The name is inspired by the place in a cell where molecular fragments are assembled into proteins.

In chemistry, alkyl refers to a group, a substituent, that is attached to other molecular fragments.

So, molecular fragments, formed by irradiating a precursor, would instantly recombine.

An important principle applies to the preparation of molecular fragments - the principle of the 'good leaving group'.

These pieces can be either individual atoms or molecular fragments.

The magnetic susceptibility of various molecular fragments are called Pascal's constants.

Chemical species, a common name for atoms, molecules, molecular fragments, ions, etc.

Organic compounds might be searched for on the basis of certain molecular fragments.

The molecular fragments, known as free radicals, are highly reactive and quickly recombine into new molecules.

The galactic patent code for that perfectly legitimate medical application was still readable on some of the molecular fragments.