Showing structure for CN[C@@H]1[C@H](O[C@H]2[C@H](O[C@H]3[C@H](O)[C@@H](O[Si](C)(C)C)[C@H](N(C(=N)N)[Si](C)(C)C)[C@@H](O)[C@@H]3N(C(=N)N)[Si](C)(C)C)O[C@@H](C)[C@@]2(C=O)O[Si](C)(C)C)O[C@@H](CO)[C@H](O)[C@H]1O