0  B11R0.177  CCOC(=O)C(C(=O)OCC)F R000T7 [2,0,0,0,0,0|1,0,1]=4
1  B11R0.177  CCOC(=O)C(C)C(=O)OCC R000TI [2,0,0,0,0,0|0,0,1]=3