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- Trainer Engine
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- Chemaxon .NET API
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- Document to Structure
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- Standardization
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- Appendix
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- jcsearch Command Line Tool
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- Homology Groups in Markush Structures
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- Migration Guide
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- Name to Structure
- Reactor
- Reactor User's Guide
- Introduction to Reactor
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- Reactor in Instant JChem
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- Screen
- Standardizer
- Standardizer User's Guide
- Standardizer Introduction
- Standardizer Getting Started
- Standardizer Concepts
- Working with Standardizer
- Standardizer Actions
- Add Explicit Hydrogens
- Alias to Atom
- Alias to Group
- Aromatize
- Clean 2D
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- Create Group
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- Disconnect Metal Atoms
- Expand S-groups
- Expand Stoichiometry
- Map
- Map Reaction
- Mesomerize
- Neutralize
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- Remove Absolute Stereo
- Remove Atom Values
- Remove Attached Data
- Remove Explicit Hydrogens
- Remove Fragment
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- Remove Stereo Care Box
- Replace Atoms
- Set Absolute Stereo
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- Transform
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- Unmap
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- Structure Checker
- Structure Checker User's Guide
- Introduction
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- Alias
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- Non-stereo Wedge Bond
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- Query Atom
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- Ring Strain Error
- Solvent
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- Valence Error
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- Creating a Configuration Structure Checker
- Interfaces of Structure Checker
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- Structure to Name
- Third-Party Integration
- JChem for Office
- Before Using
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- Working with Structures in Excel
- Add a Structure to a Cell
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- Copy and Paste with JChem for Excel
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- Image
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- Import from Database in JChem for Office
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- Options in JChem for Office
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- Switching JChem for Office to Lite Mode
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- KNIME Nodes
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- Cross-Product Documentation
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- File Formats
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- Molecule file conversion with Molconverter
- Molecule Formats
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- Name
- Sequences - peptide, DNA, RNA
- FASTA file format
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- CSV
- Input and Output System
- License Management
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- Notice about CAS Registry Numbers®
- Public Repository
- Scientific Background
- Structure Representation
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- Aromaticity
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- Assigning stereochemistry descriptors
- Cleaning options
- Deprecated and Removed Methods
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- Iterator Factory
- Atom and bond-set handling
- Graphic object handling
- Supported Java Versions
- Legal
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- Fragmenter
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- Markush Overlap
- MarvinSpace
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- Metabolizer
- Plexus Suite
- Quick Start Guide - Plexus Suite
- Plexus Suite User Guide
- Log in to Plexus Suite
- The Plexus Suite Dashboard
- Importing New Data
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- Saved Queries
- List Management
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- Calculating Molecular Properties for Single Compounds
- Adding calculated columns to tables
- Scaffold Based Enumeration
- Reaction Based Enumeration
- Registering Molecules in the Corporate Database
- Charts view
- Plexus Suite Administrator Guide
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- Sharing Schema Items Among Users
- Business Flags
- Row-level Security
- Building blocks
- Admin Tools
- Adding JavaScript Files for Custom Functionality
- Writing JavaScript Files for Custom Functionality
- Integration with Chemaxon's Compound Registration System
- Shared data sources in Plexus Connect
- Configuration Files
- Edit Views
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- Installation and System Requirements of Plexus Suite
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- Getting Help and Support for Plexus Suite
- Plexus Suite FAQ
- Plexus Suite Privacy Policy
- Terms of Use for the Plexus Suite Demo Site
- Plexus Suite History of Changes
- Schema Refresh Without Restart
Multicenter
-
Checker searches for multicenter drawing.
-
Fixer offers removing the multicenter from the molecule (
removeatom).Example :
Multicenter Checker ( multicenter)Warning: Fix Delete Atom ( removeatom)Detect Multicenter drawing 
ex_multicenter_ch
ex_multicenter_f