Jolley, Clive, Burnet, Frank R., Blower, Philip J. (1996) Improved synthesis and characterisation of a hydrazide derivative of diethylenetriaminepentaacetic acid for site-specific labelling of monoclonal antibodies with In-111. Applied Radiation and Isotopes, 47 (7). pp. 623-626. ISSN 0969-8043. (doi:10.1016/0969-8043(96)00011-5) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:19268)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1016/0969-8043(96)00011-5 |
Abstract
The monohydrazide derivative of diethylenetriaminepentaacetic acid, (HOOCCH2)(2)NCH2CH2N(CH2COOH)CH2CH2N(CH2COOH)(CH2CO.NHNH2), is a bifunctional chelator designed for attaching the radiometal In-111 selectively to the carbohydrate side chains of pre-oxidised monoclonal antibodies. A simple synthesis of this chelator (from diethylenetriaminepentaacetic acid cyclic anhydride and hydrazine), and its purification and chemical characterisation, are described. Rabbit IgG was oxidised with periodate, and the aldehyde groups thus generated were reacted with the linker forming a conjugate that was readily labelled in high yield and purity with In-111.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1016/0969-8043(96)00011-5 |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Divisions > Division of Natural Sciences > Biosciences |
| Depositing User: | R.F. Xu |
| Date Deposited: | 27 May 2009 15:02 UTC |
| Last Modified: | 05 Nov 2024 09:55 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/19268 (The current URI for this page, for reference purposes) |
- Export to:
- RefWorks
- EPrints3 XML
- BibTeX
- CSV
- Depositors only (login required):
Altmetric
Altmetric
