2024-08-28 FF fitting meeting

Participants

  • @Brent Westbrook (Unlicensed)

  • @Alexandra McIsaac

  • @David Mobley

  • @Jeffrey Wagner

  • @Lily Wang

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Discussion topics

Item

Presenter

Notes

Item

Presenter

Notes

OpenEye toolkit versions

JW

  • LW - move to update but make sure the eliminated molecules aren’t critical to coverage

  • DM and LMI - agree

  • BW – Part that I wasn’t sure about was whether this was responsible for my inability to reproduce Sage refit. Those are all from optimizaiton training data. AFAIK these 13 mols are the only difference.

  • DM – sounds good.

  • LW – Can we confirm that the issue is chiral nitrogen bound to aromatic ring? There were more than 13 molecules matching that pattern.

    • "[#7X3!R&!$([*H2])&!$(*-[#6X4H3])&!$(*~[#8X1]):1]-[a:2]" - 600 hits

  • …

  • JW – I will try to reproduce issue and see if it’s a clear cheminformatics interface bug. If it’s not, who should I pitch this to on fitting team?

  • LW – Myself and BW. BW can run coverage checker to see how many mols are affected.

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Action items

Decisions

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