Invention Application
- Patent Title: PHARMACEUTICAL-GRADE FERRIC CITRATE
- Patent Title (中): 药用级别法国CITRATE
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Application No.: US10682045Application Date: 2003-10-08
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Publication No.: US20050080283A1Publication Date: 2005-04-14
- Inventor: Yih-Ming Hsiao , Hsueh-Hung Chiu , Hsiu-Ching Wang , Yu-Chen Chang
- Applicant: Yih-Ming Hsiao , Hsueh-Hung Chiu , Hsiu-Ching Wang , Yu-Chen Chang
- Main IPC: A61K31/295
- IPC: A61K31/295 ; C07C51/41 ; C07C51/42 ; C07C55/22 ; C07F15/02
Abstract:
The present invention relates to pharmaceutical-grade ferric citrate. Pharmaceutical-grade ferric citrate contains a definite composition and a definite hydrate. The present invention also relates to a method using a solid-solid reaction to produce pharmaceutical-grade ferric citrate. The present invention also relates to a pharmaceutical composition comprising a therapeutically effective amount of pharmaceutical-grade ferric citrate and a food comprising pharmaceutical-grade ferric citrate.
Public/Granted literature
- US06903235B2 Pharmaceutical-grade ferric citrate Public/Granted day:2005-06-07
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