Patent · US Expired

Stable vitamin B6 derivative

US8003615B2 · kind B2 · utility

2Cited by
1References
8Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 30, 2004
Grant dateAug 23, 2011
Priority date
Expiry dateSep 30, 2024

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61Q19/005
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A compound represented by the following general formula (I) or a salt thereof:wherein R1 represents a glycosyl group, a phosphate group, or a cyclic phosphate group bound to R2; R2 represents —CH2OH, —CHO, —CH2NH2, —CH2-amino acid residue, or —CH2—OPO2H; and R3 represents hydrogen atom, or —PO3H2, and a composition for cosmetics, medicaments, foodstuffs, and/or feeds containing the aforementioned compound or a salt thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.