Table 4.

MBICs/MBECs (μM) of t-DPH1 and its analogues against different microorganisms.

	t-DPH1	t-DPH1-K4	t-DPH1-5K	t-DPH1-6K	t-DPH1-6KW
S. aureus (ATCC 6538)	16/>256	8/256	4/>256	16/>256	128/>256
MRSA (NCTC 12493)	32/>256	8/>256	4/>256	64/>256	>256/>256
E. faecalis (NCTC 12697)	256/>256	64/>256	16/>256	>256/>256	>256/>256
E. coli (ATCC 8739)	8/256	2/128	4/64	2/256	4/256
K. pneumoniae (ATCC 43816)	16/256	4/128	4/64	8/256	64/>256
P. aeruginosa (ATCC 9027)	32/>256	16/256	8/128	16/>256	128/>256