daidzein 7-O-β-(6''-O-succinyl)-D-glucoside

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 异黄酮类化合物
• 英文名称: daidzein 7-O-β-(6''-O-succinyl)-D-glucoside
• 英文别名: daidzein-7-O-β-(6''-O-succinyl)-D-glucoside；6''-O-succinyldaidzin；4-oxo-4-[[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[3-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxyoxan-2-yl]methoxy]butanoic acid
• 化学式: C₂₅H₂₄O₁₂
• 分子量: 516.458
• InChiKey: DAAMWCXIVXEKPU-GOZZSVHWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  37
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  189
• 氢给体数：
  5
• 氢受体数：
  12

反应信息

• 作为产物：
  描述：

  大豆甙元 在 甘油 作用下， 以 aq. phosphate buffer 为溶剂， 反应 48.0h， 生成 、 豆苷 、 daidzein-7-O-phosphate 、 daidzein 7-O-β-(6''-O-succinyl)-D-glucoside
  参考文献：
  名称：

  Biosynthesis of novel daidzein derivatives using Bacillus amyloliquefaciens whole cells

  摘要：

  Biotransformation of daidzein was performed by using Bacillus amyloliquefaciens KCTC 13588, Lactococcus lactis subsp. lactis KCTC 3769, Leuconostoc citreum KCTC 13186, Kluyveromyces lactis var. lactis KCTC 17704, Pediococcus pentosaceus KCTC 3116, and Lactobacillus sakei KCTC 13416 cells as a biocatalyst. Four derivatives of daidzein such as daidzein-7-O-phosphate, daidzein-7-O-beta-D-glucoside, daidzein-7-O-beta-(6 ''-O-succinyl)-D-glucoside, and 4 '-Ethoxy-daidzein-7-O-beta-(6 ''-O-succinyl)-D-glucoside were isolated from the biotransformation reaction mixture. The structures of the molecules were elucidated by HPLC, HR-QTOF-ESI/MS and H-1-NMR analyses. Among them 4 '-Ethoxy-daidzein-7-O-beta-(6 ''-O-succinyl)-D-glucoside derivative is novel compound and not reported elsewhere till now.

  DOI：

  10.1080/10242422.2018.1461212

文献信息

• Biosynthesis of novel daidzein derivatives using <i>Bacillus amyloliquefaciens</i> whole cells
  作者：Kyu-Min Kim、Jin-Soo Park、HaeRi Choi、Min-Seon Kim、Joo-Hyun Seo、Ramesh Prasad Pandey、Jin Woo Kim、Chang-Gu Hyun、Seung-Young Kim

  DOI：10.1080/10242422.2018.1461212

  日期：2018.11.2

  Biotransformation of daidzein was performed by using Bacillus amyloliquefaciens KCTC 13588, Lactococcus lactis subsp. lactis KCTC 3769, Leuconostoc citreum KCTC 13186, Kluyveromyces lactis var. lactis KCTC 17704, Pediococcus pentosaceus KCTC 3116, and Lactobacillus sakei KCTC 13416 cells as a biocatalyst. Four derivatives of daidzein such as daidzein-7-O-phosphate, daidzein-7-O-beta-D-glucoside, daidzein-7-O-beta-(6 ''-O-succinyl)-D-glucoside, and 4 '-Ethoxy-daidzein-7-O-beta-(6 ''-O-succinyl)-D-glucoside were isolated from the biotransformation reaction mixture. The structures of the molecules were elucidated by HPLC, HR-QTOF-ESI/MS and H-1-NMR analyses. Among them 4 '-Ethoxy-daidzein-7-O-beta-(6 ''-O-succinyl)-D-glucoside derivative is novel compound and not reported elsewhere till now.