US 11,884,625 B2
Crystalline forms of psilacetin
Andrew R. Chadeayne, Issaquah, WA (US)
Assigned to CAAMTECH, INC., Issaquah, WA (US)
Filed by CAAMTECH, INC., Issaquah, WA (US)
Filed on May 13, 2022, as Appl. No. 17/743,776.
Application 17/743,776 is a division of application No. 16/827,075, filed on Mar. 23, 2020, granted, now 11,358,934.
Prior Publication US 2022/0363635 A1, Nov. 17, 2022
Int. Cl. C07D 209/16 (2006.01); A61K 31/4045 (2006.01); A61K 36/185 (2006.01)
CPC C07D 209/16 (2013.01) [A61K 31/4045 (2013.01); A61K 36/185 (2013.01); C07B 2200/13 (2013.01)] 10 Claims
 
1. Crystalline 4-acetoxy-N,N-dimethyltryptammonium hydrofumarate.