Preferred Label : guest;
IUPAC definition : An organic or inorganic ion or molecule that occupies a cavity, cleft or pocket within
the molecular structure of a host molecular entity and forms a complex with it or
that is trapped in a cavity within the crystal structure of a host.;
Origin ID : G02711;
See also
An organic or inorganic ion or molecule that occupies a cavity, cleft or pocket within
the molecular structure of a host molecular entity and forms a complex with it or
that is trapped in a cavity within the crystal structure of a host.