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. Author manuscript; available in PMC: 2015 Oct 1.

Published in final edited form as: J Antibiot (Tokyo). 2014 Oct 1;68(4):271–278. doi: 10.1038/ja.2014.133

Table 3.

Spectrum of activity of UT-01320 (3).

Species and strain	MIC (μg/mL)^a
Species and strain	UT-01320 (3)	RFP^d	INH^e
M. tuberculosis H37Rv	1.50	0.20	0.04-0.10
M. tuberculosis H37Rv INHr^b	2.50	0.20-0.10	>8.0
M. tuberculosis H37Rv RFPr^c	2.45	>4.0	0.05
M. smegmatis ATCC607	>200	>200	>200
S. aureus ATCC6538D-5	>200	-	-
E. faeciumATCC 349	>200	-	-
E. coli ATCC 25019	>200	-	-
K. pneumonia ATCC 8047	>200	-	-
P. aeruginosa ATCC 27853	>200	-	-

^a

The broth dilution method was used.

^b

INH-resistant M. tuberculosis.

^c

RFP-resistant M. tuberculosis.

^d

RFP: rifampicin.

^e

INH: isoniazid.