紫云英苷

• 常用名: 紫云英苷
• 英文名: Astragalin
• CAS号: 480-10-4
• 分子量: 448.377
• 密度: 1.8±0.1 g/cm3
• 沸点: 823.2±65.0 °C at 760 mmHg
• 分子式: C₂₁H₂₀O₁₁
• 熔点: 223-229ºC
• 闪点: 291.6±27.8 °C

紫云英苷用途

紫云英苷（山奈酚-3-O-葡萄糖苷）是一种黄酮类化合物，具有抗炎活性。

紫云英苷名称

• 中文名: 紫云英苷
• 英文名: kaempferol 3-O-glucoside
• 中文别名: 紫云英甙 | 紫芸英苷 | 黄芪苷、莰非醇-3-O-葡萄糖苷、山柰酚-3-葡萄糖苷、百蕊草素Ⅱ | 莰非醇-3-O-葡糖苷 | 山奈酚-3-葡萄糖苷 | 黄芪苷；紫云英甙；莰非醇-3-O-葡萄糖苷；山柰酚-3-葡萄糖苷；百蕊草素Ⅱ | 黄芪苷

紫云英苷生物活性

• 描述: 紫云英苷(山奈酚-3-O-葡萄糖苷)是一种黄酮类化合物,具有抗炎活性。
• 相关类别:
  信号通路 >> 其他 >> 其他
  天然产物 >> 黄酮类化合物
  研究领域 >> 炎症/免疫
• 参考文献:

  [1]. Cho IH, et al. Astragalin inhibits airway eotaxin-1 induction and epithelial apoptosis through modulating oxidative stress-responsive MAPK signaling. BMC Pulm Med. 2014 Jul 29;14:122.

  [2]. Li F, et al. Inhibitory effects of astragalin on lipopolysaccharide-induced inflammatory response in mouse mammary epithelial cells. J Surg Res. 2014 Dec;192(2):573-81.

  [3]. Li F, et al. Astragalin suppresses inflammatory responses via down-regulation of NF-κB signaling pathway in lipopolysaccharide-induced mastitis in a murine model. Int Immunopharmacol. 2013 Oct;17(2):478-82.

  [4]. Kim MS, et al. Inhibitory effect of astragalin on expression of lipopolysaccharide-induced inflammatory mediators through NF-κB in macrophages. Arch Pharm Res. 2011 Dec;34(12):2101-7.

  [5]. Soromou LW, et al. Astragalin attenuates lipopolysaccharide-induced inflammatory responses by down-regulating NF-κB signaling pathway. Biochem Biophys Res Commun. 2012 Mar 9;419(2):256-61.

紫云英苷物理化学性质

• 密度: 1.8±0.1 g/cm3
• 沸点: 823.2±65.0 °C at 760 mmHg
• 熔点: 223-229ºC
• 分子式: C₂₁H₂₀O₁₁
• 分子量: 448.377
• 闪点: 291.6±27.8 °C
• 精确质量: 448.100555
• PSA: 190.28000
• LogP: 1.95
• 蒸汽压: 0.0±3.1 mmHg at 25°C
• 折射率: 1.774
• 储存条件: ?20°C

紫云英苷MSDS

紫云英苷MSDS英文版

紫云英苷毒性和生态

紫云英苷安全信息

• 危害码 (欧洲): Xi
• 安全声明 (欧洲): 22
• 危险品运输编码: NONH for all modes of transport
• RTECS号: DJ3080000

紫云英苷英文别名

• 5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl b-D-glucopyranoside
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl β-D-glucopyranoside
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl-β-D-glucopyranoside
• Kaempferol-3-O-D-glucopyranoside
• 4H-1-Benzopyran-4-one, 3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-
• Kaempferol-3-β-glucopyranoside
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4H-chromen-4-one
• Kaempferol-3-O-glucoside
• Kaempferol 3-O-β-D-glucoside
• 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
• kaempferol 3-O-glucoside
• Astragaloside
• MFCD00075932
• Kaempferol-3-O-β-D-glucopyranoside
• Kaempferol-3-β-monoglucoside
• Kaempferol-3-D-glucoside
• Kaempferol 3-O-β-D-glucopyranoside
• 3-Glucosylkaempferol
• Astragalin
• 5,7-Dihydroxy-2-(4-hydroxyphényl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxyméthyl)tétrahydro-2H-pyran-2-yl]oxy}-4H-chromén-4-one
• Kaempferol-3-glucoside
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4H-chromen-4-on
• Kaempferol 3-glucoside