ChemDoodle 3D v7.4 focuses on stereochemistry features, allowing you to easily and automatically force stereochemical configurations for stereogenic features in 3D molecules. Stereochemical information is now input from and output to SMILES, SLN and InChI. Pasting and loading 2D chemical drawings will now produce 3D structures with stereogenic features enforced via IUPAC rules. Allene and cumulene support has been added to the Universal Force Field. New precise transform functions have been added to the Content menu ..read more

Collaborative Drug Discovery (CDD), a leading provider of data management solutions for the pharmaceutical and biotechnology industries, is pleased to announce the integration of iChemLabs' industry-leading IUPAC naming technologies into CDD Vault. This integration is facilitated through the licensing of the ChemDoodle Java Application Programming Interface (API), enhancing CDD Vault’s capabilities in cheminformatics and chemical structure analysis ..read more

The U.S. Food and Drug Administration (FDA) procured ChemDoodle for Agency-wide use. Our partnership allows FDA scientists and regulatory professionals to efficiently manage chemical structures, perform data analysis, and quickly collaborate with others ..read more

Version 12.6.0 is a feature update for ChemDoodle 2D. Included are new features for EPS file output, new keyboard and tool actions familiar to experienced chemists, a new solubility calculator, the ability to organize content by selections of atoms, and more ..read more

Version 10.0.0 of the ChemDoodle Web Components adds new features and modernizes much of the library. We include a new ReactJS plugin, more reaction features, new UIs icons, improved input event support, and more. jQuery has been removed from the core library ..read more

Version 12.5.0 is a feature update for ChemDoodle 2D. Included is GSRS integration, new MDL SDF features, interface improvements, and more ..read more

Version 12.4.0 is a feature update for ChemDoodle 2D. Included is significant work on IUPAC naming output, support for atropisomer stereochemistry, improved and adjustable crosshair background guides, a reaction sprout function, and more ..read more

A number of small/medium features are included in ChemDoodle 2D v2.8.0. Notable features include more repeat unit rendering options, context menu controls for changing bond z-orders, a new algorithm for automatically applying bond z-orders based on wedges, subtoken character alignment, conjugated chain resonance curve rendering, a JPEG image quality output option, and much more ..read more

ChemDoodle 3D v7.2 includes advanced symmetry analysis features for finite sets of atoms and small molecules. A new widget is provided to easily view the symmetry features of your scene and selections. Through the widget, analysis is provided, such as point group class, order and orbit groups. You may also use this widget to easily visualize the symmetry components as well as view animations for those components. Additionally, you may now color atoms by symmetry for another way to portray symmetry in graphics ..read more

The latest versions of ChemDoodle 2D (v12) and ChemDoodle 3D (v7) are fully supported on macOS 14 Sonoma and there are no known issues ..read more