Invention Application
- Patent Title: MASS SPECTROMETRIC IDENTIFICATION AND/OR QUANTITATION OF CATECHOLAMINES USING AMINOPYRAZOLES
- Patent Title (中): 使用氨基吡唑的咪唑胺的质谱鉴定和/或定量
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Application No.: US15032121Application Date: 2014-10-22
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Publication No.: US20160305969A1Publication Date: 2016-10-20
- Inventor: Subhakar Dey , Subhasish Purkayastha
- Applicant: DH TECHNOLOGIES DEVELOPMENT PTE. LTD.
- Applicant Address: SG Singapore
- Assignee: DH TECHNOLOGIES DEVELOPMENT PTE. LTD.
- Current Assignee: DH TECHNOLOGIES DEVELOPMENT PTE. LTD.
- Current Assignee Address: SG Singapore
- International Application: PCT/IB2014/002198 WO 20141022
- Main IPC: G01N33/94
- IPC: G01N33/94 ; C07C251/22 ; C07B59/00 ; C07D231/46
Abstract:
A method is described for mass spectrometric analysis, detection and quantification of catecholamines. The methods can comprise reacting the catecholamines with a 4-aminoantippyrine reagent and detecting and/or quantifying the adduct produced by the reaction. The methods can also allow for multiplexing. Compounds formed by the reactions are also provided.
Public/Granted literature
- US09964552B2 Mass spectrometric identification and/or quantitation of catecholamines using aminopyrazoles Public/Granted day:2018-05-08
Information query
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