Showing structure for CC(C)(C)[Si](C)(C)OP(=O)(O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]1O)OP(=O)(O)OC[C@H]1O[C@@H](N2C=NC3=C2N=C(N)[NH]C3=O)[C@H](O)[C@@H]1O