singly labelled
A
specifically labelled
compound in which the
isotopically substituted
molecule has only one
isotopically modified
atom e.g.
CH
3
–CH[
2
H]–OH
.
Source:
Blue Book, p. 515
PAC, 1981,
53
, 1887
(Nomenclature of inorganic chemistry: II.1 - Isotopically modified compounds)
on page 1892