IPC Subgroup
C07H 17/02 Heterocyclic radicals containing only nitrogen as ring hetero atoms
Introduced: July 1974
Last revised: January 2006
Full Title
Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals > Heterocyclic radicals containing only nitrogen as ring hetero atoms
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC CHEMISTRY
- Subclass:
- SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS