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US 11,377,467 B2Granted
Crystalline form of gemcitabine
AssigneeNuCana plc
InventorHugh Griffith
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Abstract
This invention relates to a crystalline form of gemcitabine-[phenyl-(benzoxy-L-alaninyl)]-(S)-phosphate.
Claims5
A crystalline form of gemcitabine-[phenyl-(benzoxy-L-alaninyl)]-(9-phosphate, wherein said crystalline form has an X-ray powder diffraction (XRPD) pattern with 2θ peaks at 4.9±0.2°, 6.8±0.2°, 9.1±0.2°, 10.4±0.2°, 20.3±0.2° and 21.0±0.2° when measured using Cu radiation with a Kα2/Kα1 ratio of 0.5.
Dependencies are inferred from the claim text.