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. Author manuscript; available in PMC: 2022 Nov 14.
Published in final edited form as: Langmuir. 2016 Nov 15;32(48):12905–12913. doi: 10.1021/acs.langmuir.6b03477

Table 1.

Antimicrobial and Hemolytic Activities of Peptoids

MIC [μg mL−1]a
peptoid/sequence chemical formula S. aureus P. aeruginosa A. baumannii HC50 [μg mL−1]b SRc
L1/Ac(NapNdp)3 C65H86N10O7  15.6  15.6  15.6 >250 >16
C1/C(NapNdp)3 C63H81N9O6  3.9  7.8  7.8 >250 >64
L2/Ac(NapNnm)3 C56H68N10O7  125  125  125 >250 >2
C2/C(NapNnm)3 C54H63N9O6  31.3  31.3  31.3 >250 >8
a

Minimum inhibitory concentrations against Staphylococcus aureus, Pseudomonas aeruginosa, and Acinetobacter baumannii.

b

Hemolytic concentrations at which 50% hemolysis is observed.

c

Selectivity ratio: HC50/MIC against S. aureus.