The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2026
Filed:
Mar. 31, 2025
Applicant:
Axsome Therapeutics, Inc., New York, NY (US);
Inventor:
Herriot Tabuteau, New York, NY (US);
Assignee:
Axsome Therapeutics, Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 265/30 (2006.01); A61K 9/20 (2006.01); A61K 31/5375 (2006.01);
U.S. Cl.
CPC ...
C07D 265/30 (2013.01); A61K 9/2009 (2013.01); A61K 9/2013 (2013.01); A61K 9/2054 (2013.01); A61K 9/2059 (2013.01); A61K 31/5375 (2013.01);
Abstract
(S)-2-((S)-(2-ethoxyphenoxy)(phenyl)methyl)-4-nitrosomorpholine is useful for analysis of a pharmaceutical composition. Also disclosed herein are methods of determining the quality of pharmaceutical compositions, and dosage forms comprising a reduced level of (S)-2-((S)-(2-ethoxyphenoxy)(phenyl)methyl)-4-nitrosomorpholine. Therapeutic uses of the pharmaceutical compositions and dosage forms are also described herein.