Research Article

Microwave-Assisted Method for Simultaneous Hydrolysis and Extraction for Preparation of Geniposidic Acid from Eucommia ulmoides Bark Using Basic Imidazolide Ionic Liquid

Figure 3

Effects of microwave irradiation power (a), microwave irradiation time (b), and liquid-solid ratio (c) on the yield of geniposidic acid.
(a)
(b)
(c)