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表没食子儿茶素

更新时间:2026-07-24 10:21:00

常用名 表没食子儿茶素 CAS号 970-74-1
价格 ¥需询单/1g 纯度 98.0%
备货期 需询单 库存 现货
产品网页 https://www.scstandards.com/product/2368.html
 产品详情(用途,包装等)
用途:
(-)-Epigallocatechin is the most abundant flavonoid in green tea, can bind to unfolded native polypeptides and prevent conversion to amyloid fibrils.IC50 value:Target: in vitro: EGCG is a potent inhibitor of amyloidogenic cystatin I66Q amyloid fibril formation in vitro. Computational analysis suggests that EGCG prevents amyloidogenic cystatin fibril formation by stabilizing the molecule in its native-like state as opposed to redirecting aggregation to disordered, amorphous aggregates [1]. Combined curcumin and EGCG treatment reduced the cancer stem-like Cluster of differentiation 44 (CD44)-positive cell population. Western blot and immunoprecipitation analyses revealed that curcumin and EGCG specifically inhibited STAT3 phosphorylation and STAT3-NFkB interaction was retained [2]. EGCG exhibited a MIC and MBC of 5μg/mL and 20μg/mL respectively and effectively eradicated E. faecalis biofilms. EGCG induced the formation of hydroxyl radicals in E. faecalis. The addition of DIP protected E. faecalis against EGCG-mediated antibacterial effects. At sub-MIC, EGCG induced significant down-regulation of E. faecalis virulence genes [3].
物理化学性质:
CAS号:970-74-1
常用中文名:表没食子儿茶素
常用英文名:(-)-Epigallocatechin(EGC)
分子式:C15H14O7
分子量:306.267
密度:1.7±0.1 g/cm3
沸点:685.6±55.0 °C at 760 mmHg
熔点:208-210°C
闪点:368.5±31.5 °C
储存条件:0-10°C;存放于惰性气体之中;避免空气,加热

供应商信息

成都瑞芬思德丹生物科技有限公司

认证状态:未认证供应商
电话:400-400099-8382
地址:成都市温江区成都海峡两岸科技产业开发园双堰路1919号29栋
地区: 四川省 成都市 温江区
联系人:范文云
联系人电话:18981950076
邮件:2851037746@qq.com
网址:https://www.scstandards.com/
主要市场:国内
年贸易额:1000万
外贸占销售比例:
主要合作伙伴:
成都瑞芬思德丹生物科技有限公司专注于:高纯度天然药物活性单体及中药对照品的研究开发;植物化学活性组份研究开发;植物有效活性部位分离定制开发;民族、民间药活性成分定制开发;天然产物工业化提取整体解决方案技术研究、并提供相应技术研究服务的国家高新技术企业。
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参考价格:¥390/1mg
其他供应商价格:
2024-09-29 表没食子儿茶素
价格:¥需询单
2022-02-19 (-)-表没食子酸儿茶素 (EGC)
价格:¥512.9
2019-03-05 (-)-表没食子酸儿茶素
价格:¥658.0
2025-12-29 表没食子儿茶素
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2022-11-03 表没食子儿茶素
价格:¥1600.0
2024-07-15 表没食子儿茶素
价格:需询单
2017-07-05 表没食子儿茶素
价格:¥需询单
2021-03-30 表没食子儿茶素EGC
价格:¥需询单
2021-02-06 Epigallocatechin
价格:¥489.0

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