Proliferation inhibitor of helicobacter pylori including alpha-n-acetyl-glucosaminyl bond-containing monosaccharide derivatives
US8575117B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2010 |
| Grant date | Nov 5, 2013 |
| Priority date | — |
| Expiry date | Sep 20, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H5/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method for inhibiting proliferation of Helicobacter pylori including a compound that can simply be mass-produced, can specifically inhibit the proliferation of H. pylori, which has high safety and never generates any resistant bacteria, as well as a diet of a food or beverage, and a pharmaceutical preparation containing the proliferation inhibitor of Helicobacter pylori. The proliferation inhibitor of Helicobacter pylori comprises an alpha-N-acetyl-glucosaminyl bond-containing monosaccharide derivative represented by the following chemical formula (1)GlcNAc1-alpha-O—Y (1)(in the formula (1), Y is a straight-, branched- or cyclic-aliphatic hydrocarbon group having 1 to 27 carbon atoms or a straight-, branched- or cyclic-acyl group having 1 to 27 carbon atoms). The diet of the food, the beverage or the pharmaceutical preparation comprises the proliferation inhibitor of Helicobacter pylori.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.