DIFF Subgroup
C08K 5/3475 condensed with carbocyclic rings
Introduced: January 1990
Full Title
Use of organic ingredients > Nitrogen-containing compounds > Heterocyclic compounds having nitrogen in the ring > having more than two nitrogen atoms in the ring > Five-membered rings > condensed with carbocyclic rings
No child classifications to compare. This is a leaf node in both IPC and CPC.