0 B29R3.8901896967 NC1=NC=C2N=CN(C2=N1)[C@@H]3O[C@@H]([C@H]([C@H]3O)O)COP(=O)(O)OP(=O)(O)O MCULE-8939687412 [2,0,0,0,0,0|0,1,1]=4