.beta.Galactosyl-umbelliferone valproic acid conjugates
US4292425A · kind A · utility
9Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1980 |
| Grant date | Sep 29, 1981 |
| Priority date | — |
| Expiry date | Apr 14, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/9473
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Reagents for use in binding assays, particularly immunoassays, to determine valproic acid in liquid media such as serum. Such reagents include antibody to valproic acid and .beta.-galactosyl-umbelliferone-valproic acid conjugates. Also provided are compounds used to prepare such reagents, including valproic acid immunogen conjugates and intermediates in the synthesis of such immunogen conjugates and .beta.-galactosyl-umbelliferone-labeled conjugates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.