Table 3.

Antibacterial Effects Measured by the Zone of Inhibition (Mm)

Compound	Concentration 100 µg/mL
	S. aureus	E. coli	E. faecalis	P. aeruginosa	K. pneumoniae
1a	10	12	–	–	14
1b	12	19	22	16	18
1c	20	10	17	10	08
1d	12	09	13	15	11
1e	15	–	12	14	08
2a	14	17	10	10	16
2b	17	22	10	12	18
2c	10	13	10	19	10
2d	12	15	14	11	09
2e	10	11	13	12	11
3a	09	16	11	10	10
3b	13	10	12	09	–
3c	15	–	13	–	11
3d	14	12	–	12	10
3e	08	08	11	10	13
4a	11	–	10	15	09
4b	10	08	06	12	07
4c	08	15	–	16	–
4d	16	12	11	10	09
4e	12	18	13	21	10
Cefazolin	30	20	10	12	10