Preferred Label : substitutive name;
IUPAC definition : A name which indicates the exchange of one or more hydrogen atoms attached to a skeletal
atom of a parent structure or to an atom of a characteristic group for another atom
or group, which may be expressed by a suffix or by prefixes.;
Origin ID : S06079;
See also
A name which indicates the exchange of one or more hydrogen atoms attached to a skeletal
atom of a parent structure or to an atom of a characteristic group for another atom
or group, which may be expressed by a suffix or by prefixes.