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標簽:Sinensetin
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 | 20mg |
CAS | 2306-27-6 |
別名 |
|
化學名 | 2-(3,4-dimethoxyphenyl)-5,6,7-trimethoxychromen-4-one |
分子式 | C20H20O7 |
分子量 | 372.37 |
溶解度 | DMF: 0.5 mg/mL |
儲存條件 |
|
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:
Sinensetin is a selective inhibitor of α-glucosidase with IC50 value of 0.66 mg/ml [1].
Sinensetin is a family of the major polymethoxyflavones (PMFs) that mainly contained in the citrus peels. It has been reported that sinensetin has various bioactivities, including antifungal, antimutagenic, anticancer, and anti-inflammatory [2] [3].
When tested with human cytochrome P450 1A2 (CYP1A2), sinensetin treatment significantly inhibited the activity of CYP1A2 [4]. Using a method modified by Apostolidis, incubation of sinensetin solution and phosphate buffer (pH 6.9) containing α-glucosidase solution in 96-well plates at 25°C for 10 min markedly inhibitedα-glucosidase [1]. In Human umbilical vein endothelial cells, administration of sinensetin inhibited cell proliferation via inducing cell cycle arrest in the G0/G1 phase which means it has antiangiogenesis activity with low toxicity [2]. When tested with RAW 264.7 cells, sinensetin inhibited inflammatory activity through regulating κB-α expression in protein level [3]. Treated human AGS gastric cancer cells with sinensetin showed that it increased p53 and p21 expression and resulted in the inhibited proliferation and apoptosis [5].
In animal model of zebrafish, sinensetin treatment downregulated the expression of flt1, kdrl, and hras that associated with angiogenesis in mRNA level [2].
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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