configurational homosequence

in polymers
https://doi.org/10.1351/goldbook.C01252
A
constitutional homosequence
in which the
relative
or
absolute configuration
is defined at one or more sites of
stereoisomerism
in each
constitutional unit
in the main chain of a
polymer
molecule.
Source:
Purple Book, 1st ed., p. 36 [Terms] [Book]