5,7-Bis(acetyloxy)-3-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-4H-1-benzopyran-4-one Price Not Available 5mg 5,7-Bis(acetyloxy)-3-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-4H-1-benzopyran-4-one Supplier Page Catalog Number R020874 Molecular Formula C25H28O7Si CAS# 656229-80-0 Purity ≥90% Inchi InChI=1S/C25H28O7Si/c1-15(26)30-19-12-21-23(22(13-19)31-16(2)27)24(28)20(14-29-21)17-8-10-18(11-9-17)32-33(6,7)25(3,4)5/h8-14H,1-7H3 Inchi Key PXEGTVYREHPMNR-UHFFFAOYSA-N SMILES CC(=O)OC1=CC(=C2C(=C1)OC=C(C2=O)C3=CC=C(C=C3)O[Si](C)(C)C(C)(C)C)OC(=O)C Size 5mg Supplier Page https://www.musechem.com/product/R020874.html