p. 1115 - 1120
(2007/10/02)β-Glycyrrhicic acid
β-Glycyrrhicic acid monopotassium salt
1-O-<(3β,20β)-11,30-Dioxo-30-desoxy-30-(N-L-phenylalanine methyl ester)olean-12-en-3-yl>-2-O-<β-D-6-oxo-6-desoxy-6-(N-L-phenylalanine methyl ester)glucopyranosyl>-α-D-6-oxo-6-desoxy-6-(N-L-phenylalanine methyl ester)glucopyranoside