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- Zosimos
- Toolkits and Components
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- Background materials
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- Tautomerization and tautomers
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- Query Guide
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- Matching Query - Target Examples
- jcsearch Command Line Tool
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- Query Guide
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- User Guide
- Name to Structure
- Reactor
- Reactor User's Guide
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- Screen
- Standardizer
- Standardizer User's Guide
- Standardizer Introduction
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- Add Explicit Hydrogens
- Alias to Atom
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- Aromatize
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- Contract S-groups
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- Convert Pi-metal Bonds
- Convert to Enhanced Stereo
- Create Group
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- Expand S-groups
- Expand Stoichiometry
- Map
- Map Reaction
- Mesomerize
- Neutralize
- 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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- Strip Salts
- Tautomerize
- Transform
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- Unmap
- Wedge Clean
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- Standardizer Developer's Guide
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- Standardizer User's Guide
- Structure Checker
- Structure Checker User's Guide
- Introduction
- Structure Checker Getting Started
- Structure Checker Concepts
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- Checker List
- Abbreviated Group StrCh
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- Absolute Stereo Configuration
- Alias
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- Atropisomer
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- Bond Angle
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- Chiral Flag Error
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- Crossed Double Bond
- Custom Checkers and Fixers
- Double Bond Stereo Error
- EZ Double Bond
- Empty Structure
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- Incorrect Tetrahedral Stereo
- Isotope
- Metallocene Error
- Missing Atom Map
- Missing R-group Reference
- Molecule Charge
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- Non-standard Wedge Scheme
- Non-stereo Wedge Bond
- OCR Error
- Overlapping Atoms
- Overlapping Bonds
- Pseudo Atom
- Query Atom
- Query Bond
- Racemate
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- R-atom
- Reacting Center Bond Mark
- Reaction Map Error
- Relative Stereo
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- R-group Bridge Error
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- Ring Strain Error
- Solvent
- Star Atom
- Stereo Care Box
- Stereo Inversion Retention Mark
- Straight Double Bond
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- Three Dimension 3D
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- Unused R-group Reference
- Valence Error
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- Creating a Configuration StrCh
- Interfaces StrCh
- Checker List
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- Structure to Name
- Third-party Integration
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- Before Using
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- Calculations with Third-Party Services
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- Cross Product Documentation
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- Scientific Background
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- Aromaticity
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- Cleaning options
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- Schema Refresh Without Restart
Atropisomer
{primary} Deprecated
Atropisomer Checker is not removed from the product, but is no longer supported.
-
Checker searches for stereoisomers containing two aromatic rings connected by a single bond with at least three ortho ligands.
-
Fixer: no fixer is available for this checker.
Example :
Atropisomer Checker ( atropisomer)Warning: Fix Detect Atropisomer 
ex_atropisomer_ch
no fixer available