[Insulin-like growth factor II, Insulin-like growth factor II, insulin-like growth factor II, insulin-like growth factor type 2, insulin-like growth factor 2 (somatomedin A), insulin-like growth factor 2, Somatomedin-ACleaved into the following 3 chains:Insulin-like growth factor II, Insulin-like growth factor II Ala-25 Del, Preptin]