Provide the structure of the fragment in the mass spectrum of dipropyl ether that results from a cleavage.

Dipropyl Ether

An organic compound that is a type of ether in which two propyl groups are attached to the same oxygen atom.

Cleavage

The breaking or splitting of a chemical bond in a molecule, leading to the formation of two or more smaller molecules or fragments.

Mass Spectrum

A graph or data that shows the distribution of ions by mass and abundance, used in mass spectrometry to determine the chemical composition of a sample.