CDES Terpene Library

Official reference list of cannabis terpenes with standardized identifiers, CAS numbers, and documented effects.

Version 1.0.0 - Last updated: 2026-01-05 CC0 Public Domain

Myrcene

terpene:myrcene
monoterpene
CAS: 123-35-3
PubChem: 31253
Formula: C10H16
Boiling: 167C
Aroma:
earthymuskyherbalclove
Effects:
relaxing sedating anti-inflammatory

Most abundant terpene in cannabis. May enhance THC effects (entourage effect).

Limonene

terpene:limonene
monoterpene
CAS: 138-86-3
PubChem: 22311
Formula: C10H16
Boiling: 176C
Aroma:
citruslemonorange
Effects:
uplifting anti-anxiety anti-bacterial

Second most abundant terpene. Associated with elevated mood.

Beta-Caryophyllene

terpene:beta-caryophyllene
sesquiterpene
CAS: 87-44-5
PubChem: 5281515
Formula: C15H24
Boiling: 160C
Aroma:
spicypepperywoodyclove
Effects:
anti-inflammatory pain-relief anti-anxiety

Only terpene that binds to CB2 receptors. FDA-approved food additive.

Alpha-Pinene

terpene:alpha-pinene
monoterpene
CAS: 80-56-8
PubChem: 6654
Formula: C10H16
Boiling: 155C
Aroma:
pinefreshearthy
Effects:
focus anti-inflammatory bronchodilator

May counteract some THC effects. Most common terpene in nature.

Beta-Pinene

terpene:beta-pinene
monoterpene
CAS: 127-91-3
PubChem: 14896
Formula: C10H16
Boiling: 166C
Aroma:
pinewoodyherbal
Effects:
focus anti-inflammatory

Isomer of alpha-pinene with similar properties.

Linalool

terpene:linalool
monoterpenoid
CAS: 78-70-6
PubChem: 6549
Formula: C10H18O
Boiling: 198C
Aroma:
florallavendersweetcitrus
Effects:
calming anti-anxiety sedating

Key component of lavender. Strong anxiolytic properties.

Humulene

terpene:humulene
sesquiterpene
CAS: 6753-98-6
PubChem: 5281520
Formula: C15H24
Boiling: 106C
Aroma:
earthywoodyspicyherbal
Effects:
anti-inflammatory appetite-suppressant anti-bacterial

Isomer of beta-caryophyllene. May suppress appetite unlike most cannabis.

Terpinolene

terpene:terpinolene
monoterpene
CAS: 586-62-9
PubChem: 11463
Formula: C10H16
Boiling: 186C
Aroma:
herbalfloralpinecitrus
Effects:
uplifting sedating anti-bacterial

Least common of major terpenes. Dominant in Jack Herer strains.

Ocimene

terpene:ocimene
monoterpene
CAS: 13877-91-3
PubChem: 5281553
Formula: C10H16
Boiling: 100C
Aroma:
sweetherbalwoodycitrus
Effects:
uplifting anti-viral anti-fungal

Low boiling point means it evaporates quickly during curing.

Bisabolol

terpene:bisabolol
sesquiterpenoid
CAS: 23089-26-1
PubChem: 442343
Formula: C15H26O
Boiling: 153C
Aroma:
floralsweetnutty
Effects:
anti-inflammatory anti-bacterial wound-healing

Key component of chamomile. Used extensively in skincare.

Standard Colors

Use these colors in your applications for consistent terpene visualization. Available in the CDES Python SDK and TypeScript SDK.

Myrcene
#E8F5E9
Limonene
#FFF3E0
Beta-Caryophyllene
#E8EAF6
Alpha-Pinene
#F1F8E9
Beta-Pinene
#E0F2F1
Linalool
#E3F2FD
Humulene
#EFEBE9
Terpinolene
#FCE4EC
Ocimene
#FFF8E1
Bisabolol
#F3E5F5

Download the Full Dataset

Access the complete terpene library in JSON format for your applications.