IUPAC Multiplicative Prefix Generator

Multiplicative prefixes are used in chemical names to indicate a number of identical structural units in a compound. These prefixes are based on numerical terms ranging from 1 to 9999.

For example, the prefix "octahexacontatetracta-" is used in the name of the alkane with 468 carbon atoms: octahexacontatetractane. In addition to these basic prefixes, you can generate prefixes for compound/complex entities (such as substituted substituents) and repeated units in ring assemblies.

See also

• IUPAC to Structure - Convert IUPAC names to 2D structures.
• SMILES to IUPAC - Convert SMILES to IUPAC name online.
• IUPAC to SMILES - Convert IUPAC names to SMILES strings.
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• Awesome cheminformatics - A curated list of awesome cheminformatics resources.
• Cheminformatics Crossword - A daily crossword puzzle for cheminformatics terms.
• Organic chemistry pronunciation guide - A pronunciation guide for organic chemistry terms.
• Canonical SMILES Generator - Convert a SMILES string to its canonical (kekulized) form.
• SMILES Parse Tree Viewer - Visualize the parse tree of a SMILES string.
• SMILES to Structure - Convert SMILES (simplified molecular-input line-entry system) to a structure online.
• SMILES to Structure API - A web service for converting SMILES (simplified molecular-input line-entry system) to MOL.
• Awesome SMILES - A curated list of awesome resources on SMILES (simplified molecular-input line-entry system).
• SMILES to InChI - Convert SMILES to InChI string online.
• InChIKey to SMILES - An online tool for converting (resolving) InChIKeys to SMILES strings.
• Structural Formula Viewer - View structural formulas of chemical compounds.
• Working with ChemDraw JS - ChemDraw JS makes it possible to create, view, and edit chemical structures in the browser.
• 3D Mol Viewer - View molecular models in 3D.
• Mol Editor - An online editor for Mol files.
• Molecule of the Day - Discover a new molecule every day.
• Periodic Table - View the periodic table of the elements.
• Supramolecular chemistry pronunciation guide - A pronunciation guide for terms in supramolecular chemistry.
• Chemical elements pronunciation guide - A pronunciation guide for chemical elements.
• Biochemistry pronunciation guide - A pronunciation guide for biochemistry terms.