SHEET /m/cannabigerol · PubChem CID 5315659 · CAS 25654-31-3 · REV 2026.07

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Cannabigerol

from source

C21H32O2 · 316.5 g/mol

CBG · geranylolivetol

What is Cannabigerol?

CBG, the cannabis compound that the plant converts into THC and CBD as it matures, so mature plants contain very little of it. from source

CategoryPlant

Chemical familyAromatics Phenols

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Fig. 1 · 2D structure RDKit

SMILESCCCCCC1=CC(=C(C(=C1)O)C/C=C(\C)/CCC=C(C)C)O

Toxicity & hazards

WarningIrritantHealth hazardEnvironmentalH302, H400from source

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Where Cannabigerol leads

Relatedcomputed

Squalene38% similar Geraniol37% similarNo functional group in common: Geraniol carries an alcohol group, while Cannabigerol carries a phenol group.Ubiquinol37% similarNo functional group in common: Ubiquinol carries an alcohol group, while Cannabigerol carries a phenol group.

Compare with

Cannabigerol vs Cannabidiol

Sources & methodology

PubChem CID: 5315659
Wikidata: Q412122
Structure: PubChem → RDKit
Similar molecules: MoleculeFinder fingerprint similarity
Data refreshed: October 19, 2026

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