Patent ID: 11926590
Assignee: CAAMTECH, INC
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC C

Claim 0:
1. Crystalline 4-hydroxy-N,N-di-n-propyl-tryptammonium chloride characterized by at least one of:
a triclinic, P−1 at a temperature of about 273 K;
unit cell dimensions a=7.860 (3) Å, b=10.439 (4) Å, c=11.713 (5) Å, α=76.236 (14)°, β=73.653 (13)°, and γ=68.852 (12)°;
an X-ray powder diffraction pattern substantially similar to FIG. 7; or
an X-ray powder diffraction pattern characterized by at least two peaks selected from 8.0, 9.2, and 15.9°2θ±0.2°2θ.