for O=Cc1c(OC)nc2s[cH][cH]n12. A test is in patches.
The patch should be:
https://sourceforge.net/tracker/?func=detail&aid=2976058&group_id=20024&atid=320024
This seems to be caused by the perception of the type of sulphur.
It's not the sulphur... it has to do with one ring being aromatic in itself, causing it to not try of both rings are aromatic together...
Patch submitted:
https://sourceforge.net/tracker/?func=detail&aid=2978007&group_id=20024&atid=320024
Bug fix patch has been applied.
The patch should be:
https://sourceforge.net/tracker/?func=detail&aid=2976058&group_id=20024&atid=320024
This seems to be caused by the perception of the type of sulphur.
It's not the sulphur... it has to do with one ring being aromatic in itself, causing it to not try of both rings are aromatic together...
Patch submitted:
https://sourceforge.net/tracker/?func=detail&aid=2978007&group_id=20024&atid=320024
Bug fix patch has been applied.