Invention Grant
- Patent Title: Peptide-chelate conjugates
- Patent Title (中): 肽 - 螯合物
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Application No.: US10469801Application Date: 2002-03-01
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Publication No.: US07608242B2Publication Date: 2009-10-27
- Inventor: Alan Cuthbertson , Marivi Mendizabal , Mark Dixon , Anthony E. Storey , Edward R. Bacon , Vinay Chandrakant Desai , Sudhakar Kasina , Henry Raphael Wolfe
- Applicant: Alan Cuthbertson , Marivi Mendizabal , Mark Dixon , Anthony E. Storey , Edward R. Bacon , Vinay Chandrakant Desai , Sudhakar Kasina , Henry Raphael Wolfe
- Applicant Address: GB Buckinghamshire
- Assignee: GE Healthcare Limited
- Current Assignee: GE Healthcare Limited
- Current Assignee Address: GB Buckinghamshire
- Agent Craig Bohlken
- Priority: GB0105224.0 20010302
- International Application: PCT/GB02/00857 WO 20020301
- International Announcement: WO02/070018 WO 20020912
- Main IPC: A61K51/00
- IPC: A61K51/00 ; A61M36/14
Abstract:
A peptide-chelate conjugate with affinity for the ST receptor is disclosed, wherein the chelate is tetradentate. The peptide-chelate conjugate of the invention may be labelled with a radiometal to provide a metal complex. A radiopharmaceutical composition comprising the metal complex is provided. which is suitable for the diagnostic imaging of colorectal cancer. Also provided for in the invention is a kit for the preparation of the radiopharmaceutical preparation.
Public/Granted literature
- US20060222593A1 Peptide-chelate conjugates Public/Granted day:2006-10-05
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