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(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde | CAS 112828-13-4

Catalog: TASK-37-1000882   CAS NO.: 112828-13-4
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Description

(1S,3R,5E,7E)-1,3-Bis-[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10-triene-20-carboxaldehyde ((αS,1R,3aS,4E,7aR)-4-[(2E)-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde / [1R-[1α(S*),3aβ,4E(1E,3S*,5R*),7aα]]-4-[[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde / (1S,3R,5E,7E)-1,3-Bis[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10(19)-triene-20-carboxaldehyde / CLP 8) is used as protecting groups for hydroxyl functions. It is crucial in organic synthesis to prevent unwanted reactions of hydroxyl groups during the synthesis of complex molecules. It can be selectively removed under mild conditions when the hydroxyl groups are needed for further functionalization. In addition, the secosteroid structure, where one of the steroid rings is opened, provides a unique platform for exploring modifications and new derivatives. This structure is essential for studying how alterations to the steroid backbone affect biological activity and chemical reactivity. This product is available in kilograms. Please kindly contact us if you are in request.

Specifications

CAS No.112828-13-4
FormulaC34H60O3Si2
Molecular Weight573.01
Purity>98%
Ship Within1 week
Storage Temp.N/A
Shipping4-25℃ for up to 3 weeks
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