中文名 | LtaS-IN-1 |
英文名 | LtaS-IN-1 |
别名 | 化合物 T11888 |
英文别名 | LtaS-IN-1 (5-phenyl-1,3,4-oxadiazol-2-yl)carbamoyl]methyl 2-{naphtho[2,1-b]furan-1-yl}acetate Naphtho[2,1-b]furan-1-acetic acid, 2-oxo-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)amino]ethyl ester |
CAS | 877950-01-1 |
化学式 | C24H17N3O5 |
分子量 | 427.41 |
密度 | 1.400±0.06 g/cm3(Predicted) |
酸度系数 | 9.67±0.70(Predicted) |
存储条件 | 2-8°C,干燥,密封 |
体外研究 | LtaS-IN-1 (0-100 μM) inhibits strain E745 growth as a concentration-dependent manner. At the concentration 10 μM leads to an 60% reduction in the final OD600 for this strain. Meanwhile, LtaS-IN-1 does not affect E. faecium growth in control group. LtaS-IN-1 is against Enterococcus spp 28 strains with varying MIC values ranging from 0.5 μg/mL to 64 μg/mL. LtaS-IN-1 inhibits strain E1630 and E1590 with the MIC values of 0.5μg/mL. LtaS-IN-1 (20 μM) combines with either ampicillin (20 μg/mL), gentamicin (10 μg/mL), linezolid (5 μg/mL), daptomycin (10 μg/mL+50 μg/mL calcium chloride) or vancomycin (20 μg/mL) can inhibit strains E7128 and E7130 growth by 97-100%, while LtaS-IN-1 alone only gives 73% (strain E7128) and 8% (strain E7130) of growth inhibition, respectively. |
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