Ifosfamide (Standard) is the standard substance of Ifosfamide, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Ifosfamide (NSC-109724) alkylates and forms DNA crosslinks, thereby preventing DNA strand separation and DNA replication. Ifosfamide is a synthetic analog of the nitrogen mustard cyclophosphamide with antineoplastic activity. This agent is a prodrug that must be activated through hydroxylation by hepatic microsomal enzymes.