JSME Molecule Editor

• 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, tested by running it: Drew single and changed bond to double and triple. Opens the screenshot.Single, double and triple bondsDrew single and changed bond to double and triple.jsme-editor.github.io
• Partly: Wedge drawing and imported hashes visible; wavy not verified. Opens the screenshot.Wedge, hash and wavy bondsWedge drawing and imported hashes visible; wavy not verified.jsme-editor.github.io
• Partly: Menu includes coordination bond; another specialist type not found. Opens the screenshot.Dative, hydrogen and quadruple bondsMenu includes coordination bond; another specialist type not found.
• Not establishedChoose double-bond side
• Yes, tested by running it: Aromatic ring produced benzene; other ring sizes shown. Opens the screenshot.Ring toolsAromatic ring produced benzene; other ring sizes shown.jsme-editor.github.io
• Not establishedChair and Haworth rings
• Yes, according to the manual: Chain tool creates carbon chains and saturated rings. Opens the cited page.Chain toolChain tool creates carbon chains and saturated rings.jsme-editor.github.io
• Partly: Functional-group menu visible; attempted placement produced ethane. Opens the screenshot.Template libraryFunctional-group menu visible; attempted placement produced ethane.jsme-editor.github.io
• Yes, according to the manual: Save JME drawings and reuse named templates through the supplied demo. Opens the cited page.Save your own templatesSave JME drawings and reuse named templates through the supplied demo.jsme-editor.github.io
• Not establishedGroup abbreviations
• Yes, according to the manual: Isotopic atoms and atomic-charge editing are implemented. Opens the cited page.Charges, isotopes and atom labelsIsotopic atoms and atomic-charge editing are implemented.jsme-editor.github.io
• Not establishedRadicals and lone pairs
• Yes, according to the manual: Atom changes and ring shortcuts work under the pointer. Opens the cited page.Keyboard drawingAtom changes and ring shortcuts work under the pointer.jsme-editor.github.io
• Not establishedLasso select and transforms
• Not establishedTilt drawings in perspective

Reactions and mechanisms

• Partly: Forward reaction arrow shown; other arrow types not found. Opens the screenshot.Reaction arrowsForward reaction arrow shown; other arrow types not found.
• No: No curved electron-pushing arrow control found. Opens the cited page.Curved mechanism arrowsNo curved electron-pushing arrow control found.
• Yes, tested by running it: Sample reaction exported as reaction SMILES. Opens the screenshot.Machine-readable reactionsSample reaction exported as reaction SMILES.jsme-editor.github.io
• Yes, according to the manual: Manual reaction mapping through atom numbering. Opens the cited page.Atom mappingManual reaction mapping through atom numbering.jsme-editor.github.io
• Not establishedOrbitals and symbols

Figures and layout

• Not establishedRich text captions
• Not establishedShapes, brackets and curves
• Not establishedAlign and distribute
• Not establishedGroup and ungroup
• Yes, according to the manual: Selected-molecule popup recomputes 2D coordinates. Opens the cited page.2D structure cleanupSelected-molecule popup recomputes 2D coordinates.jsme-editor.github.io
• Not establishedJournal drawing styles
• Not establishedReusable custom styles
• Yes, according to the manual: Individual atom and bond background colors through the API. Opens the cited page.Color controlIndividual atom and bond background colors through the API.jsme-editor.github.io
• Yes, according to the manual: API sets colored backgrounds on individual atoms and bonds. Opens the cited page.Color highlightingAPI sets colored backgrounds on individual atoms and bonds.jsme-editor.github.io
• 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
• No: No formula or mass calculation control found. Opens the cited page.Formula and massNo formula or mass calculation control found.
• Not establishedProperty estimates
• No: Generic input of caffeine as a name returned empty. Opens the cited page.Name to structureGeneric input of caffeine as a name returned empty.github.com
• Yes, according to the manual: Official demo requests IUPAC names from the external NCI service. Opens the cited page.Structure to nameOfficial demo requests IUPAC names from the external NCI service.github.com
• Not establishedNMR prediction
• Yes, according to the manual: SMARTS atom and bond queries; R-group support. Opens the cited page.R-groups and query structuresSMARTS atom and bond queries; R-group support.jsme-editor.github.io
• Not establishedPolymers and repeat units
• Yes, according to the manual: Official peptide-builder demo supplies amino-acid building blocks for manual assembly. Opens the cited page.Peptides and nucleic acidsOfficial peptide-builder demo supplies amino-acid building blocks for manual assembly.jsme-editor.github.io
• Not establishedImage to structure
• Yes, according to the manual: Official demo fetches structures through the NCI Chemical Identifier Resolver. Opens the cited page.Online structure lookupOfficial demo fetches structures through the NCI Chemical Identifier Resolver.github.com
• No: No rotatable 3D model view found. Opens the cited page.3D model viewNo rotatable 3D model view found.
• Not establishedCrystal structures

Files and exchange

• No: No CDXML import or export command found. Opens the cited page.CDXML import and exportNo CDXML import or export command found.
• Not establishedCDX import and export
• Yes, tested by running it: MOL import/export and single-record SDF import worked. Opens the screenshot.MOL and SDFMOL import/export and single-record SDF import worked.github.com
• Yes, tested by running it: Imported and exported both 2D fixture SMILES. Opens the screenshot.SMILESImported and exported both 2D fixture SMILES.jsme-editor.github.io
• Yes, according to the manual: InChI is calculated in JavaScript within the browser. Opens the cited page.InChIInChI is calculated in JavaScript within the browser.jsme-editor.github.io
• Yes, according to the manual: Reads RXN; molFile exports RXN for reaction drawings. Opens the cited page.RXN filesReads RXN; molFile exports RXN for reaction drawings.github.com
• Yes, tested by running it: Raw SVG copy dialog works after enabling exportSVG option. Opens the screenshot.SVG exportRaw SVG copy dialog works after enabling exportSVG option.jsme-editor.github.io
• No: No PDF export command found. Opens the cited page.PDF exportNo PDF export command found.
• No: No PNG export command found. Opens the cited page.High-resolution PNGNo PNG export command found.
• Not establishedPaste to and from ChemDraw
• Not establishedEditable in Word or PowerPoint
• Not establishedWindows Office OLE

APIs and automation

• Not establishedPython API
• Yes, according to the manual: Documented JavaScript constructors, methods and callbacks. Opens the cited page.JavaScript or TypeScript APIDocumented JavaScript constructors, methods and callbacks.jsme-editor.github.io
• Not establishedCommand-line tool
• Not establishedAI agent control
• Not establishedBuilt-in AI assistant

Embedding and extension

• Yes, according to the manual: JavaScript callbacks extend paste handling and structure-change behavior. Opens the cited page.PluginsJavaScript callbacks extend paste handling and structure-change behavior.jsme-editor.github.io
• Yes, according to the manual: Load jsme.nocache.js; construct JSApplet.JSME(containerId, width, height) inside jsmeOnLoad. Opens the cited page.Embed in your own appLoad jsme.nocache.js; construct JSApplet.JSME(containerId, width, height) inside jsmeOnLoad.jsme-editor.github.io