| Literature DB >> 7418787 |
V Pliska, M Meyer-Grass, N Bersinger, L Carlsson, P Melin, H Vilhardt.
Abstract
Lysine vasopressin tritiated at meta position of tyrosine (1.9 Ci/mmole) decomposes during a long storage period, mainly as a result of radiolysis. The loss of specific activity by isotopic exchange with water is slow. The nonlabelled peptide undergoes only very minute decomposition (polymerization). Specific radioactivity declines with a half life of 47.4 months.Entities:
Mesh：
Substances：
Year: 1980 PMID： 7418787 DOI： 10.1007/bf01976090
Source DB: PubMed Journal: Experientia ISSN： 0014-4754