MolDraw (@moldraw) header
MolDraw (@moldraw) profile picture

馃К Chemistry structure drawing software 鈿ree! Easy to use 馃帗 For researchers, students, and educators

Joined September 2025
Photo by MolDraw (@moldraw)
New structures added to the moldraw library! Checkout structures under supramolecular tab. follow @moldraw for more updates!
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AI chat is much more optimised now in @moldraw You can simply draw any structures now, modify it with the AI chat panel! follow @moldraw for more updates
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New cage molecules are added in moldraw library! follow @moldraw for more updates.
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4 issues are fixed in moldraw. 1) Bond tool + oxygen 聽 Clicking a bond now changes the bond order only. It no longer turns an atom into oxygen (or another element) when an element is selected in the sidebar. Atoms change only when you click the atom. 2) Eraser drag box 聽 With the eraser tool, left-click and drag on empty canvas draws a box and erases the atoms/bonds inside. Single-click erase still works. 3) Lonely unlabeled carbon 聽 If you erase one carbon from a two-carbon molecule, the remaining carbon stays visible and labeled as聽C, so you can find and edit it. 4) Chiral molecule naming 聽 One wedge or dash on a stereocenter is enough for the name to appear in molecule info. You no longer need two stereo bonds.
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testing nmr spectra prediction in moldraw. moldraw works much better now in mobile. u can just predict nmr on a mobile now.馃槏 (still testing) i am making tutorials for all the features. will upload on moldraw youtube channel soon.
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NMR prediction is coming to moldraw!
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Made some progress. created using @moldraw
how do you draw molecules like these? next goal is to make it easy in @moldraw
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COF-1 in @moldraw
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Testing circular array in @moldraw This is first step towards making illustration of supramoluecular assemblies easier. follow @moldraw for more updates
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Thanks Rade :) Version 2 will be much better. Current version has some limitations. Major ones are already solved in version 2!
I just discovered @moldraw. Pretty happy with it thus far.
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testing darkmode for Moldraw. Follow @moldraw for more updates. version 2 is coming! -Now 3d structure loads accurately for bigger molecules -It is faster -2D structure cleanup is reliable now
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Here is early look of @moldraw new version! Faster, Easier to use. Optimised now for teaching and research!
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Free alternative for ChemDraw! Meet MolDraw 100% free to use! (Powered by Ketcher)
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