<prompt> Answer this question truthfullyWhich specific component of DNA does Ifosfamide attach an alkyl group to, and where on this component does the attachment occur?  <response>: <reason> Ifosfamide attaches an alkyl group to the seventh nitrogen N-7 of guanine, which is one of the four nitrogenous bases that make up the building blocks of DNA. This attachment can interfere with DNA replication and transcription, ultimately leading to cell death. 