Patent ID: 11964979
Assignee: nan
Field: Organic fine chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A camsylate salt of D(+)-10-camphorsulfonic acid and triazolopyrazine of formula (1):, wherein an HT-XRPD pattern of the camsylate salt has characteristic peaks corresponding substantially to:, 2θ [°]
d [Å]
Intensity
or

2θ [°]
d [Å]
Intensity

1
6.29
14.04
31

1
6.34
13.92
22

2
10.31
8.57
38

2
10.36
8.53
28

3
12.20
7.25
45

3
12.03
7.35
28

4
13.70
6.46
41

4
12.26
7.21
28

5
14.32
6.18
94

5
13.80
6.41
42

6
15.54
5.70
60

6
14.33
6.18
100

7
16.92
5.24
100

7
14.94
5.92
39

8
18.19
4.87
35

8
15.52
5.70
46

9
20.12
4.41
46

9
16.83
5.26
72

10
21.57
4.12
43

10
18.26
4.85
27

11
23.36
3.81
31

11
20.11
4.41
33

12
24.19
3.68
37

12
21.14
4.20
25

13
26.46
3.37
26

13
21.42
4.14
28

14
27.79
3.21
23

14
22.35
3.98
21

15
28.84
3.09
21

15
23.42
3.80
24

16
29.50
3.03
22

16
23.92
3.72
24

17
26.38
3.38
18

18
27.92
3.19
16

19
28.83
3.09
19

20
29.59
3.02
15