TY  - JOUR
AU  - Mokhlesi, Amin
AU  - Hartmann, Rudolf
AU  - Achten, Elisabeth
AU  - Chaidir
AU  - Hartmann, Thomas
AU  - Lin, Wenhan
AU  - Daletos, Georgios
AU  - Proksch, Peter
TI  - Lissodendrins A and B: 2-Amino­imidazole Alkaloids from the Marine Sponge Lissodendoryx (Acanthodoryx) fibrosa
JO  - European journal of organic chemistry
VL  - 2016
IS  - 4
SN  - 1434-193X
CY  - Weinheim
PB  - Wiley-VCH Verl.
M1  - FZJ-2016-05392
SP  - 639 - 643
PY  - 2016
AB  - 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.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000370046900003
DO  - DOI:10.1002/ejoc.201501250
UR  - https://juser.fz-juelich.de/record/819797
ER  -