[EN] LEVORPHANOL PRODRUGS AND PROCESSES FOR MAKING AND USING THEM<br/>[FR] PROMÉDICAMENTS DE LEVORANOL ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
申请人:KEMPHARM INC
公开号:WO2018191472A1
公开(公告)日:2018-10-18
The presently described technology provides compositions of one or more of oxoacids, polyethylene glycols, and vitamin compounds chemically conjugated to levorphanol ((-)-17-methylmorphinan-3-ol) to form novel prodrugs and compositions of levorphanol.
Methylphenidate-Prodrugs, Processes of Making and Using the Same
申请人:KemPharm, Inc.
公开号:US20150266911A1
公开(公告)日:2015-09-24
The present technology is directed to prodrugs and compositions for the treatment of various diseases and/or disorders comprising methylphenidate, or methylphenidate derivatives, conjugated to at least one alcohol, amine, oxoacid, thiol, or derivatives thereof. In some embodiments, the conjugates further include at least one linker. The present technology also relates to the synthesis of methylphenidate, or methylphenidate derivatives, conjugated to at least one alcohol, amine, oxoacid, thiol, or derivatives thereof or combinations thereof.
[EN] DEXTRORPHAN PRODRUGS AND PROCESSES FOR MAKING AND USING THEM<br/>[FR] PROMÉDICAMENTS DE DEXTRORPHANE ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
申请人:KEMPHARM INC
公开号:WO2018191477A1
公开(公告)日:2018-10-18
The presently described technology provides compositions of one or more of oxoacids, polyethylene glycols, and/or vitamin compounds chemically conjugated to dextrorphan, (+)-17-methylmorphinan-3-ol), to form novel prodrugs and compositions of dextrorphan.
[EN] LEVORPHANOL PRODRUGS AND PROCESSES FOR MAKING AND USING THEM<br/>[FR] PROMÉDICAMENTS DE LÉVORPHANOL ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
申请人:KEMPHARM INC
公开号:WO2018191474A1
公开(公告)日:2018-10-18
The presently described technology provides compositions of one or more of oxoacids, amino acids, polyethylene glycols, and/or vitamin compounds chemically conjugated to levorphanol ((-)-17-methylmorphinan-3-ol) to form novel prodrugs and compositions of levorphanol.