ChemWorks

• Tested by running it
• Seen in the app
• The manual says yes
• Partly, with the reason shown
• Not supported
• Not established, which is not the same as no

Select a mark for its proof. A filled mark opens our screenshot, or the manual if the check left nothing to picture. A ring opens the manual.

Drawing structures

• Yes, according to the manual: Vendor claim: manually draw single, double and triple bonds. Opens the cited page.Single, double and triple bondsVendor claim: manually draw single, double and triple bonds.apps.apple.com
• Not establishedWedge, hash and wavy bonds
• Not establishedDative, hydrogen and quadruple bonds
• Not establishedChoose double-bond side
• Yes, according to the manual: Official screenshot shows common ring tools, including benzene. Opens the cited page.Ring toolsOfficial screenshot shows common ring tools, including benzene.is1-ssl.mzstatic.com
• Not establishedChair and Haworth rings
• Not establishedChain tool
• Not establishedTemplate library
• Not establishedSave your own templates
• Not establishedGroup abbreviations
• Not establishedCharges, isotopes and atom labels
• Not establishedRadicals and lone pairs
• Not establishedKeyboard drawing
• Not establishedLasso select and transforms
• Not establishedTilt drawings in perspective

Reactions and mechanisms

• Not establishedReaction arrows
• Not establishedCurved mechanism arrows
• Not establishedMachine-readable reactions
• Not establishedAtom mapping
• Not establishedOrbitals and symbols

Figures and layout

• Not establishedRich text captions
• Not establishedShapes, brackets and curves
• Not establishedAlign and distribute
• Not establishedGroup and ungroup
• Not established2D structure cleanup
• Not establishedJournal drawing styles
• Not establishedReusable custom styles
• Not establishedColor control
• Not establishedColor highlighting
• Not establishedPage layout and multipage
• Not establishedImported pictures
• Not establishedTLC plates and tables

Chemistry intelligence

• Not establishedStructure checking
• Not establishedR/S and E/Z labels
• Not establishedFormula and mass
• Not establishedProperty estimates
• Not establishedName to structure
• Not establishedStructure to name
• Not establishedNMR prediction
• Not establishedR-groups and query structures
• Not establishedPolymers and repeat units
• Not establishedPeptides and nucleic acids
• Not establishedImage to structure
• Not establishedOnline structure lookup
• Not established3D model view
• Not establishedCrystal structures

Files and exchange

• Not establishedCDXML import and export
• Not establishedCDX import and export
• Yes, according to the manual: Vendor claim: MOL V2000 import/export; SDF support undocumented. Opens the cited page.MOL and SDFVendor claim: MOL V2000 import/export; SDF support undocumented.apps.apple.com
• Not establishedSMILES
• Not establishedInChI
• Not establishedRXN files
• Yes, according to the manual: Vendor claim: SVG export added in version 1.6. Opens the cited page.SVG exportVendor claim: SVG export added in version 1.6.apps.apple.com
• Not establishedPDF export
• Not establishedHigh-resolution PNG
• Not establishedPaste to and from ChemDraw
• Not establishedEditable in Word or PowerPoint
• Not establishedWindows Office OLE

APIs and automation

• Not establishedPython API
• Not establishedJavaScript or TypeScript API
• Not establishedCommand-line tool
• Not establishedAI agent control
• Not establishedBuilt-in AI assistant

Embedding and extension

• Not establishedPlugins
• Not established: No supported editor embedding mechanism documented.Embed in your own appNo supported editor embedding mechanism documented.apps.apple.com