(3S)-tert-Butyldimethylsilyl vitamin d2 so2 adduct(mixture of diastereomers) Price Not Available inquiry (3S)-tert-Butyldimethylsilyl vitamin d2 so2 adduct(mixture of diastereomers) Supplier Page Catalog Number ACM251445166 Alternative Name(s) (1,1-Dimethylethyl)dimethyl[[(1α,7E,22E)-6,19-sulfonyl-9,10-secoergosta-5(10),7,22-trien-3-yl]oxy]silane; Molecular Formula C34H58O3SSi CAS# 251445-16-6 Purity 96% Size inquiry Supplier Page https://www.alfa-chemistry.com/cas_251445-16-6.htm