Patents Assigned to KEN-ICHI YAMADA
  • Method for detecting a radical compound derived from a lipid and a compound derived from the radical compound
    Patent number: 11609238
    Abstract: [Problem] To provide a method of scavenging an unstable radical derived from a lipid and analyzing structures of those radicals. [Means for solution] A fluorescent nitroxide (NBD-Pen) is made to act to scavenge a lipid radical or a fragment radical thereof, and fluorescent detection liquid chromatography (LC/FL) and mass spectrometry (MS) are combined to identify lipid-derived radicals contained in a lipid extract.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: March 21, 2023
    Assignees: KEN-ICHI YAMADA, FUSO PHARMACEUTICAL INDUSTRIES, LTD.
    Inventors: Ken-ichi Yamada, Yuta Matsuoka, Keiichi Yamamoto