Chemical constituents of Wrightia pubescens (R.Br.)
College of Science
Der Pharmacia Lettre
Chemical investigation of the dichloromethane extracts of Wrightia pubescens (R.Br.) led to the isolation of ursolic acid (1), oleanolic acid (2), squalene (3), β-sitosterol (4) and chlorophyll a (5) from the leaves; and 1, 2 and α-amyrin acetate (6) from the twigs. The structures of 1-6 were identified by comparison of their 1HNMR and/or 13C NMR data with those reported in the literature.
Ragasa, C. Y., Ng, V. S., de Los Reyes, M. M., Mandia, E. H., & Shen, C. (2014). Chemical constituents of Wrightia pubescens (R.Br.). Der Pharmacia Lettre, 6 (6), 14-19. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/1810