化学信息:
中文名 | 白果新酸 |
英文名 | Ginkgolic Acid (C13:0) |
中文别名 | 银杏酸 C13:0 |
英文别名 | Ginkgolic Acid C13-0 |
来源 | 银杏Ginkgo biloba L. |
化合物类型 | 有机酸(Organic Acids) |
化学式 | C20H32O3 |
分子量 | 320.47 |
CAS号 | 20261-38-5 |
纯度 | 98%, HPLC |
溶剂/溶解度 | DMSO: 3.2mg/ml(10 mM) |
溶液配制 | 5mg加入1.56ml DMSO,或者每3.20mg加入1ml DMSO,配制成10mM溶液。 |
生物信息
产品描述 | Ginkgolic acid C13: 0exhibits the highest α-glucosidase inhibitory activity. Ginkgoneolic acid is a natural anticariogenic agent in that it exhibits antimicrobial activity against S. mutans and suppresses the specific virulence factors associated with its cariogenicity. | ||||
信号通路 | Anticariogenic | ||||
靶点 | α-Glucosidase | S. mutans | - | - | - |
IC50 | - | 4 μg/ml | - | - | - |
体外研究 | Ginkgoneolic acid inhibited not only the growth of S. mutans planktonic cells at minimum inhibitory concentration (MIC) of 4 μg/ml and minimum bactericidal concentration (MBC) of 8 μg/ml but also the acid production and adherence to saliva-coated hydroxyapatite of S. mutans at sub-MIC concentration. In addition, this agent was effective in inhibiting the biofilm formation of S. mutans (MBIC(50) = 4 μg/ml), and it reduced 1-day-developed biofilm of S. mutans by 50 % or more at low concentration (MBRC(50) = 32 μg/ml). | ||||
体内研究 | N/A | ||||
临床实验 | N/A |
1. He J, et al. Folia Microbiol (Praha). 2013,58(2):147-53.
2. Wang G X , et al. Aquaculture, 2009, 297(1-4):0-43.
包装清单:产品编号 | 产品名称 | 包装 |
SM9068-10mM | 白果新酸(98%, HPLC) | 10mM×0.2ml |
SM9068-5mg | 白果新酸(98%, HPLC) | 5mg |
SM9068-25mg | 白果新酸(98%, HPLC) | 25mg |
SM9068-100mg | 白果新酸(98%, HPLC) | 100mg |
- | 说明书 | 1份 |
-20℃避光保存,至少一年有效。固体粉末4℃避光保存,至少一个月有效。如果溶于非DMSO溶剂,建议分装后-80℃避光保存,预计6个月内有效。
注意事项:本产品可能对人体有一定的毒害作用,请注意适当防护,以避免直接接触人体或吸入体内。
本产品仅限于专业人员的科学研究用,不得用于临床诊断或治疗,不得用于食品或药品,不得存放于普通住宅内。
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