Patent ID: 11958860
Assignee: JIANGSU KANION PHARMACEUTICAL CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC A  C | IPC C

Claim 2:
3. The crystal form A according to claim 1, wherein a relative intensity corresponding to a position peak of the 2θ value is:, Angle 2θ
Relative intensity

 12.21 ± 0.2°
100

13.381 ± 0.2°
  2.5 ± 0.5

15.181 ± 0.2°
 4.48 ± 0.5

16.171 ± 0.2°
 7.05 ± 0.5

17.101 ± 0.2°
17.79 ± 0.5

19.801 ± 0.2°
14.02 ± 0.5

21.511 ± 0.2°
 6.47 ± 0.5

24.391 ± 0.2º
 6.56 ± 0.5

25.321 ± 0.2°
 5.44 ± 0.5.