21 research outputs found
The isolation from Nicandra physalodes and identification of the 3-O-β-D-glucopyranoside of 1α,2β,3α,6α-tetrahydroxy-nor-tropane (Calystegine B1)
The isolation and identification of 3-O-β-D-glucopyranosyl-1α,2β,3α,6α-tetrahydroxy-nor-tropane from Nicandra physalodes Boehm. fruits (Solanaceae) is reported.
3-O-β-D-glucopyranosyl-1α,2β,3α,6α-tetrahydroxy-nor-tropane has been identified by NMR and HRFAB-MS in Nicandra physalodes fruits (Solanaceae)