acetate of hederoside A₃ | 17184-22-4

• 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
• 英文名称: acetate of hederoside A₃
• 英文别名: 24,2',3',4'-tetra-O-acetal-3-O-α-L-arabinopyranosyl hederagenin；(4aS,6aR,6aS,6bR,8aR,9R,10S,12aR,14bS)-9-(acetyloxymethyl)-2,2,6a,6b,9,12a-hexamethyl-10-[(2S,3R,4S,5S)-3,4,5-triacetyloxyoxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid
• CAS: 17184-22-4
• 化学式: C₄₃H₆₄O₁₂
• 分子量: 772.974
• InChiKey: RNQWMEXCSFUKMK-NQSOMBOQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  55
• 可旋转键数：
  12
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.84
• 拓扑面积：
  161
• 氢给体数：
  1
• 氢受体数：
  12

反应信息

• 作为产物：
  描述：

  乙酸酐 、 3-O-alpha-L-arabinopyranoside hederagenin 在 吡啶 作用下， 生成 acetate of hederoside A₃
  参考文献：
  名称：

  13C NMR spectra of acetylated hederagenin glycosides

  摘要：

  DOI：

  10.1007/bf00567289

文献信息

• LI, XING-CONG;WANG, DE-ZU;WU, SU-GONG;YANG, CHONG-REN, PHYTOCHEMISTRY, 29,(1990) N, C. 595-599
  作者：LI, XING-CONG、WANG, DE-ZU、WU, SU-GONG、YANG, CHONG-REN

  DOI：——

  日期：——
• Bioactive Constituents of the Leaves of <i>Phyllanthus polyphyllus</i> var. <i>siamensis</i>
  作者：Juthamanee Youkwan、Panida Srisomphot、Somyote Sutthivaiyakit

  DOI：10.1021/np050001a

  日期：2005.7.1

  A dichloromethane extract of the leaves of Phyllanthus polyphyllus var. siamensis afforded two new monoacetylated triterpene arabinosides (1 and 2) and 15 known compounds. The structures of the new compounds were elucidated on the basis of spectroscopic data interpretation. The isolates and some chemical transformation products were evaluated biologically, and the presence of an arabinosyl moiety among the hederagenin glycosides evaluated was found to be important for the modulation of cytotoxic activity against cancer cells.
• 13C NMR spectra of acetylated hederagenin glycosides
  作者：A. I. Kalinovskii、N. I. Chetyrina

  DOI：10.1007/bf00567289

  日期：——