Crude drug sample data base
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Production area information
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34.6937378
135.50216509999996
Collection information
Japan,Osaka Pref.
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Scientific information data base
Common name | 胡椒, Hujiao, Piperis Fructus (CP2020), Pepper Fruit (CP2020) | |||||
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Original plant name | Piper nigrum Linn., (Koshō) | |||||
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Family name | Piperaceae | |||||
Used part | Black colored: immature fruit / White colored: mature fruit | |||||
Quality for selection | The good one is fresh and large. It has a strong pungency. (TN) | |||||
Official compendium | CP (2020 ed.) | |||||
Clinical application | As a diaphoretic, carminative and stomachic, it is applied for indigestion, dyspepsia, vomiting, diarrhea and abdominal pain. It is taken orally or applied externally on the umbilicus as a plaster. Generally, white pepper is used as medicine. | |||||
Medical system | Traditional Chinese medicine | |||||
Drug effect in traditional medicine | Traditional classification | Drugs for dispelling internal cold | ||||
Beneficial effect | [Property and Flavor] Hot, pungent. [Meridian Tropism] Stomach and large intestine meridians. [Actions] To warm the middle energizer energizer to dissipate cold, direct qi downward, resolve phlegm. [Indications] Vomiting caused by stomach cold, abdominal pain caused by diarrhea, anepithyrnia, epilepsy and profuse sputum. | |||||
Chemical constituent | Monoterpenoids (*C1): l-alpha-Phellandrene, alpha-Pinene, beta-Pinene, d-Limonene, l-Limonene, Linalool (*C2): delta-3-Carene, Myrcene, Limonene, Sabinene Sesquiterpenoids (*C1): beta-Caryophyllene (*C2): beta-Caryophyllene, Caryophyllene oxide, delta-Cadinene Other aromatic derivatives (*C1): Piperine, Chavicine, Piperyline, Piperoleine A, Piperoleine B | |||||
Chemical structure |
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Pharmacological effect | Stimulating intestinal peristalsis, sedation, antiinflammatory, antimalarial (moderate effect), inducing GST (beta-caryophyllene), anticancer activity, inducing GST (caryophyllene oxide). | |||||
DNA sequence | AB040153, AF275197, AF275198, M82466, M82467, M82468, M82469, M82470, M82471 | |||||
Classical reference (Chinese Herbal Classic "Zhenglei bencao") | ※Click this image to see the actual image | |||||
Disease | Dyspepsia, Intestinal weakness, Vomiting, Upper abdominal pain, Anorexia, Diarrhea | |||||
Formulation | ||||||
Related drugs | "Marica" in Ayurveda, "Na-le-sham" in Tibetan Medicine | |||||
References | CP2020: Pharmacopoeia of the People's Republic of China 2020 edi. C1)The Encyclopedia of Wakan-Yaku with Color Pictures Vol. I, pp 295-296. C2)J. Essent. Oil Res., 12, 603-608 (2000). | |||||
Remarks | Black pepper is the dried immature fruit. White pepper is the dried mature fruit after removing the epicarp. Black pepper: Eared immature fruits are harvested. Then the fruit is separated from the ear by hand kneading, immersed in boiling water until the surface turns to black, lifted from the water and dried. White pepper: Mature fruits are bagged and immersed in flowing water for a week. Then the pericarp and sarcocarp are removed. The remaining seed is dried. Alternatively, it is made by just removing the pericarp and sarcocarp of Black pepper. Hujiao originally came from Southern India to Europe in about B.C.400, and to China in Tang Dynasty. Hujiao opened the Age of Geographical Discovery (the era started by the discovery of shipping route to India). At the time, during late 15th to 16th century, its value was equivalent to gold. | |||||
Last renewal date | 2021/09/28 | |||||