Natural Herb Library

Golden Bell Fruit

Chinese
金铃子
Pinyin
Jin Ling Zi
Latin
Fructus Meliae Toosendan
Botanical illustration of Szechwan Chinaberry Fruit, Melia azedarach, showing dried medicinal fruits, broken drupes, seed pits, and diagnostic plant details.
Botanical plate by Kodi .

Known in TCM as Jin Ling Zi (金铃子), this bitter, cold herb enters the Liver, Stomach, Small Intestine, and Bladder. Traditionally, it moves qi and stops pain ... Jin Ling Zi is the trade-name lane of the same bitter-cold medicinal fruit used for hypochondriac, epigastric, and lower-abdominal pain with constrained heat, most often applied for abdominal pain, liver qi stagnation, and intestinal parasites. Modern research has identified Toosendanin among its active constituents.

Part used: Fruit

Also Known As

Szechwan Chinaberry Fruit Jinlingzi Melia

Latin: Fructus Meliae Toosendan | Pinyin: Jin Ling Zi | Chinese: 金铃子

TCM Properties

Taste
bitter
Temperature
cold
Channels
Liver, Stomach, Small Intestine, Bladder

Traditional Use

Primary Actions

  • Moves qi and stops pain ... Jin Ling Zi is the trade-name lane of the same bitter-cold medicinal fruit used for hypochondriac, epigastric, and lower-abdominal pain with constrained heat.
  • Dissipates constrained Liver heat ... it is especially associated with irritability, rib-side pain, and stomach-region pain where Liver overcontrol and heat both matter.
  • Expels worms and relieves colicky discomfort ... the historical antiparasitic role remains secondary but real.

Secondary Actions

  • This entry stays dried-trade-fruit-forward and should not be collapsed into the more source-plant-forward Chuan Lian Zi page.
  • The formula identity of Jin Ling Zi is especially strong because the herb name lives on in Jin Ling Zi San, one of the most recognizable Liver-pain pairings in Chinese medicine.

Classic Formulas

  • Jin Ling Zi San ... the signature Jin Ling Zi plus Yan Hu Suo pairing for Liver-qi pain and heat-constrained abdominal pain.
  • Ju He Wan style testicular-pain and hernia formulas ... the fruit often appears when nodulation, Liver stagnation, and lower-burner pain overlap.
  • Worm-expelling combinations ... used historically when abdominal pain and parasite burden occur together.

Classical References

  • Later herbology often presents Jin Ling Zi as the name most clinicians remember from pain formulas even though the pharmacopoeial Latin remains Fructus Meliae Toosendan.
  • The clinical identity remains pain relief through qi movement and cold-bitter drainage, with mild toxicity always part of the discussion.

Modern Research

Active Compounds

  • Toosendanin
  • Limonoid-rich bitter fractions
  • Triterpenes and other Melia fruit secondary metabolites

Studied Effects

  • A 2023 review synthesized the modern chemistry, pharmacology, and toxicology of Fructus Meliae Toosendan and is directly relevant to the Jin Ling Zi trade-name lane as well (PMID 36395606).
  • Experimental work reported anti-influenza A effects from Melia Fructus extract through interference with viral entry and polymerase activity (PMID 28400751).
  • Toosendanin also showed anti-inflammatory benefit in a murine colitis model, underscoring how the fruit's modern pharmacology extends beyond classical pain indications (PMID 31520988).

PubMed References

Safety & Interactions

Contraindications

  • Pregnancy
  • Marked Spleen-Stomach deficiency cold
  • Use outside supervised dosing because the herb is mildly toxic

Cautions

  • Jin Ling Zi is a real medicinal fruit with toxicologic limits, not a harmless bitter digestive.
  • Overuse can provoke nausea, vomiting, or other toxicity signals rather than simply stronger pain relief.
  • Persistent chest, abdominal, or groin pain needs proper diagnosis rather than repeated unsupervised use.

Conditions

Frequently Asked Questions

What is Golden Bell Fruit used for?

Golden Bell Fruit is traditionally used to Moves qi and stops pain ... Jin Ling Zi is the trade-name lane of the same bitter-cold medicinal fruit used for hypochondriac, epigastric, and lower-abdominal pain with constrained heat., Dissipates constrained Liver heat ... it is especially associated with irritability, rib-side pain, and stomach-region pain where Liver overcontrol and heat both matter., Expels worms and relieves colicky discomfort ... the historical antiparasitic role remains secondary but real.. Research has investigated its effects on: A 2023 review synthesized the modern chemistry, pharmacology, and toxicology of Fructus Meliae Toosendan and is directly relevant to the Jin Ling Zi trade-name lane as well (PMID 36395606).; Experimental work reported anti-influenza A effects from Melia Fructus extract through interference with viral entry and polymerase activity (PMID 28400751)..

What are other names for Golden Bell Fruit?

Golden Bell Fruit is also known as Szechwan Chinaberry Fruit, Jinlingzi, Melia. In TCM: 金铃子 (Jin Ling Zi); Fructus Meliae Toosendan.

Is Golden Bell Fruit safe during pregnancy?

Golden Bell Fruit is not recommended during pregnancy.

What are the contraindications for Golden Bell Fruit?

Golden Bell Fruit should not be used in: Pregnancy; Marked Spleen-Stomach deficiency cold; Use outside supervised dosing because the herb is mildly toxic. Consult a qualified practitioner before use.