Table 4.

MIC testing of erythromycin analogs.

					MIC (μg/mL)
Entry	Compound	R	R′	R′′	S. aureus 29213	E. faecalis 29212
1	6			H	32	32
2	7			H	32	>32
3	8			H	>32	>32
4	9			H	>32	>32
5	10			P(O)(OPh)2	>32	>32
6	11			P(O)(OPh)2	>32	>32
7	12			P(O)(OPh)2	>32	>32
8	13			P(O)(OPh)2	>32	>32
9	14			H	32	>32
10	15		H		>32	>32
11	16		H	H	16	32
12	17		H	H	16	32
13	18		H	H	32	>32
14	19		H	H	32	32
15	2	H	H	H	1	2