Crude drug sample data base
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Crude drug name | Market name | 連翹 |
|---|---|---|
| Formal name | 連翹 | |
| Japanese name | れんぎょう, Rengyō | |
| Vernacular name | Yunkyo | |
| Latin name | Forsythiae Fructus (JP), (CP) | |
| English name | Forsythia Fruit (JP), Weeping Forsythia Capsule (CP) | |
| Original plant name | Forsythia koreana Nakai, Chōsenrengyō | |
| Family name | Oleaceae | |
| Used part | Classification | Plant origin | Sub classification | mature fruit |
| Collection information | Republic of Korea, Taegu | |
| Collection date | 1986/04/29 | |
| TMPW No. | 4652 | |
The capital city, provincial capital city or the representative
location of its administrative area is indicated.
location of its administrative area is indicated.
Production area information
https://ethmed.toyama-wakan.net/img/pin_san.png
35.8714354
128.601445
Collection information
Republic of Korea,Taegu
https://ethmed.toyama-wakan.net/img/pin_nyu.png
Scientific information data base
| Common name | 連翹, Lianqiao, Forsythiae Fructus (JP18), (CP2020), Forsythia Fruit (JP18), Weeping Forsythia Capsule (CP2020) | |||||
|---|---|---|---|---|---|---|
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| Original plant name | Forsythia suspensa Vahl, (Rengyo) | |||||
| original plant image |
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| Family name | Oleaceae | |||||
| Used part | mature fruit | |||||
| Quality for selection | The good one is fresh, large, and pale brown in color. Its surface is flat and smooth. (TN) | |||||
| Official compendium | JP XVIII, CP (2020 ed.) | |||||
| Clinical application | As an antiinflammatory, diuretic, pus drainer and antidote, lianqiao is applied for inflammation due to sores and skin disease. It is said to be good as a painkiller, for relieving vomiting and stimulating menstrual discharge. It is also an effective medicine in surgery. | |||||
| Medical system | Traditional Chinese medicine | |||||
| Drug effect in traditional medicine | Traditional classification | Febrifugal and detoxicant drugs | ||||
| Beneficial effect | [Property and Flavor] Mild cold; bitter. [Meridian Tropism] Lung, heart and small intestine meridians. [Actions] To clear heat and remove toxin, disperse swelling and dissipate binds, disperse wind-heat. [Indications] Abscesses and cellulitis, scrofula and, acute mastitis, erysipelas, common cold caused by wind-heat, initial period of warm diseases, warm-heat entering ying, high fever with vexation and thirst, loss of consciousness, macula, heat strangury with slow pain. | |||||
| Chemical constituent | Monoterpenoids F. suspensa (*C1): Forsythide, Forsythide methylester Triterpenoids F. suspensa (*C1): Oleanolic acid Lignans & Neolignans F. suspensa (*C1, C2): Arctiin, Arctigenin, Phillyrin, Matairesinoside, Matairesinol, Pinoresinol, Pinoresinol glucoside, Forsythiaside F. koreana (*C1): Forsythin | |||||
| Chemical structure |    
※画像をクリックすると、拡大して表示されます。 | |||||
| Pharmacological effect | Diuresis, antibacterial (extract; Gram-positive, Gram-negative, tubercule bacillus). | |||||
| DNA sequence | AF231823; Traditioal Medical & Parmaceutical Database. | |||||
| Classical reference (Chinese Herbal Classic "Zhenglei bencao") |  ※Click this image to see the actual image | |||||
| Disease | Rash, Pyogenic dermatosis, Enlarged lymph nodes, Fever, High fever, Disturbance of consciousness, Urodynia, Dysuria | |||||
| Formulation | Ogikenchuto, Orenshodokuin, Kagenryokakusan, Kagenryokakusan'ippo, Kyoseihatekigan, Kufugedokusan, Keigairengyoto, Keigairengyoto, Saikoseikansan, Shijunseiryoin, Sekishozuto, Jokinritsuansan, Seiishakato, Seiinrikakuto, Seijobofuto, Seiryoin, Senkanmeimokuto, Jizusoippo, Naisoorento, Bofutsushosan, Maorenshosekishozuto, Ryutan-shakan-to, Ryokakusan, Rengyoto, Rengyoto, Rengyoto, Orengedokuto | |||||
| Related drugs | Hyperici Erecti Fructus | |||||
| 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, pp 296-298. C2)Outline of Pharmacognosy, a Textbook, pp 248-249. | |||||
| Remarks | The fruit of Forsythia suspensa or F. viridissima was defined in the Japanese Pharmacopoeia 16th edi. Only the former has been defiend since its 17th edi. The Chinese Pharmacopoeia also defines F. suspensa only. Korean Linqiao (Chosenrengyō in Jap.) is the fruit of F. koreana Nakai. It is a substitute for the real one and is inferior in quality . "Shōrengyō" (小連翹) is Hypericum erectum Thunb. (Otogirisō in Jap.) of family Hypericaceae and other species of the same genus. | |||||
| Last renewal date | 2022/09/29 | |||||
