[EN] TEBIPENEM PIVOXIL CRYSTALLINE FORMS, COMPOSITIONS INCLUDING THE SAME, METHODS OF MANUFACTURE, AND METHODS OF USE<br/>[FR] FORMES CRISTALLINES DE TEBIPÉNÈME PIVOXIL, COMPOSITIONS LES CONTENANT, PROCÉDÉS DE FABRICATION ET D'UTILISATION
申请人:SPERO THERAPEUTICS INC
公开号:WO2018145089A1
公开(公告)日:2018-08-09
The disclosure is directed to new crystalline tebipenem pivoxil salt forms, including a crystalline tebipenem pivoxil ethane sulfonate salt form (Form A), a crystalline tebipenem pivoxil ketoglutarate salt form (Form A), tebipenem pivoxil maleate salt forms (Form A and Form B), a tebipenem pivoxil malate salt form (Form A), a tebipenem pivoxil methane sulfonate salt form (Form B), a tebipenem pivoxil hydrobromide salt form (Form B), and a tebipenem pivoxil edisylate salt form (Form A). The disclosure also includes a composition, comprising a crystalline tebipenem pivoxil salt and a pharmaceutically acceptable carrier and further includes a method for treating an antibiotic resistant bacterial infection, comprising administering to a patient in need of such treatment a therapeutically effective amount of a crystalline tebipenem pivoxil salt.
本文披露了新的晶体型特比邦酯哌嗪盐形式,包括晶体型特比邦酯哌嗪乙烷磺酸盐形式(A型),晶体型特比邦酯哌嗪酮戊二酸盐形式(A型),特比邦酯哌嗪马来酸盐形式(A型和B型),特比邦酯哌嗪苹果酸盐形式(A型),特比邦酯哌嗪甲磺酸盐形式(B型),特比邦酯哌嗪溴化氢盐形式(B型)和特比邦酯哌嗪乙二胺盐形式(A型)。本文还包括一种组合物,包括晶体型特比邦酯哌嗪盐和药学上可接受的载体,并进一步包括一种治疗抗生素耐药细菌感染的方法,包括向需要此类治疗的患者施用治疗有效量的晶体型特比邦酯哌嗪盐。