(4R,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol| ChemScene Price Not Available 100g (4R,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol| ChemScene Supplier Page Trivial name (4R,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol Catalog Number CS-0162281 Alternative Name(s) Dorzolamide intermediate Molecular Formula 218.29 CAS# 147128-77-6 Purity >98% Condensed Formula C8H10O3S2 Size 100g Supplier Page www.chemscene.com/147128-77-6.html