{"schemaVersion":"1.0","generatedAt":"2026-09-22","licence":{"status":"not-yet-granted","spdx":null,"statement":"No licence has yet been granted for SmellBook-created datasets. They are publicly readable; reuse beyond citation and quotation needs permission until a licence is published."},"node":{"entityType":"molecule","urn":"smellbook:molecule:alpha-humulene","key":"alpha-humulene","label":"α-humulene","description":"α-humulene: a molecule named in SmellBook's VERIFIED evidence for smells in the Atlas.","pubchemCid":5281520,"inchikey":"FAMPSKZZVDUYOS-HRGUGZIWSA-N","formula":"C15H24","wikidata":"Q1995108","chebi":"5768","canonicalUrl":"https://smellbook.com/molecules/alpha-humulene","attribution":"SmellBook (https://smellbook.com)"},"outgoing":[{"relation":"reported-in","label":"reported in","entity":"smellbook:smell:clove","entityLabel":"Clove","record":"/data/graph/smell/clove.json","provenance":[{"basis":"claim-named-molecule","field":"verifiedClaims[CLM-CLOVE-001].text","claim":"smellbook:claim:eugenol-in-clove-essential-oil","role":"major-component","evidenceClass":"scientific"}]}],"incoming":[],"corrections":[],"citation":"SmellBook. (2026). α-humulene (molecule). SmellBook knowledge graph, Strategy Phase 369. smellbook:molecule:alpha-humulene. https://smellbook.com/molecules/alpha-humulene","boundary":"Edges are typed and unweighted; none is a similarity, recommendation or personalization score. Browser-local Personal SmellBook data is never part of this export."}