Antimicrobial Effect of the Triterpene 3β,6β,16β-Trihydroxylup-20(29)-ene on Planktonic Cells and Biofilms from Gram Positive and Gram Negative Bacteria

Table 1

Values of MIC, MBC, and biomass inhibition of Streptococcus mutans and S. mitis treated with ethanolic extract (EECL) and 3𝛽,6𝛽,16𝛽-trihydroxylup-20(29)-ene (CLF1) from Combretum leprosum.

Microorganism	MIC (𝜇g/mL)		MBC (𝜇g/mL)		Biomass inhibition (%)
	EECL	CLF1	EECL	CLF1	EECL	CLF1
Streptococcus mutans	125	7.8	250	15.6	97.3	97
Streptococcus mitis	62.5	7.8	125	15.6	44	90