Click-PEG biotinylated derivatives of 19-nortestosterone for immunoanalytical kits

摘要

The present invention relates to click-PEG biotinylated derivatives of 19-nortestosterone of the general formulae I to IV. Further, it relates to a process for preparing the compounds I to IV as well as to the use of the compounds of the general formula I to IV for conventionally carried out ELISA tests.