This title appears in the Scientific Report :
2016
Please use the identifier:
http://dx.doi.org/10.1002/ejoc.201501250 in citations.
Lissodendrins A and B: 2-Aminoimidazole Alkaloids from the Marine Sponge Lissodendoryx (Acanthodoryx) fibrosa
Lissodendrins A and B: 2-Aminoimidazole Alkaloids from the Marine Sponge Lissodendoryx (Acanthodoryx) fibrosa
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 spectrome...
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Personal Name(s): | Mokhlesi, Amin |
---|---|
Hartmann, Rudolf / Achten, Elisabeth / Chaidir / Hartmann, Thomas / Lin, Wenhan / Daletos, Georgios / Proksch, Peter (Corresponding author) | |
Contributing Institute: |
Strukturbiochemie; ICS-6 |
Published in: | European journal of organic chemistry, 2016 (2016) 4, S. 639 - 643 |
Imprint: |
Weinheim
Wiley-VCH Verl.
2016
|
DOI: |
10.1002/ejoc.201501250 |
Document Type: |
Journal Article |
Research Program: |
Engineering Cell Function |
Publikationsportal JuSER |
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. |