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Showing structure for C[Si](C)(C)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)OC[C@H]2O[C@@H](N3C=NC4=C3N=C(N)[NH]C4=O)[C@H](O[Si](C)(C)C)[C@@H]2O[Si](C)(C)C)[C@@H](O)[C@@H](O)[C@@H]1O[Si](C)(C)C