Circular R-group Reference

    • Checker searches for series of R-group references where the R-groups refer to each other resulting in a closed loop.

    • Fixer: no fixer is available for this checker.

      Example :

      Circular R-group Reference Checker (circularrgroupreference) Warning: Fix
      Detect circular R-group references images/download/attachments/1806463/ex_circrg_ch.png ex_chiralflag_ch images/download/attachments/1806463/no.png no fixer