supported by the Program for New Century Excellent Talents in University(NCET-13-0693,to LI J);the Project of Standards Improvement of TCM for CP2015(to LI J);TCM support project from Ministry of Industry and Information Technology of China(to LI J.);National Key Technology R&D Program"New Drug Innovation"of China(No.2013ZX 09402201001)
A new γ-alkylated-γ-butyrolactone, named melongenolide A(1), along with nine known compounds were obtained from the roots of Solanum melongena, and their structures were identified as melongenolide A(1),(+)-syringar...