Derivatized D-acyl pyridinium reagent
US5350855A · kind A · utility
8Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1992 |
| Grant date | Sep 27, 1994 |
| Priority date | — |
| Expiry date | Sep 30, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/819
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
O-acylated pyridinium compounds in which the 3-hydroxy moiety derivatized specifically at its aliphatic hydroxyl group by a selected acyl group is disclosed. In various embodiments, the composition may be used as a standard for HPLC or immunoassay of pyridinoline, a pyridinoline immunogen for producing anti-pyridinoline antibodies, and a solid-phase reagent for use in an immunoassay kit. Also disclosed are methods for making and using the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.