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PCE
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CPC Subgroup
C07D 209/58

[b]- or [c]-condensed

Full Title

Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom > Ring systems containing three or more rings > [b]- or [c]-condensed

4 direct subcodes

Child Classifications

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  • C07D 209/60 Naphtho [b] pyrroles; Hydrogenated naphtho [b] pyrroles
  • C07D 209/70 containing carbocyclic rings other than six-membered