Estimation of Costunolide and Dehydrocostus Lactone in Saussurea lappa and its Polyherbal Formulations followed by their Stability Studies Using HPLC-DAD

por Rao Vadaparthi, P.R., Kumar, K., Sarma, Vanka Uma Maheswara, Hussain, Qazi Altaf, Babu, K. Suresh
Publicado 2015