Cortexa research tool·drug discovery·europepmc_annotations

EuroPMCAnnot Get Chemicals From Article

Extract chemical/compound mentions from a scientific article using Europe PMC text mining. Returns chemicals identified in the article with their ChEBI ontology URIs, exact text matches, and surrounding context. Specialized shortcut for the most common annotation use case in drug discovery and pharmacology research. Example: PMC4353746 (resistin study) returns 19 chemical annotations including peptide, resistin, and specific compounds.

Livelast probed 2026-04-30 23:07Z· 109msCortexa

Status

The most recent probe succeeded. Safe to call from the agent today.

Last probed: 1d ago
Last success: 1d ago
Last latency: 109ms

Schema

JSON Schema the agent (or your API call) must match.

{
  "properties": {
    "article_id": {
      "description": "PMC article identifier. Format: 'PMC:PMCXXXXXXX'. Examples: 'PMC:PMC4353746', 'PMC:PMC3531190'.",
      "type": "string"
    }
  },
  "required": [
    "article_id"
  ],
  "type": "object"
}

Examples (1)

Default EuroPMCAnnot Get Chemicals From Article call

public-safeinput

{
  "article_id": ""
}

Expected response keys: success

Anonymous-safe example. Rate-limited; no sign-in required.

Identifiers

Catalog ID: tu_EuroPMCAnnot_get_chemicals_from_article
Tool name: EuroPMCAnnot_get_chemicals_from_article
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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