R-8 Isotopically Modified Compounds
R-8.3 Isotopically Labelled Compounds
R-8.3.1 Specifically labelled compounds
R-8.3.2 Selectively cabelled compounds
R-8.3.3 Nonselectively labelled compounds
R-8.3.4 Isotopically deficient compounds

Published with permission of the IUPAC by Advanced Chemistry Development, Inc., www.acdlabs.com, +1(416)368-3435 tel, +1(416)368-5596 fax. For comments or suggestions please contact webmaster@acdlabs.com