Crude drug sample data base
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Crude drug name | Market name | リュウガンニク [NIB-1025] |
|---|---|---|
| Formal name | 龍眼肉 | |
| Japanese name | りゅうがんにく, Ryūgan'niku | |
| Vernacular name | Longyanrou | |
| Latin name | Longan Arillus (JP), (CP) | |
| English name | Longan Aril (JP), (CP) | |
| Other names | 竜眼肉 | |
| Original plant name | Euphoria sp. | |
| Family name | Sapindaceae | |
| Used part | Classification | Plant origin | Sub classification | aril |
| Production area information | People's Republic of China, Guangxi Zhuangzu Autonomous Region | |
| Collection information | Japan, Ibaraki Pref. , National Institutes of Biomedical Innovation, Health and Nutrition | |
| Collection date | 2015/5/25 | |
| Collector | Katsuko Komatsu | |
| Remarks | [NIB-1025] | |
| TMPW No. | 29755 | |
The capital city, provincial capital city or the representative
location of its administrative area is indicated.
location of its administrative area is indicated.
22.817002
108.36654299999998
Production area information
People's Republic of China,Guangxi Zhuangzu Autonomous Region
https://ethmed.toyama-wakan.net/img/pin_san.png
36.3418112
140.4467935
Collection information
Japan,Ibaraki Pref.
https://ethmed.toyama-wakan.net/img/pin_nyu.png
Scientific information data base
| Common name | 龍眼肉, Longyanrou, Longan Arillus (JP18, CP2020), Longan Aril (JP18, CP2020) | ||||
|---|---|---|---|---|---|
| crude drug image |
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| Original plant name | Euphoria longana Lamarck , (Ryūgan) | ||||
| original plant image |
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| Family name | Sapindaceae | ||||
| Used part | aril | ||||
| Quality for selection | Good Longyanrou is spherical and brown. The arillus is not ruptured and the inside has a dense sarcocarp and moisture. (NI) | ||||
| Official compendium | JP XVIII, CP (2020 ed.) | ||||
| Clinical application | As a sedative and tonic, Longyanrou is applied for palpitation, forgetfulness and insomnia. | ||||
| Medical system | Traditional Chinese medicine | ||||
| Drug effect in traditional medicine | Traditional classification | Drugs for nourishing the blood | |||
| Beneficial effect | [Property and Flavor] Warm; sweet. [Meridian Tropism] Heart and spleen meridians. [Actions] To tonify and replenish heart and spleen, nourish bloodand tranquilize the mind. [Indications] Deficiency of qi and fearful throbbing, forgetfulness and insomnia, blood deficiency and sallow complexion. | ||||
| Chemical constituent | unknown 詳細は不明： 新鮮品 (*C1): 水分，灰分，脂肪，蛋白質，可溶性含窒素化合物，蔗糖 乾燥品 (*C1): ブドウ糖，蔗糖，有機酸類，含窒素化合物 Not exactly known： fresh one (*C1): fluid, ash, fat, protein, soluble nitrogen-containing compound, sucrose dried one (*C1): glucose, sucrose, organic acids, nitrogen-containing compound | ||||
| Classical reference (Chinese Herbal Classic "Zhenglei bencao") |  ※Click this image to see the actual image | ||||
| Disease | Palpitation, Insomnia, Amnesia, Anorexia, Mlaise | ||||
| Formulation | Kamikihito, Kihito, Kochinmuyusan | ||||
| References | JP18: The 18th edition of the Japanese Pharmacopoeia. CP2020: Pharmacopoeia of the People's Republic of China 2020 edi. C1)The Encyclopedia of Wakan-Yaku with Color Pictures Vol. I, p 213. | ||||
| Remarks | Longyanrou is commonly called Engan (円眼) or Keien'niku (桂円肉) in Japan. | ||||
| Last renewal date | 2021/09/27 | ||||
