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US 12,723,050 B2Granted
Crystal form of compound and use thereof
AssigneeTennor Therapeutics (Suzhou) Limited
InventorsYu Liu, Wenhui Yao, Zeqin Wu, Zhenkun Ma
Life of this patent
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Abstract
The present application provides crystal forms A and B of a free base of a compound represented by formula (I), and relates to a use of the crystal forms A and B
Claims10
A crystal form A of free base of a compound represented by formula (I),
- wherein the crystal form A exhibits an X-ray powder diffraction pattern having characteristic peaks at diffraction angles 2θ of 5.28°±0.2°, 7.17°±0.2°, 8.50°±0.2°, 10.66°±0.2°, 14.33°±0.2°, 15.84°±0.2°, and 18.60°±0.2°.
Dependencies are inferred from the claim text.