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US 11,897,830 B2Granted
Crystal form and amorphous form of dezocine analogue hydrochloride
AssigneeShandong Danhong Pharmaceutical Co., Ltd.
InventorsYang Zhang, Wentao Wu, Zhixiang Li
Life of this patent
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Abstract
An amorphous form of dezocine analogue hydrochloride is represented by formula (II). An X-ray powder diffraction spectrum of the amorphous form is shown in FIG. 1.
Claims5
An amorphous form of a compound represented by formula (II),
- wherein an X-ray powder diffraction spectrum of the amorphous form is shown in FIG. 1.
Dependencies are inferred from the claim text.