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PCE
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IPC Subgroup
C07D 237/26

condensed with carbocyclic rings or ring systems

Introduced: July 1974

Last revised: January 2006

Full Title

Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings > condensed with carbocyclic rings or ring systems

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
ORGANIC CHEMISTRY
Subclass:
HETEROCYCLIC COMPOUNDS

3 direct subcodes

Child Classifications

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