The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2016
Filed:
Mar. 04, 2014
Shimadzu Corporation, Kyoto-shi, Kyoto, JP;
National University of Corporation Hiroshima University, Higashihiroshima-shi, Hiroshima, JP;
Yuko Fukuyama, Kyoto, JP;
Shunsuke Izumi, Higashihiroshima, JP;
SHIMADZU CORPORATION, Kyoto, JP;
NATIONAL UNIVERSITY OF CORPORATION HIROSHIMA UNIVERSITY, Hiroshima, JP;
Abstract
The present invention provides a mass spectrometry method using a matrix that is capable of easily and efficiently improving ionization efficiency in mass spectrometry without modifying a molecule to be analyzed, and a matrix for mass spectrometry. A mass spectrometry method using, as a matrix, a 2,4,6-trihydroxyalkylphenone represented by the following general formula (I): where R is an alkyl group having 4 to 12 carbon atoms. The mass spectrometry method as described above, wherein an analysis object is a hydrophobic compound, particularly, a hydrophobic peptide.