NEW FEATURES

Platform

Prime

Professional

ChemDraw now supports ARM and Intel Macs processors

Mac

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Coordination bonds now behave like dative bonds in chemical perception

Win/Mac/web

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Stereo allenes and atropisomers now labeled with M & P stereochemistry (instead of R & S)

Win/Mac/web

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New Biopolymer document setting: remove line wrapping in biopolymer sequences

Win/Mac/web

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Efficient and Intuitive Drawing Experience

Platform

Prime

Professional

Chemical Bonds Tools

Win/Mac/web

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Chemical Rings Tools

Win/Mac/web

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Text Tool

Win/Mac/web

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Join and merge chemical structures

Win/Mac/web

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Smart Copy/Paste (SMILES, InChI, HELM)

Win/Mac/web

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Smart Paste (no overlapping on paste actions)

Win/Mac/web

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Shortcuts

Win/Mac/web

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Magic Hotkeys

Win/Mac/web

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Rotate 180 degrees vertically and horizontally

Win/Mac/web

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Expand/Contract Labels

Win/Mac/web

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Chemical Structures Templates

Win/Mac/web

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Reaction Mapping

Win/Mac/web

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Multicenter Attachments

Win/Mac/web

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Atom List Generic Structures

Win/Mac/web

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Variable Attachment Generic Structures

Win/Mac/web

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Label Repeating Units Generic Structures

Win/Mac/web

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Polymer Repeating Units Generic Structures

Win/Mac/web

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Generic Structure Enumeration

Win/Mac

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Pen Tools

Win/Mac

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Shapes Tool

Win/Mac

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Laboratory Equipment Templates

Win/Mac

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Reaction Interpretation

Win/Mac

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Save ChemDraw Style Sheet

Win/Mac

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Define/Use Nicknames

Win/Mac

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R-Group Table Generic Structures

Win/Mac/web

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Communication that Stands Out

Platform

Prime

Professional

Structure Clean-up

Win/Mac/web

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Reaction Clean-up

Win/Mac/web

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Dark Mode Style Sheet

Win/Mac/web

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3D Perspective Tool

Win/Mac/web

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3D Clean-up & perspective tools

Win/Mac/web

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HELM Cartoon Representation

Win/Mac/web

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Biopolymer Clean-up

Win/Mac/web

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Atom/Bond Color Highlighting

Win/Mac

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Ring-Fill Coloring

Win/Mac

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Hydrogen Bonding in 3D cleanup

Win/Mac

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BioDraw Toolbar

Win/Mac

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Accurate Chemical Representation

Platform

Prime

Professional

Arrow Tool

Win/Mac/web

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Brackets Tool

Win/Mac/web

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Hydrogen Bond Tool

Win/Mac/web

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Chemical Polymers Tools

Win/Mac/web

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Parametrizable bracket for polymers supports average MW

Win/Mac/web

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Show Stereochemistry

Win/Mac/web

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Relative Stereochemistry (ISIS compatibility)

Win/Mac/web

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Atropisomer perception

Win/Mac/web

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M & P stereochemistry for allenes and atropisomers

Win/Mac/web

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Insertion of Chemical Symbols

Win/Mac/web

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Aromatic Cycle Display Toggle and Preferences

Win/Mac

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Orbitals Tool

Win/Mac

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Ignore Top Level Chiral flag

Win/Mac

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Enhanced Stereochemistry Support

Win/Mac/web

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Accurate Biopolymer Representation

Platform

Prime

Professional

Add new monomer to custom HELM libraries

Win/Mac/web

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Support for ambiguous FASTA/HELM Monomers

Win/Mac/web

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HELM Monomer Versioning Support

Win/Mac/web

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Paste FASTA sequences

Win/Mac/web

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Insert Monomers to the Right or Left in a sequence

Win/Mac/web

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Replace a monomer in a sequence

Win/Mac/web

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Biopolymer crosslinks

Win/Mac/web

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Browse & Inspect Monomer Libraries

Win/Mac/web

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Chemical Intelligence

Platform

Prime

Professional

Analyze/Check Structures

Win/Mac

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CalculateMW

Win/Mac

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Calculate Exact Mass

Win/Mac

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Calculate Chemical Formula

Win/Mac

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Calculate Elemental Analysis

Win/Mac

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Calculate m/z

Win/Mac

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Mass Fragmentation Tools

Win/Mac

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Thin Layer Chromatography Tool

Win/Mac

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Gel Electrophoresis Tool

Win/Mac

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tPSA

Win/Mac

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pKa / Log P / Log S

Win

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cLogP

Win/Mac

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Predict 1H NMR

Win/Mac

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Predict 13C NMR

Win/Mac

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Reaction Stoichiometry Grid

Win/Mac

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Name-to-Structure / Structure-to-Name conversion

Win/Mac/web

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Integration with Scientific Resources

Platform

Prime

Professional

CAS RN to Structure from ChemACX.com

Win/Mac

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Search CAS SciFinder®

Win/Mac

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Search Elsevier Reaxys™

Win/Mac

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Chemistry Without Borde

Platform

Prime

Professional

Read and Save as ChemDraw .cdx / .cdxml Files

Win/Mac

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Read and Save as ISIS Reaction .rxn Files (v2000, v3000)

Win/Mac

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Read and Save as ISIS Sketch .skc Files

Win/Mac

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Read and Save as MDL .mol Files (v2000, v3000)

Win/Mac

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Read and Save as MDL .sdf Files (v2000, v3000)

Win/Mac

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Read and Save as MDL .rdf Files (v2000, v3000)

Win/Mac

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Read Crystallographic Information Files (CIF)

Win/Mac

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Save as image GIF, JPEG, BMP, PNG, TIFF

Win/Mac

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Save as Scalable Vector Graphics (SVG)

Win/Mac

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Save as Encapsulated Post Script (EPS)

Win/Mac

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Copy/Paste as CDXML

Win/Mac

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Copy/Paste as Mol File / Mol3000

Win/Mac

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Copy/Paste as SMILES

Win/Mac

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Copy/Paste as SYBYL (SLN)

Win/Mac

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Copy/Paste as InChI

Win/Mac

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Copy ChemDraw Structures as OLE Object

Win

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Insert OLE Object in ChemDraw

Win

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Copy/Paste as HELM

Win/Mac

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Copy/Paste as FASTA Peptide

Win/Mac

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Copy/Paste as FASTA DNA/RNA

Win/Mac

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Applications

Platform

Prime

Professional

ChemDraw for Excel

Win

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  CombiChem for Excel

Win

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  Name-to-Structure / Structure-to-Name for ChemDraw for Excel

Win

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  ClogP/CMR for ChemDraw for Excel

Win

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  Molecular Networks (pKa/Log P/Log S) for ChemDraw for Excel

Win

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  Molecular Topology for Chem Draw for Excel

Win

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  ChemProp Std Properties for Chem Draw for Excel

Win

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Chem3D Professional

Win

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  ClogP/CMR for ChemDraw for Chem3D

Win

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  Molecular Networks (pKa/Log P/Log S) for ChemDraw for Chem 3D

Win

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  Molecular Topology for Chem Draw for Chem 3D

Win

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  ChemProp Std Properties for Chem Draw for Chem 3D

Win

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ChemFinder Standard

Win

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