title: ent-Homoabyssomicins A and B, two new spirotetronate metabolites from Streptomyces sp. Ank 210.
abstract: ent-Homoabyssomicins A (1) and B (2) are new complex polycyclic spirotetronate metabolites isolated from Streptomyces sp. isolate Ank 210. The structures of 1 and 2 were elucidated by detailed spectroscopic analyses of 1D and 2D NMR data. The absolute configuration of 1 was established by subsequent single-crystal X-ray diffraction studies.
authors: Institute of Organic and Biomolecular Chemistry, Georg-August-University of Göttingen, Tammannstrasse 2, D-37077 Göttingen, Germany.
authors: Muna Ali
authors: MA
authors: Abdalla
authors: Prem P
authors: PP
authors: Yadav
authors: Birger
authors: B
authors: Dittrich
authors: Anja
authors: A
authors: Schüffler
authors: Hartmut
authors: H
authors: Laatsch
mesh_terms: D006576:Heterocyclic Compounds, 4 or More Rings / Q000737:chemistry* / Q000302:isolation & purification; D008958:Models, Molecular; D015394:Molecular Structure; D013302:Streptomyces / Q000737:chemistry*
chemical_list: D006576:Heterocyclic Compounds, 4 or More Rings; C559801:ent-homoabyssomicin A; C559802:ent-homoabyssomicin B