Reference data and database search

LOTUS

Connect natural-product structures, organism occurrences and literature references.

Platform-independentWeb applicationFree web service

Overview

LOTUS harmonizes natural-product occurrence knowledge and makes it available through a dedicated interface and Wikidata, supporting community curation.

What can this tool do?

Structure-database searching

Common uses

  • Explore reported natural products for a taxon.
  • Build candidate lists with traceable literature context.

Scientific fit

Primary function

Reference data and database search

Data compatibility

Inputs

Compound list or annotations, Molecular structures

Outputs

Compound list or annotations, Molecular structures

Input formats

Other, Structures, taxa or occurrence queries

Output formats

Other, Structure-organism-reference records

Scope and considerations

Designed for

  • Explore reported natural products for a taxon.

Not designed for

  • Treating database absence as evidence that an organism cannot produce a molecule.

Important requirements

  • A chemical structure, taxon or other supported query.

Considerations

  • Coverage reflects published and curated observations; taxonomic assignments and occurrence records need source review.

Access and documentation

Open knowledge initiative; preserve provenance and consult the terms of the selected export.

Evidence and review

Documentation-based editorial review on 7 September 2026. Scope and limitations summarize the linked official sources; software execution and developer verification were not assessed.

Core publications

Resource papers, direct updates and tool-specific methods. Selection policy.

  1. Rutz A, Sorokina M, Galgonek J, et al. The LOTUS initiative for open knowledge management in natural products research. Elife 11, e70780 (2022). doi:10.7554/eLife.70780

Related tools

Entry history

Changes to this catalogue entry, not the tool's software release history. Acceptance and editorial review are separate.

  1. 2026-09-08 · Entry update

    Audit core publications across existing tools

    View change · Entry at this revision
  2. 2026-09-07 · First committed entry

    Add 50 documented metabolomics resources

    View change · Entry at this revision

Full GitHub history