Zusammenfassung
Three new nervogenic acid glycosides, 1-O-alpha-L-rhamnopyranosyl 3,5-bis(3-methyl-but-2-enyl)-4-O-[alpha-L-rhamnopyranosyl-(l -> 2)-beta-D-glucopyranosyl]-benzoate, 3,5-bis(3-methyl-but-2-enyl)-4-O-[alpha-L-rhamnopyranosyl-(1 -> 2)-beta-D-glucopyranosyl]-benzoic acid, and bis{3,5-bis(3-methyl-but-2-enyl)-4-O-[alpha-L-rhamnopyranosyl-(1 -> 2)-beta-D-glucopyranosyl]-benzoyl} ...
