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  • (-)-Catechin
(-)-Catechin的可视化放大

(-)-Catechin

A diastereoisomer of catechin

原价
￥1475-11000
价格
￥ 1180-8800
(-)-Catechin的二维码

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  • 库存: 现货
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  • 货号: ajci65926
  • CAS: 18829-70-4
  • 别名: (-)-儿茶素; (-)-Cianidanol; (-)-Catechuic acid
  • 分子式: C15H14O6
  • 分子量: 290.3
  • 纯度: >98%
  • 溶解度: DMF: 25 mg/ml,DMSO: 15 mg/ml,Ethanol: 5 mg/ml,PBS (pH 7.2): 1 mg/ml
  • 储存: 4°C, away from moisture and light
  • 库存: 现货

Background

(-)-Catechin is a diastereoisomer of catechin having a trans 2S,3R configuration at the chiral center. Catechins, in general, are polyphenolic flavonoids that can be isolated from a variety of natural sources including tea leaves, grape seeds, and the wood and bark of trees such as acacia and mahogany. Catechins are potent antioxidants that inhibit the free radical-induced oxidation of isolated LDL by AAPH . Catechins and other related procyanidin compounds have antitumor activity when tested in a two-stage mouse epidermal carcinoma model employing topical application.

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