ChemDraw Widget

A molecule editor widget that uses ChemDraw to sketch molecules. Connects to a running ChemDraw JS instance and emits a molecule string in the specified format. The molecule can also be sketched or its string representation be edited. This node has been developed for ChemDraw JS 23.0.0.

Options

Label
A descriptive label that will be shown in the view.
Description
Some lines of description that will be shown in the view, for instance by means of a tooltip.
Variable Name
Variable identifier.
Format
The format of the molecule string. The supported formats are determined by the molecule sketcher configured in the respective preference page.
Default Value
The value that is selected by default.

Input Ports

This node has no input ports

Output Ports

Icon
Variable output comprising string variables for the molecule and its format.

Popular Predecessors

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Popular Successors

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Views

Interactive View: ChemDraw Widget
Sketch a molecule.

Workflows

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Links

Developers

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Installation

To use this node in KNIME, install the extension KNIME Chemdraw feature from the below update site following our NodePit Product and Node Installation Guide:

v5.4

A zipped version of the software site can be downloaded here.

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.4.0.v202411281050
On NodePit since: 2024-12-06
Last update: 2024-12-21
KNIME versions: Since v5.4

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