摘要:
The invention relates to novel peptides comprising at least the amino acids Arg, Lys and Asp and optionally Val in that order wherein either (a) at least one of these is in the D-configuration, or (b) wherein Arg is bonded to the ε-amino group of Lys or, (c) an Arg amino acid is bonded to the α- and ε-amino groups of Lys or (d) the Val is bonded to the β-carboxy group of the Asp, or any combination of the above options (a) to (d), and acid addition salts thereof and their preparations. The novel peptides are useful in the therapy of diseases where the decrease in the activity of the immune system is desirable. I
摘要:
The invention relates to novel peptides comprising at least the amino acids Arg, Lys and Asp and optionally Val in that order wherein either (a) at least one of these is in the D-configuration, or (b) wherein Arg is bonded to the ε-amino group of Lys or, (c) an Arg amino acid is bonded to the α- and ε-amino groups of Lys or (d) the Val is bonded to the β-carboxy group of the Asp, or any combination of the above options (a) to (d), and acid addition salts thereof and their preparations. The novel peptides are useful in the therapy of diseases where the decrease in the activity of the immune system is desirable. I