0  B8R0.33  O=P(O)(O)CP(=O)(O)O CS-0028208 [2,0,0,0,0,0|0,0,0]=2
1  B8R0.33  O=P(O)(O)OP(=O)(O)O CS-0031781 [2,0,0,0,0,0|1,0,0]=3