Constituents of the Root Bark ofAilanthus altissimaSWINGLE. Isolation and X-Ray Crystal Structures of Shinjudilactone and Shinjulactone C and Conversion of Ailanthone into Shinjudilactone
Shinjudilactone, a new bitterprinciple with a new 13 [12→11α]abeo-picrasane skeletone, was isolated from root bark of Ailanthus altissima SWINGLE and the structure was determined.