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:
Jun. 30, 2020
Filed:
Aug. 24, 2017
Applicant:
Korea Institute of Science and Technology, Seoul, KR;
Inventors:
Yongsoo Choi, Gangneung-si, KR;
Jeongsook Shin, Gangneung-si, KR;
Cheol-Ho Pan, Gangneung-si, KR;
Sang Min Kim, Seoul, KR;
Jung-Seok Yang, Seoul, KR;
Kyungsu Kang, Gangneung-si, KR;
Sang Hoon Jung, Gangneung-si, KR;
Assignee:
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/72 (2006.01); G01N 30/06 (2006.01); G01N 30/02 (2006.01); G01N 30/88 (2006.01);
U.S. Cl.
CPC ...
G01N 30/7233 (2013.01); G01N 30/06 (2013.01); G01N 2030/027 (2013.01); G01N 2030/067 (2013.01); G01N 2030/8818 (2013.01);
Abstract
Provided is an amine group-derivatized composition including a Boc compound for liquid chromatography-mass spectrometry (LC-MS) analysis, and when the amine group-derivatized composition is used in analysis using reverse-phase LC-MS, it is possible to effectively analyze compounds including an amine group and an amino acid at a low cost in a short time.