0 B15R2.94 FC1=C(F)C=C(C2CNCCO2)C=C1 CS13072 [1,0,0,1,0,0|2,0,0]=4 1 B15R2.94 FC1=C(F)C=C(C2CNCCO2)C=C1 MC431328 [1,0,0,1,0,0|2,0,0]=4