Journal Article

FZJ-2016-05392

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Lissodendrins A and B: 2-Amino­imidazole Alkaloids from the Marine Sponge Lissodendoryx (Acanthodoryx) fibrosa

Mokhlesi, A. ; Hartmann, R.FZJ* ; Achten, E. ; Chaidir ; Hartmann, T. ; Lin, W. ; Daletos, G. ; Proksch, P. (Corresponding author)

2016
Wiley-VCH Verl. Weinheim

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Please use a persistent id in citations: doi:10.1002/ejoc.201501250

Abstract: Chemical investigation of the Indonesian sponge Lissodendoryx (Acanthodoryx) fibrosa yielded the new 2-aminoimidazole alkaloids lissodendrins A (1) and B (2). Their structures were unambiguously determined by extensive NMR spectroscopic (1H, 13C, ROESY and long-range HMBC) studies and mass spectrometric (HRESIMS/MS) data. Lissodendrins A (1) and B (2) possess unprecedented skeletons with the latter compound bearing a (p-hydroxyphenyl)glyoxal moiety, which is rarely encountered in natural products. A plausible biosynthetic pathway for these new metabolites is proposed.

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Contributing Institute(s):

1. Strukturbiochemie (ICS-6)

Research Program(s):

1. 552 - Engineering Cell Function (POF3-552) (POF3-552)

Appears in the scientific report 2016

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Database coverage:
; Current Contents - Physical, Chemical and Earth Sciences ; IF < 5 ; JCR ; NCBI Molecular Biology Database ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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