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US 8,299,223 B2Granted
Pseudoglycolipid and use thereof
AssigneeRiken
InventorsTakuya Tashiro, Kenji Mori, Ken-ichi Fuhshuku, Masaru Taniguchi, Ryusuke Nakagawa, Hiroshi Watarai
Life of this patent
Estimating the term…
Abstract
The invention provides a pseudoglycolipid effective for cancer treatment and the like and a novel synthesis intermediate therefor, as well as a medicament containing the pseudoglycolipid and the like. The inventive compound is represented by the formula (1), or a salt thereof, wherein each symbol is as defined in the specification.
Claims6
A compound represented by the following formula (1)
- wherein R1 is a 5a-carba-α-D-galactopyranosyl group, R2 and R3 are each independently a substituted or unsubstituted hydrocarbon group having a carbon number of 1 to 28, X is an oxygen atom, and Y is —CH(OH)—, or a salt thereof.
A commercial package comprising a composition comprising a compound represented by the following formula (1)
- wherein R1 is a 5a-carba-α-D-galactopyranosyl group, R2 and R3 are each independently a substituted or unsubstituted hydrocarbon group having a carbon number of 1 to 28, X is an oxygen atom, and Y is —CH(OH)—, or a salt thereof, and a written matter describing a method of administration of the composition.
Dependencies are inferred from the claim text.