Synonyms: Glucopyranoside,1b,4a,5,6,7,7aa-hexahydro-4aa,5a,7a-trihydroxy-7-methylcyclopenta[c]pyran-1-yl, b-D- (8CI);Harpagide (7CI);b-D-Glucopyranoside,1,4a,5,6,7,7a-hexahydro-4a,5,7-trihydroxy-7-methylcyclopenta[c]pyran-1-yl,[1S-(1a,4aa,5a,7a,7aa)]-;