| 主权项 |
1. A cyclic peptide, or variant thereof, comprising amino acids according to the formula I:
((X)l(Y)m)n (I) wherein 1 and m are integers from 0 to 10 such that both 1 and m are not 0, n is an integer from 1 to 10, and X and Y, which may be the same or different, are an amino acid selected from the group consisting of: arginine, lysine and ornithine. |
