机译:Synthetic studies with carbonates. Part 10. Reactions of ethylene carbonate with some active methylene compounds catalysed by quaternary ammonium or alkali metal halides
机译:Chemical investigation of ceylonese plants. Part 22. Extractives ofTrichadenia zeylanicaThw. (Flacourtiaceae); isolation and structures of six new triterpenoids containing the friedelane skeleton