TY - JOUR
T1 - Lycoperdinoside A and B, new glycosides from the slime mold Enteridium lycoperdon
AU - Řezanka, Tomáš
AU - Dvořáková, Radmila
AU - Hanuš, Lumír O.
AU - Dembitsky, Valery M.
PY - 2004/2/27
Y1 - 2004/2/27
N2 - Two, novel, six-membered lactone glycosides (lycoperdinoside A and B) were isolated from the slime mold Enteridium lycoperdon. Their structures, including the absolute configurations of the hydroxy and methyl groups, were determined by means of extensive spectroscopic data such as MS, IR, UV, and ID and 2D NMR spectra and chemical degradation. The compounds have structures containing a β-L-amicetosyl-(1→4)-α-l-amicetosyl unit and a β-L-amicetosyl-(1→4)-α-L-amicetosyl-(1→4) -β-L-rhodinosyl unit, respectively.
AB - Two, novel, six-membered lactone glycosides (lycoperdinoside A and B) were isolated from the slime mold Enteridium lycoperdon. Their structures, including the absolute configurations of the hydroxy and methyl groups, were determined by means of extensive spectroscopic data such as MS, IR, UV, and ID and 2D NMR spectra and chemical degradation. The compounds have structures containing a β-L-amicetosyl-(1→4)-α-l-amicetosyl unit and a β-L-amicetosyl-(1→4)-α-L-amicetosyl-(1→4) -β-L-rhodinosyl unit, respectively.
KW - Enteridium lycoperdon
KW - Glycosides
KW - Lycoperdinoside A and B
KW - Structure elucidation
UR - http://www.scopus.com/inward/record.url?scp=4544350186&partnerID=8YFLogxK
U2 - 10.1002/ejoc.200300575
DO - 10.1002/ejoc.200300575
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AN - SCOPUS:4544350186
SN - 1434-193X
SP - 995
EP - 1001
JO - European Journal of Organic Chemistry
JF - European Journal of Organic Chemistry
IS - 5
ER -