Title:
【発明の名称】ビタミンDイムノアッセイシステム
Document Type and Number:
Japanese Patent JP2001504114
Kind Code:
A
Abstract:
Compound comprising an analogue of 1,25-dihydroxy vitamin D, modified at the C<20> position, which is adapted to bind to at least an existing or readily produced antibody, wherein the analogue comprises a substituent adapted for quantitative detection, preferably comprises a radioactive substituent, more preferably iodine 125, or comprises a chemiluminescent or fluorescent substituent adapted for luminescent or fluorescent intensity determination, process for the preparation thereof and of intermediates thereof novel intermediates prepared by the process, composition comprising the compound and its use in an immunoassay method, preferably comprising an immunoassay kit, the novel use of an inhibitor comprised in composition and the method for determining the concentration of 1,25-dihydroxy vitamin D. 00000
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Inventors:
David Lowry
Burns, Alexander Kirkley
Burns, Alexander Kirkley
Application Number:
JP52230998A
Publication Date:
March 27, 2001
Filing Date:
November 12, 1997
Export Citation:
Assignee:
Immuno Diagnostic Systems Limited
International Classes:
C07C401/00; G01N33/53; (IPC1-7): C07C401/00; G01N33/53
Domestic Patent References:
| JPH08509971A | 1996-10-22 | |||
| JPS58126861A | 1983-07-28 | |||
| JPH0641058A | 1994-02-15 | |||
| JPH02262555A | 1990-10-25 | |||
| JPH02104570A | 1990-04-17 | |||
| JPS56500538A | 1981-04-23 | |||
| JPS6049264A | 1985-03-18 |
Attorney, Agent or Firm:
Takayoshi Matsunaga