The PET-CO2- film was prepared and the lipase was assembled on the surface of the PET-CO2- substrate The structure at the surface and activity of lipase/PET monolayer were studied by ATR-FTIR and AFM, and other methods.
Two new diterpenoid alkaloids, tongoline (1) and tongolinine (2) were isolated from the whole plants of Delphinium tongolense F.. Their structures were determined on the basis of spectral data.
Two new norditerpenoid alkaloids, souline A and souline B, were isolated from Delphinium souliei Franch, and their structures were elucidated by spectroscopic methods.
文摘The PET-CO2- film was prepared and the lipase was assembled on the surface of the PET-CO2- substrate The structure at the surface and activity of lipase/PET monolayer were studied by ATR-FTIR and AFM, and other methods.
文摘Two new diterpenoid alkaloids, tongoline (1) and tongolinine (2) were isolated from the whole plants of Delphinium tongolense F.. Their structures were determined on the basis of spectral data.
文摘Two new norditerpenoid alkaloids, souline A and souline B, were isolated from Delphinium souliei Franch, and their structures were elucidated by spectroscopic methods.
