| 1200807-21-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• CAS: 1200807-21-1
• 化学式: C₇₂H₁₀₂N₄O₂₀
• 分子量: 1343.62
• InChiKey: DPDIOSFFAWKFMC-OBGZTABUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.86
• 重原子数：
  96.0
• 可旋转键数：
  23.0
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  361.44
• 氢给体数：
  10.0
• 氢受体数：
  19.0

反应信息

• 作为反应物：
  描述：

  在 palladium 10% on activated carbon 、 氢气 、 溶剂黄146 作用下， 以 水 为溶剂， 反应 48.0h， 以45%的产率得到
  参考文献：
  名称：

  Synthesis and biological activity of new glycyrrhizic acid conjugates with amino acids and dipeptides

  摘要：

  New glycyrrhizic acid (GA) conjugates were synthesized with the use of tert-butyl esters of amino acids or benzyl esters of dipeptides; they contained two residues of L-amino acids (Met, Phe, Pro, and Ile or dipeptides Gly-Leu and Gly-Phe). Activation of GA carboxy groups was carried out with the help of N-hydroxysuccinimide, N,N'-dicyclohexylcarbodiimide, or N-hydroxybenzotriazole with dicyclohexylcarbodiimide. A proline-containing GA derivative is a low-toxic substance; it raises the level of agglutinins by 3.7 times in the blood of mice and 3 times that of hemolysins compared with the control. Dipeptide GA derivatives possess an expressed anti-HIV-1 activity in cultures of MT-4 cells and are 90-70 times less cytotoxic than azidothymidine. The selectivity index of the compounds exceeds those of GA by 110 and 34 times, respectively.

  DOI：

  10.1134/s1068162009040141
• 作为产物：
  描述：

  glycyl-L-leucine benzyl ester hydrochloride 、 甘草酸 在 1-羟基苯并三唑 、 N,N'-二环己基碳二亚胺 、 三乙胺 作用下， 以 1,4-二氧六环 为溶剂， 生成
  参考文献：
  名称：

  Synthesis and biological activity of new glycyrrhizic acid conjugates with amino acids and dipeptides

  摘要：

  New glycyrrhizic acid (GA) conjugates were synthesized with the use of tert-butyl esters of amino acids or benzyl esters of dipeptides; they contained two residues of L-amino acids (Met, Phe, Pro, and Ile or dipeptides Gly-Leu and Gly-Phe). Activation of GA carboxy groups was carried out with the help of N-hydroxysuccinimide, N,N'-dicyclohexylcarbodiimide, or N-hydroxybenzotriazole with dicyclohexylcarbodiimide. A proline-containing GA derivative is a low-toxic substance; it raises the level of agglutinins by 3.7 times in the blood of mice and 3 times that of hemolysins compared with the control. Dipeptide GA derivatives possess an expressed anti-HIV-1 activity in cultures of MT-4 cells and are 90-70 times less cytotoxic than azidothymidine. The selectivity index of the compounds exceeds those of GA by 110 and 34 times, respectively.

  DOI：

  10.1134/s1068162009040141