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New Release: Version 2017.1
Biotools now available for creating sequences using one or three letter codes Draw/Edit Peptide Sequences with ease using the New Biosequence Tools
- Add individual amino acids (both standard and non-standard) along with groups and linkers to the sequence with a single click while maintaining the chemical structure intelligence inherent within ChemSketch
- Structure preview is available for each molecule within the Biosequence Drawing tool
- Both standard one-letter or three-letter peptide sequence codes are available
- Easily switch between single, three letter notation and full structure of amino acids
- Added ability to assign amino acid NMR resonances from either the single or three letter notation for conveniences (refer to new NMR features in Spectrus Processor / NMR Workbook Suite)
Improvements and Additions to ChemSketch Add-ons
- Generate all possible stereoisomers for a structure with the new Stereoisomer Generator add-on
Addition of four new elements to the Periodic Table Enhanced Drawing Features
- Addition of four new elements (nihonium (Nh), moscovium (Mc), tennessine (Ts), and oganesson (Og)) to the Periodic Table
- Custom color can be set on each level of Markush shadows
- Addition of Edit menu commands to the workspace right-click menu
Algorithm Updates
- InChI Tools now updated to version 1.05
- Generate InChI and SMILES notations for multiple components
Data Import/Export
- FASTA and HELM file formats are now supported for import/export
- Copy/paste sequences drawn in other programs (ChemDraw and Biovia Draw) directly into ChemSketch with the implementation of the new Biosequence Tools
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New Release: Version 2016.1
General Capabilities
- Generate Stereo Descriptors button provides single-click access to set R/S configurations for stereo centers
- Stereo-bond type and location are automatically selected in the structure
- Generate all possible structures for a given Markush representation
- Improved analysis of stereo-bonds removes ambiguity from complex stereochemical arrangements
- Ability to define mixed stereochemistry configurations (relative, racemic, and absolute) within the same structure
- Ability to customize the display of oligomers and generic polymers
Ease of Use Improvements
- Addition of several standard abbreviations for common chemical groups; groups can be expanded to show the complete structure
- Improved positioning of atom labels on the left side of structures
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Software Update: Version 2015, Pack 2
General Capabilities
- Support for the Unicode Standard (text and characters from all major writing systems)
- Improved handling of polymers—new options to specify copolymers, mixtures, crosslinks, grafts, modifications, stereotacticity, and other relevant parameters
- Enhanced recognition of ChemDraw objects including charges, formatted text, and Markush structures
- Improved handling of undefined stereo bonds (now represented with a wavy line)
- Chemist Name version offers access to the IUPAC preferences from within ChemSketch interface
Ease of Use Improvements
- Text associated with reaction arrows is automatically added according to the current structure drawing style
- Improved export options for structures including pasting structures as images and retaining transparent Markush shadows in Adobe PDF and Microsoft documents
For specific questions about your installation please contact your local account manager or complete our request form.
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