Ketcher - Chemical Structure Editor

Q

Where to find FAQ (Frequently Asked Questions) on Ketcher, Chemical Structure Editor in JavaScript? I want to learn more about Ketcher.

✍: FYIcenter.com

A

Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Ketcher, Chemical Structure Editor in JavaScript:

Introduction to Ketcher

What Is Ketcher - Chemical Structure Editor in JavaScript

Download and Install Ketcher in Standalone Mode

Install Ketcher on Apache Web Server

Build Ketcher Editor Web Page

Ketcher JavaScript API

What Is Ketcher JavaScript API

contentWindow.ketcher - Access "ketcher" Object

ketcher.setMolecule() - Import Molecule into Ketcher

ketcher.getMolfile() - Export Molecule in Molfile Format

ketcher.getRxn() - Export Reaction in RXN Format

ketcher.getSmiles() and ketcher.getSmarts()

Call getSmiles() and getSmarts() Parallelly

Call getSmiles() and getSmarts() Nested

Call getSmiles() and getSmarts() Chained

Export Chemical Structure in All Formats

Export Chemical Structure in All Formats Failed

Call getInchi() and generateInchIKey() Methods

generateImage() - Generate Image from Structure

Save Structure from Ketcher to Server

Restore Structure from Server to Ketcher

Use Ketcher as JS Library Without UI

Ketcher Editor Interface

What Is Ketcher Editor Interface

editor.struct() - Get Entire Structure

editor.struct().atoms - Get Atom List

editor.struct().bonds - Get Bond List

editor.struct().loops - Get Loop List

editor.structSelected() - Get Selected Sub-Structure

editor.options() - Get Editor Options

editor.setOptions() - Set Editor Options

Ketcher Indigo Interface

What Is Ketcher Indigo Interface

indigo.calculate() - Calculates Chemical Properties

indigo.generateImageAsBase64() - Generate Image as Base64

indigo.convert() - Convert Structure Formats

Ketcher File Format for Chemical Structures

What Is Ketcher File Format

Ketcher File Structure

Export Ketcher File from Editor

Import Ketcher File to Editor

Ketcher File Structure for Molecule

Molecule Structure with Directed Bonds

Bond Type Codes in Ketcher File

Molecule with Substituted Functional Group

Adding Text Labels in Ketcher File

Ketcher File Structure for Reaction

One Molecule with Disconnected Parts

Scaling Issue on Importing Ketcher File

Ketcher Editor User Interface

Ketcher User Interface Menu Icons

Show InChI String on Ketcher

Reaction with Stereocenters in CDXML Format Error

Ketcher Chemical Reaction Online Editor

⇒ Introduction to Ketcher

2023-11-02, 1550🔥, 0💬

RXN - Reaction File Format
What Is RXN file format? RXN, stands for Reaction, is a reaction file format extended from the MDL Molfile format for molecules. RXN is also called MDL Rxnfile or RDF (Reaction Data File). There are 2 versions of RXN formats that are used by chemical software. 1. MDL RXN V2000 - Extended from the SD... 2024-08-14, 1457🔥, 0💬

Download and Install Ketcher in Standalone Mode
How to Download and Install the latest version of Ketcher in standalone mode? Ketcher can be installed in 2 modes: Standalone and Remote. The Standalone mode incorporates Indigo backend services in the Ketcher build. It allows for Ketcher to work in browser with no server and even without the Intern... 2023-12-17, 934🔥, 0💬

What Is Ketcher - Chemical Structure Editor in JavaScript
What Is Ketcher, Chemical Structure Editor in JavaScript? Ketcher is an open-source web-based chemical structure editor written in JavaScript. It can be used as an integrated online Web tool to draw chemical structures and reactions. Main features of Ketcher are: Fast and convenient editing - Ketche... 2023-12-17, 738🔥, 0💬

Build Ketcher Editor Web Page
How to build my own Ketcher editor Web Page? If you want to build your Web page and offer Ketcher as a Chemical Structure Editor in the middle of the page, you can follow this tutorial. 1. Follow the previous tutorial to install Ketcher on your Web server. 2. Create a new HTML document, editor.html,... 2023-10-05, 651🔥, 0💬

SMIRKS for Generic Reactions
What are SMIRKS string representations for generic reactions? SMIRKS is a restricted version of reaction SMARTS involving changes in atom-bond patterns with these additional rules: The reactant and product sides of the transformation are required to have the same numbers and types of mapped atoms an... 2023-12-29, 606🔥, 0💬

Install Ketcher on Apache Web Server
How to install Ketcher on an Apache Web server? If you want to install Ketcher on a Web server for others to try it remotely, you can follow this tutorial to install it an Apache Web server. 1. Follow the previous tutorial to download and install Ketcher on your local computer in the "./standalone" ... 2024-10-14, 587🔥, 0💬

SMARTS for Reaction Patterns
What are SMARTS string representations for reaction patterns? SMARTS is an extension of SMILES to represent molecular patterns. But it can represent chemical reaction patterns using the following format: R 1 .R 2 ....>A 1 .A 2 ....>P 1 .P 2 .... Where: R 1 , R 2 , ... are SMARTS string... 2023-12-29, 518🔥, 0💬

Introduction to Ketcher
Where to find FAQ (Frequently Asked Questions) on basic understanding of Ketcher, Chemical Structure Editor in JavaScript? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on basic understanding of Ketcher, Chemical Structure Editor in JavaScript. ... 2023-11-02, 460🔥, 0💬

CML (Chemical Markup Language) for Reactions
What Is CML (Chemical Markup Language)? CML (Chemical Markup Language) is an XML based file format to store chemical structures including molecules and reactions. CML has been developed by Murray-Rust, Rzepa and others since 2010. Example of a CML file for a reaction: <?xml version="1.0" ?&am... 2024-08-14, 413🔥, 0💬

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