Fc1c(F)c(F)c2[nH]cnc2c1F    mol26484    0_1
Fc1c(F)c(F)c2[nH+]c[nH]c2c1F    mol26484    1_1
Fc1c(F)c(F)c2[n-]cnc2c1F    mol26484    -1_1