标签归档：yangambin

Yangambin

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天然产物 天然产物苯丙素类 Phenylpropanoids

Yangambin  纯度: ≥98.0%

Yangambin 是一种呋喃木脂素 (furofuran lignan)，已经从诸如番荔枝科 (Annonaceae family) 的植物中分离出来，包括：R. pickeli，R. exalbida 和 R. mucosa 以及 Magnolia biondii。 Yangambin 是一种选择性 PAF 受体拮抗剂，通过调控 Ca2+ 通道抑制 Ca2+ 流入，导致 [Ca2+]i 在血管平滑肌细胞和随后的外周血管舒张中减少。Yangambin 表现出对 β-氨基己糖苷酶 (β-hexosaminidase) 的抗过敏活性，IC50 为 33.8 μM，抗炎活性的 IC50 为 37.4 μM。

Yangambin

Yangambin Chemical Structure

CAS No. : 13060-14-5

规格 价格 是否有货 数量
5 mg ￥8800 In-stock
10 mg ￥15000 In-stock
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Yangambin 相关产品

•相关化合物库:

  • Natural Product Library Plus
  • Bioactive Compound Library Plus

生物活性

Yangambin, a furofuran lignan, is already isolated from plants such as member of the Annonaceae family, including species of the genus Rollinia: R. pickeli, R. exalbidaand R. mucosa, as well from the Magnolia biondii. Yangambin, a selective PAF receptor antagonist, inhibits Ca2+ influx through voltage-gated Ca2+ channels, leading to the reduction in [Ca2+]i in vascular smooth muscle cells and consequent peripheral vasodilation[1]. Yangambin exhibits the antiallergic activity against β-hexosaminidase release with an IC50 of 33.8 μM and for anti-inflammatory activity with an IC50 of 37.4 μM[2].

IC50 & Target[1]

Ca2+

 

分子量

446.49

Formula

C24H30O8
CAS 号

13060-14-5
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
参考文献

  • [1]. Araújo IG, et al. Calcium influx inhibition is involved in the hypotensive and vasorelaxant effects induced by yangambin. Molecules. 2014 May 23;19(5):6863-76.

    [2]. Jindaporn Puripattanavong, et al. Anti-allergic and anti-inflammatory compounds from Aglaia andamanica leaves. Songklanakarin J. Sci. Technol. 2015,37 (1), 37-41.