The present invention provides antineoplastic peptides of formula I,
R
1
R
2
N—CHX—CO—A—B-D-E-(G)
s
-K
wherein R
1
, R
2
, X, A, B, D, E, G, K and s have the meanings stated in the description. The compounds have antineoplastic activity.
The present invention provides antineoplastic peptides of formula I,
R
1
R
2
N-CHX-CO-A-B-D-E-(G)
S
-K I
wherein R
1
, R
2
, X, A, B, D, G, K and s have the meanings stated in the description. The compounds have antineoplastic activity.