Arar Tree

Also known as: Sandarac

Botanical Overview

Arar Tree (Tetraclinis articulata) belongs to the Cupressaceae family. Limited but reliable traditional records indicate this plant has recognized medicinal applications in one or more healing traditions. This species belongs to the Cupressaceae family, a group of flowering plants.

General Description

Tetraclinis is a genus of evergreen coniferous trees in the cypress family Cupressaceae, containing only one species, Tetraclinis articulata, also known as Thuja articulata, sandarac, sandarac tree or Barbary thuja, endemic to the western Mediterranean region, particularly in southern Europe and North Africa.

ⓘ Information
Description adapted from Wikipedia (CC BY-SA 4.0).

Family Context

The Cupressaceae family is widely distributed. Notable medicinal members include:

Geographic Distribution

Arar Tree has been recorded in 10 countries and territories worldwide, including Cyprus, Germany, Algeria, Spain, Israel, and others.

Traditional Uses

Arar Tree has been traditionally used for digestive health and pain and inflammation.

Digestive health.

  • Diarrhea

For digestive complaints, the herb is typically prepared as a tea or decoction taken before meals. The bitter compounds stimulate digestive secretions and improve nutrient absorption. Some traditions use the powdered root or leaves in small doses as a stomachic tonic.

Pain and inflammation.

  • Rheumatism
  • Gout

For pain and inflammation, preparations are applied both topically as compresses and taken internally. A warm poultice draws blood to the area and promotes healing, while internal preparations address systemic inflammation.

Active Compounds

Phytochemical research has identified 18 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).

The identified compounds include the following categories:

  • Alkaloid: nitrogenous compounds with diverse pharmacological activities
ⓘ Information
Information on this page is compiled from Dr. Duke’s Phytochemical and Ethnobotanical Databases (USDA ARS), a public domain resource. Consult a healthcare professional before using any herbal preparation.

Distribution and Conservation

Reported distribution: Cyprus, Germany, Algeria, Spain, Israel, Morocco, Malta, Portugal, Tunisia, Unknown.

Complete Use Records

CategoryCultural Context
DiarrheaEgypt, Spain
PilesEgypt, Spain
CarcinomaNc
DentistrySpain
RheumatismEgypt
GoutEgypt
MasticatorySpain

Complete Chemical Inventory

CompoundFormulaMW
12-ACETYLSANDARACOPIMARIC-ACID
12-BETA-ACETOXYSANDARACOPIMARIC-ACID
ALPHA-PINENEC₁₀H₁₆136.23 Da
BETA-PINENEC₁₀H₁₆136.23 Da
COMMUNIC-ACIDC₂₀H₃₀O₂302.5 Da
D-LIMONENEC₁₀H₁₆136.23 Da
HINOKIOLC₂₀H₃₀O₂302.5 Da
HINOKIONEC₂₀H₂₈O₂300.4 Da
MANOOLC₂₀H₃₄O290.5 Da
SANDARACOPIMARIC-ACIDC₂₀H₃₀O₂302.5 Da
SUGIOLC₂₀H₂₈O₂300.4 Da
TORULOSALC₂₀H₃₂O₂304.5 Da
TORULOSIC-ACIDC₂₅H₃₈O₃386.6 Da
TORULOSOLC₂₀H₃₄O₂306.5 Da
TORULOSYL-MONOACETATE
TOTAROLC₂₀H₃₀O286.5 Da
TOTAROLENONE
TOTAROLONEC₂₀H₂₈O₂300.4 Da

Data from PubChem (NIH/NLM, public domain).


References & Further Reading

External Research Links

Data Sources