Showing structure for C[Si](C)(C)OC1=CC=C(C(C/C(=N\OS(=O)(=O)O[Si](C)(C)C)SC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)O[Si](C)(C)C)C=C1