Showing structure for C[Si](C)(C)OC(=O)[C@H](CC(=O)O)N(C1=NC=NC2=C1N=CN2[C@@H]1O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H]1O[Si](C)(C)C)[Si](C)(C)C