MOLECULE
Named in 1 VERIFIED claim about 1 Atlas entry: Rose.
Major component · the claim says “the most abundant”
Headspace analysis of fresh white oil-bearing rose (Rosa alba) flowers found an aroma-bearing volatile fraction made up mainly of monoterpene alcohols, with 2-phenylethanol, geraniol, and citronellol with nerol the most abundant.
Scope: Fresh Rosa alba flowers from Bulgarian clones; relative amounts differed between clones and between petals and whole blossoms, and other rose species and rose oil differ. CLM-ROSE-001 ↗
WRMNZCZEMHIOCP-UHFFFAOYSA-NChecked against PubChem and Wikidata on 2026-10-02 (identifier check run 37063263965). Every name SmellBook uses must resolve to the same single PubChem compound.
SmellBook lists a molecule only where a VERIFIED claim names it, in the role and scope that claim states. A molecule reported in a smell's evidence is not the whole smell: most smells come from many compounds together, and the studies measured particular samples, such as one cultivar, an essential oil or a cooked product.
Permanent identifier smellbook:molecule:2-phenylethanol · Graph record (JSON)
Cite as SmellBook. (2026). 2-phenylethanol (molecule). SmellBook knowledge graph, Strategy Phase 369. smellbook:molecule:2-phenylethanol. https://smellbook.com/molecules/2-phenylethanol
Dataset history In the SmellBook dataset since Strategy Phase 369.