. 2021 Nov 5;11(6):651–658. doi: 10.1007/s13659-021-00321-0

Table 3.

Antimicrobial activity of saponins 1‒4 (IC₅₀ ± SD, μg/mL)

Compound	C. albicans	B. subtilis	S. aureus
1	55.11 ± 0.32	47.93 ± 0.18	NA^a
2	72.05 ± 0.49	69.30 ± 0.16	NA^a
3	52.05 ± 0.31	47.19 ± 0.19	63.30 ± 0.55
4	52.05 ± 0.31	30.07 ± 0.22	NA^a
Streptomycin sulfat^a	40.88 ± 0.33	93.49 ± 0.50	22.97 ± 0.24

NA no activity (> 100 μg/mL)

^aPositive control