Production of the Quinone-Methide Triterpene Maytenin by In Vitro Adventitious Roots of Peritassa campestris (Cambess.) A.C.Sm. (Celastraceae) and Rapid Detection and Identification by APCI-IT-MS/MS

Figure 1

Initialization of in vitro adventitious roots of Peritassa campestris. (a) The seed coats being removed and the cotyledons being cut into explants; (b) seed cotyledon explants placed in WPM medium supplemented with 2% (w/v) sucrose, 0.01% (w/v) PVP, and 4.0 mg·L⁻¹ IBA; (c) adventitious roots after incubation in the dark for four weeks.

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(b)

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