: Sven
authors.initials: S
authors.lastname: Simon
authors.forename: Jutta
authors.initials: J
authors.lastname: Wiese
authors.forename: Johannes F
authors.initials: JF
authors.lastname: Imhoff
mesh_terms: D047630:Depsipeptides / Q000737:chemistry*; D015394:Molecular Structure; D012097:Repressor Proteins; D020593:Xenorhabdus / Q000737:chemistry*
chemical_list: D047630:Depsipeptides; D012097:Repressor Proteins; C117566:ZNF589 protein, human