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Chemical Drawing Atlas

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PyChem-ProThis feature in other tools

Single, double and triple bonds in PyChem-Pro

Bond tool and single and double bonds in a caffeine drawing.

Bond tool and single and double bonds in a caffeine drawing.
What we checked
Can a user draw and change these bond orders by hand?
Result
Partly: Tool selectable; drawing gestures produced no visible bond. Partly. Tool selectable; drawing gestures produced no visible bond.
Version we tested
1.0.0, on macOS 27.0.1 arm64
Manual
github.com

Open the full pageManual