2-methyl-4-hexene-and 3-methyl-5-heptene-1,2-diol derivatives
US5401649A · kind A · utility
9Cited by
16References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 18, 1992 |
| Grant date | Mar 28, 1995 |
| Priority date | — |
| Expiry date | Feb 18, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/822
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
2-methyl-4-hexene- and 3-methyl-5-heptene-l,2-diol derivatives are disclosed together with methods for preparing such derivatives. Where the derivative is a 2-methyl-4-nexene- or 3-methyl-5-heptene-l,2-diol conjugated to a label, the conjugates are useful in immunoassays. Where the 2-methyl-4-hexene or 3-methyl-5-heptene-l,2-diol is conjugated to an immunogenic carrier, the conjugates may be employed as an immunogen for use in the preparation of antibodies. The label conjugate and the antibodies can be utilized in an immunoassay for the determination or detection of cyclosporin in a sample suspected of containing cyclosporin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.