Stabilized standards and calibrators containing rapamycin and tactrolimus bound to FK binding proteins
US5736401A · kind A · utility
3Cited by
0References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 27, 1996 |
| Grant date | Apr 7, 1998 |
| Priority date | — |
| Expiry date | Sep 27, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/108331
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention is directed to an in vitro aqueous composition comprising a drug, preferably tacrolimus or rapamycin, having enhanced stability. The invention utilizes a binding protein, preferably FKBP, to stabilize the drug in an aqueous matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.