Direct analysis of camptothecin from Nothapodytes nimmoniana by desorption electrospray ionization mass spectrometry (DESI-MS)

Amitava Srimany, Demian R. Ifa, Hemanta R. Naik, Vasudeva Bhat, R. Graham Cooks, T. Pradeep
  • The Analyst, January 2011, Royal Society of Chemistry
  • DOI: 10.1039/c1an15339k