ChemDraw & ChemOffice+ Products
Knowledgebase for ChemDraw, and the ChemOffice+ family of products, such as Chem3D, ChemFinder, ChemDraw for Excel, etc.
- ChemDraw: Self Service License Management Options
- Signals ChemDraw: I do not get the latest release installer for ChemDraw when downloading from Signals ChemDraw tenant.
- ChemDraw JS: Webpack React Github demo implementation | ChemDraw JS version 23
- Customer Service: Common Login Problems and Solutions
- ChemDraw: ChemDraw or ChemOffice Activation and Downloads assistance
- ChemDraw: "Activation limit reached" or "Activation ID copies exceeds available copies" error when trying to activate ChemDraw on a new computer.
- Customer Service: Cannot access the Download Center and receive an error “Not able to initialize user. Please contact system administrator.”
- ChemDraw: ChemDraw fails on a Mac
- Signals ChemDraw: "Failed to Initialize" error when saving on Signals ChemDraw for Mac
- ChemDraw：自助式License许可证管理选项
- Customer Service: I want to cancel my free trial
- ChemDraw: Preventing B(pin) Label Flipping in ChemDraw
- ChemDraw: Unexpected results when when sending structures to MS Office applications (Word, PowerPoint, etc)
- ChemDraw: Activation process triggers BSOD (Bug Check 0x20001 – HYPERVISOR_ERROR) on Windows 11 25H2
- ChemDraw: While using the SMILES to Molecule function in ChemDraw for Excel, the OR/AND information in the structure is ignored.
- ChemDraw買取ライセンス向けメンテナンスサービスの更新は、2026年7月1日に提供を終了します
- ChemDraw: How Do I activate Signals ChemDraw Desktop?
- ChemDraw: ChemDraw for Mac Crashes while launching templates
- Signals ChemDraw: User is unable access ChemDraw and receives a "You need a license to access this application" error.
- Customer Service: I did not receive a password for my account
- ChemDraw: Unable to repeat the atom labels by Double-clicking
- ChemDraw: Double-clicking on an Atom adds a new bond instead of the text box to enter the label
- ChemDraw: Object Align Tools are not enabled while selecting part of the structures.
- ChemDraw: "Unable to parse the InChI string, unexpected character" error when using Paste Special InChI option.
- Signals ChemDraw: Under MacOS ChemDraw prompts for login information every time you open the software
- ChemDraw: I have a perpetual license, but cannot find a download available
- ChemDraw: My activation code is no longer working
- Signals ChemDraw: "This file does not have an app associated with it for performing this action" error after entering your Signals credentials to launch the software
- ChemDraw: What are the System requirements for ChemDraw/ChemOffice
- ChemDraw: How to save ChemDraw file as V3000 Format