Invention Grant
US08476317B2 N-alkylcarbonyl-amino acid ester compounds and their use for cough and pharyngitis
有权
N-烷基羰基 - 氨基酸酯化合物及其用于咳嗽和咽炎的用途
- Patent Title: N-alkylcarbonyl-amino acid ester compounds and their use for cough and pharyngitis
- Patent Title (中): N-烷基羰基 - 氨基酸酯化合物及其用于咳嗽和咽炎的用途
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Application No.: US12930825Application Date: 2011-01-18
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Publication No.: US08476317B2Publication Date: 2013-07-02
- Inventor: Edward Tak Wei
- Applicant: Edward Tak Wei
- Main IPC: A61K31/215
- IPC: A61K31/215
Abstract:
The present invention generally relates to refreshing, soothing, and cooling compounds that affect sensory processes. More particularly, the present invention pertains to certain N-alkylcarbonyl-amino acid esters compounds as described herein; compositions and articles comprising such compounds; and methods of treatment, for example, methods of reducing cough and pharyngeal irritation, itch, and/or pain.
Public/Granted literature
- US20120184614A1 N-alkylcarbonyl-amino acid ester compounds and their use for cough and pharyngitis Public/Granted day:2012-07-19
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