Glucolipopéptidos as synthetic vaccines.

Glucolipopeptido unnatural origin, comprising said glucolipopeptido at least one amino acid is a glycosylated amino acid and at least one amino acid that is a lipidated amino acid, wherein at least one lipidated amino acid is an interior amino acid, wherein said glucolipopeptido It comprises at least two epitopes MUC1 with the amino acid sequence P (D / E) (T / S) RP, and wherein i) at least one epitope MUC1 with the amino acid sequence P (D / E) (T / S) RP comprises at least one glycosylated amino acid, and ii) at least one epitope MUC1 with the amino acid sequence P (D / E) (T / S) RP comprises no amino acid glycosylated, and wherein the amino acid sequence MUC1 epitopes of these may be identical or different.