This compound is a heavily protected chiral carbohydrate-derived lactone, used strictly as a synthetic intermediate. Structurally, it is a tetrahydropyran-2-one (lactone) ring bearing four trimethylsilyl (TMS)–protected hydroxyl groups, with defined stereochemistry at four contiguous chiral centers (3R,4S,5R,6R). The directory classifies it as a under development API with a synthetic source/manufacturing origin. Other names for this substance include 2, 3, 4, 6-tetrakis-o-trimethylsilyl-d-gluconolactone and Canagliflozin Impurity 34. It is also listed for alternate use as: API Intermediate. Its PubChem CID is 10994280.
(3R,4S,5R,6R)-3,4,5-Tris-trimethylsilanyloxy-6-trimethylsilanyloxymethyl-tetrahydro-pyran-2-on
| CAS No | 32384-65-9 |
|---|---|
| Molecular Formula | C18H42O6Si4 |
| Molecular Weight | 466.9 g/mol |
| Synonyms | (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-2-one |
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Frequently Asked Questions
This compound is a heavily protected chiral carbohydrate-derived lactone, used strictly as a synthetic intermediate. Structurally, it is a tetrahydropyran-2-one (lactone) ring bearing four trimethylsilyl (TMS)–protected hydroxyl groups, with defined stereochemistry at four contiguous chiral centers (3R,4S,5R,6R).
The listed CAS number is 32384-65-9.
The listed molecular formula is C18H42O6Si4.
The listed molecular weight is 466.9 g/mol.
(3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-2-one.
The source lists 2, 3, 4, 6-tetrakis-o-trimethylsilyl-d-gluconolactone and Canagliflozin Impurity 34.