Hub
Pricing About
NodeNode / Other

R-Group Decomposer

Community NodesIndigo 2Molecule Nodes
Drag & drop
Like

This node performs R-Group decomposition of a given collection of structures, using a scaffold that is common for these structures.

Supported types:

  • Molecule: String, SDF, Smiles, CML, Mol, InChI

The node is based on the Indigo cheminformatics toolkit.

Node details

Input ports
  1. Type: Table
    Input data
    Table containing molecule structures.
  2. Type: Table
    Scaffold
    Table containing the scaffold (query molecule).
Output ports
  1. Type: Table
    R-Groups
    Same as input, with R-Group columns.
  2. Type: Table
    Scaffold
    Same as input scaffold, but with marked R-sites.

Extension

The R-Group Decomposer node is part of this extension:

  1. Go to item

Related workflows & nodes

  1. Go to item
  2. Go to item
  3. Go to item

KNIME
Open for Innovation

KNIME AG
Talacker 50
8001 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • Courses + Certification
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more about KNIME Business Hub
© 2025 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Data Processing Agreement
  • Credits