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標簽:Bruceine A
聯系人:高小姐
電話:021-59541103 021-60443211
手機:13585831301
Q Q: 3004967995
Email:3004967995@qq.com
詳細地址:上海嘉定區嘉羅公路1661
化學性質:
規格 | 1mg |
CAS | 25514-31-2 |
別名 |
|
化學名 | (1R,2S,3S,3aS,3a1R,4R,6aR,7aR,11aS,11bR)-methyl 1,2,9-trihydroxy-8,11a-dimethyl-4-((3-methylbutanoyl)oxy)-5,10-dioxo-2,3,3a,4,5,6a,7,7a,10,11,11a,11b-dodecahydro-1H-3,3a1-(epoxymethano)dibenzo[de,g]chromene-3-carboxylate |
分子式 | C26H34O11 |
分子量 | 522.54 |
溶解度 | Soluble in DMSO |
儲存條件 | Store at -20°C |
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
Shipping Condition | Evaluation sample solution : ship with blue ice |
產品描述:
IC50: 7.7 nM against the parasites
Canine babesiosis is a tick-borne disease caused by the intraerythrocytic apicomplexan parasites, Babesia gibsoni and B. canis. Clinical signs of B. gibsoni infection are anemia, fever, thrombocytopenia, splenomegaly, lymphadenopathy, and lethargy. Bruceine A, a natural quassinoid compound extracted from the Brucea javanica (L.) Merr. dried fruits, was reported to have antibabesial activity.
In vitro: Bruceine A inhibited the in-vitro Babesia gibsoni growth in canine erythrocytes at lower concentration compared with the antibabesial drug diminazene aceturate and killed the parasites within 24 hr at a concentration of 25 nM [1].
In vivo: Oral administration of bruceine A at a dosage of 6.4 mg/kg/day for 5 days resulted in no clinical findings in a dog. An untreated dog developed typical acute babesiosis symptoms including high fever, severe anemia, and complete loss of appetite and movement. However, the two bruceine A-treated dogs maintained their healthy conditions throughout the experimental period of 4 weeks [1].
Clinical trials: Currenlty there is no clinical data available.
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原創作者:上海莼試生物技術有限公司
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普票匯款信息
賬 戶 名:上海生物
開 戶 行:中國銀行山東省分行營業部
賬 號:2169 2341 6278