Antigen derivatives and processes for their preparation

Drug – bio-affecting and body treating compositions – Lymphokine

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Details

2601125R, 260112R, 424177, A61K 3900, A61K 3700, C07C10352, C07G 700

Patent

active

044461283

ABSTRACT:
The invention relates to novel antigen derivatives comprising an antigen and at least one muramyl-peptide covalently bonded thereto, if appropriate via a spacer, to pharmaceutical preparations which contain such compounds and to their use as a vaccine.
The novel antigen derivatives produce a pronounced increase in the immuno-response to the antigen, and in particular also a cell-medicated immunity under clinically acceptable conditions of administration.

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