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botanical illustration of Tu Chung, Eucommia ulmoides

botanical record · discovered

Tu Chung

Eucommia ulmoides

Tu Chung · Du Zhong · Gutta-Percha Tree · Arbre à gomme · Arbre à gutta-percha · Chinesischer Guttaperchabaum · Chinesischer Guttaperchabaum (DE) · Duzhong · Gutta percha · Gutta-percha · Gutta-percha Tree · Woody plant · du zhong · duchung · eucommia · eukomia wiązowata · eukómia brestovitá · gumojilm jilmovitý · gutta-percha-tree · hardy rubber tree

At a glance

Origin / distribution: China, US

Cultural traditions: not documented

Recorded uses: Analgesic, Cancer, Depurative, Hypertension

Science studied: (+)-SYRINGARESINOL-O-BETA-D-GLUCOSIDE, AUCOBOSIDE, GENIPOSIDE, PROTOCATECHUIC-ACID

Research volume: 0 indexed records · volume only · methodology ↗

Legal status: Varies by jurisdiction; not assessed in this record.

Names and identity

Family: Eucommiaceae

Scientific name: Eucommia ulmoides

Common names: Tu Chung, Du Zhong, Gutta-Percha Tree, Arbre à gomme, Arbre à gutta-percha, Chinesischer Guttaperchabaum, Chinesischer Guttaperchabaum (DE), Duzhong, Gutta percha, Gutta-percha, Gutta-percha Tree, Woody plant, du zhong, duchung, eucommia, eukomia wiązowata, eukómia brestovitá, gumojilm jilmovitý, gutta-percha-tree, hardy rubber tree

History

The source record documents this plant in China, Elsewhere, US.

It records these historical or traditional applications:

  • Analgesic
  • Cancer
  • Depurative
  • Hypertension
  • Impotency
  • Kidney
  • Lumbago
  • Notalgia
show 11 more documented entries
  • Perspiration
  • Polyuria
  • Pregnancy
  • Preventitive(Pile)
  • Puerperium
  • Sedative
  • Sore(Neck)
  • Tonic
  • Liver
  • Arthritis
  • Diuretic

This summary is limited to the cited source record.

Origins and distribution

  • China
  • Elsewhere
  • US

Documented cultural uses

  • Analgesic
  • Cancer
  • Depurative
  • Hypertension
  • Impotency
  • Kidney
  • Lumbago
  • Notalgia
  • Perspiration
  • Polyuria
  • Pregnancy
  • Preventitive(Pile)
show 7 more documented entries
  • Puerperium
  • Sedative
  • Sore(Neck)
  • Tonic
  • Liver
  • Arthritis
  • Diuretic

Contemporary uses

Contemporary practice is not documented separately in this record.

Scientific research

Indexed records indicate research activity; they do not establish efficacy or safety.

Indexed research records

  • Integrative transcriptomic and lipidomic analysis of the effects of Eucommia ulmoides on growth performance and lipid metabolism in Larimichthys crocea · 2026 source ↗
  • Positive regulatory role of EuWRKY1 in the biosynthesis of Eucommia ulmoides rubber. · 2026 source ↗
  • Eucommia ulmoides leaves improving growth by regulating the rumen microbiome in sheep. · 2026 source ↗

Scientific compounds

Chemical presence is not evidence of clinical efficacy.

  • (+)-SYRINGARESINOL-O-BETA-D-GLUCOSIDE
  • AUCOBOSIDE
  • GENIPOSIDE
  • PROTOCATECHUIC-ACID
  • TRANS-COUMNARINIC-ACID
  • ARSENIC
  • AUCUBIN
  • COPPER
  • EUCOMMIN-A
  • IRON
  • LINOLEIC-ACID
  • LINOLENIC-ACID
  • MANGANESE
  • (+)-MEDIORESINOL-DI-O-BETA-D-GLUCOPYRANOSIDE
  • OLEIC-ACID
  • POTASSIUM
show 26 more documented entries
  • RESIN
  • STEARIC-ACID
  • ULMOPRENOL
  • ZINC
  • EUCOMMIOL
  • CHLOROGENIC-ACID
  • (+)-1-HYDROXYPINORESINOL-4.4'-GLUCOPYRANOSIDE
  • CALCIUM
  • GUTTA-PERCHA
  • MAGNESIUM
  • MERCURY
  • SODIUM
  • ULMOSIDE
  • PALMITIC-ACID
  • BETULIN
  • BETULINIC-ACID
  • (-)-OLIVIL-4',4'-DI-O-BETA-D-GLUCOPYRANOSIDE
  • (+)-EPIPINORESINOL
  • ASPERULOSIDE
  • ASPERUOSIDIC-ACID
  • DEACETYLASPERULOSIDIC-ACID
  • FAT
  • GENIPOSIDIC-ACID
  • PINORESINOL-DIGLUCOSIDE
  • PYROGALLOL
  • QUERCETIN

Legality

Country-specific legal status is not documented in this record.

Consult the CITES species checklist for international trade protections and listings. This is not a complete statement of local law.

Reference images

Eucommia ulmoides
Eucommia ulmoides · Sten Porse

Sources

Dr. Duke's Phytochemical and Ethnobotanical Databases · CC0

GBIF Backbone Taxonomy · CC BY 4.0

show claim source mapping
  • identity · DH-SRC-0030
  • documented_uses · DH-SRC-0030
  • compounds · DH-SRC-0030
  • taxonomy · DH-SRC-GBIF · source ↗
  • common_names · DH-SRC-GBIF · source ↗
  • countries · DH-SRC-GBIF · source ↗

CC0 · Dr. Duke raw CSV archive

Contributions and revisions

No published revisions are documented for this record. Community submissions enter review and retain attribution before any published change.

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