Name: compound 6a

SMILES: CC(C)C(NC(=O)OC(C)(C)C)C(=O)OC1C(C(O[SiH2]C(C)(C)C)(c2ccccc2)c2ccccc2)OC(n2ccc(N=CN(C)C)nc2=O)C1(C)O

Molecular formula: C39H55N5O8Si

Molecular weight: 749.38