Figure 1.
(A) Accumulation of CGs and genin units at different stage of C. procera plant measured with LC-MS/MS. (B) Tissue-specific Accumulation profiling of CGs and genin units in C. procera plant measured with LC-MS/MS. Each value is the mean of three replicates, and error bars indicate SDs. Asteriks *(P < 0.05) and **(P < 0.001) indicate significant differences as determined by Student’s t test. (M + H)+ denote parent ions of different CGs as Uzarigenin (375), Coroglaucigenin (391) Calotropagenin (405), Uscharidin (531), Calactin (533), Uscharin (586), Frugoside (537) and Ascelpin (575).