DIFF Subgroup
C08K 5/529 Esters containing heterocyclic rings not representing cyclic esters of phosphoric or phosphorous acids
Introduced: January 1990
Full Title
Full titles differ between systems:
IPC:
Use of organic ingredients > Phosphorus-containing compounds > Phosphorus bound to oxygen > bound to oxygen only > Esters containing heterocyclic rings not representing cyclic esters of phosphoric or phosphorous acids
CPC:
Use of organic ingredients > Phosphorus-containing compounds > Phosphorus bound to oxygen > Phosphorus bound to oxygen only > Esters containing heterocyclic rings not representing cyclic esters of phosphoric or phosphorous acids
No child classifications to compare. This is a leaf node in both IPC and CPC.