Dave Evans, Harvard University:

"We in the Evans Group rely on Spartan for all our needs in computational molecular orbital theory... Spartan's high-quality graphics and ease-of-use have greatly facilitated our studies." More testimonials.

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ChemDraw may now be directly accessed from within Spartan. The resulting 2D drawings are automatically converted to 3D structures. ChemDraw must be licensed from CambridgeSoft and installed on the same machine as Spartan.

ChemDraw from CambridgeSoft is an established tool for constructing 2D representations of molecules. Spartan's advanced modelling and calculation features can further extend Chemdraw 2D models using cutting-edge Quantum Chemistry techniques.

Please note that the integration with ChemDraw is a Spartan for Windows ONLY feature (at present).