S.No | Extract/Fraction | MIC values against H37Rv (μg/mL) | MDR Strain- |
---|---|---|---|
Tb-14,348/16 (μg/mL) | |||
1 | RrR Et2O | 62.5 | 125 |
2 | RrR n-BuOH | 250 | 500 |
3 | RrR Aq ext | >1000 | >1000 |
4 | RrS Et2O | 125 | 125 |
5 | RrS n-BuOH | >1000 | >1000 |
6 | RrS Aq ext | 500 | 500 |
7 | RrL Et2O | 500 | 500 |
8 | RrL n-BuOH | >1000 | >1000 |
9 | RrL Aq ext | >1000 | >1000 |
10 | TcR Et2O | 125 | 104.16 |
11 | TcR n-BuOH | >1000 | >1000 |
12 | TcR Aq ext | 250 | 250 |
13 | TcS Et2O | 500 | >1000 |
14 | TcS n-BuOH | >1000 | >1000 |
15 | TcS Aq ext | 1000 | >1000 |
16 | TcL Et2O | 375 | >1000 |
17 | TcL n-BuOH | >1000 | >1000 |
18 | TcL Aq ext | 500 | >1000 |
19 | SnP n-Hex | 250 | 500 |
20 | SnP DCM | 500 | 500 |
21 | SnP EtOAc | 125 | 250 |
22 | SnP Aq ext | >1000 | >1000 |
23 | SnF n-Hex | 15.7 | 62.5 |
24 | SnF DCM | 500 | >1000 |
25 | SnF EtOAc | 125 | 250 |
26 | SnF Aq ext | 187.5 | 250 |
27 | SnL n-Hex | 125 | 250 |
28 | SnL DCM | 500 | 500 |
29 | SnL EtOAc | >1000 | 500 |
30 | SnL Aq ext | >1000 | 500 |
Rifampicin (positive control) | 0.08 | 1 |