Sutthivaiyakit, S.; Seeka, C.; Kritwinyu, T.; Pisutchareonpong, S.; Chimnoi, N. 19-nor-11-Oxooleanan-12-ene and 18, 9-seco-19-Oxours-11,13(18)-diene Triterpenes from Diospyros decandra bark. Tetrahedron Lett. 2012, 53, 1713-1716.

Depsidones inhibit aromatase activity and tumor cell proliferation in a co-culture of human primary breast adipose fibroblasts and T47D breast tumor cells. Chottanapund, S., Van Duursen, M. B. M., Zwartsen, A., Timtavorn, S., Navasumrit, P., Kittakoop, P., Van den Berg, M. (2017). Toxicology Reports, 4,165-171.

Low level occupational exposure to styrene: Its effects on DNA damage and DNA repair. Wongvijitsuk S, Navasumrit P, Vattanasit U, Parnlob V, Ruchirawat M Int J Hyg Environ Healthp(2010 Oct 26)