Optimization of supercritical fluid extraction for the separation of hyperforin and adhyperforin in St. John???s wort (Hypericum perforatum L.)
Mannila, Mari, Kim, Hakwon, Isaacson, Carl, Wai, Chien M.Volume:
4
Language:
english
Journal:
Green Chemistry
DOI:
10.1039/b201363k
Date:
August, 2002
File:
PDF, 123 KB
english, 2002