Momordica triterpenoid ester was yielded only 0.01%.
This % yield was small so it could be tested only by agar
diffusion method against 3 pathogenic fungi. It showed
activity against T. mentagrophytes and C. albicans. Its
solubility problem remained since the residue on paper
disc could not be dissolved by water in agar media. The
mixture of methanol and dichloromethane or PEG 400
may be able to solve this problem.