Fig. 1From: Inhibition of human carboxylesterases by ginsenosides: structure–activity relationships and inhibitory mechanismThe chemical structures of 25 ginsenosides from ginseng. Glc β-d-glucopyranosyl, Arap α-l-arabinopyranosyl, Araf α-d-arabinofuranosyl, Rha α-l-rhamnopyranosyl, Xyl β-d-xylopyranosyl. Numerical superscripts indicate the carbon in the sugar ring that links the two carbohydratesBack to article page