ethyl sodium | 676-54-0

• 分子结构分类: 有机化合物 - 碳氢化合物衍生物
• 英文名称: ethyl sodium
• 英文别名: Aethylnatrium；Ethylnatrium
• CAS: 676-54-0
• 化学式: C₂H₅Na
• 分子量: 52.0515
• InChiKey: NTZRDKVFLPLTPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.46
• 重原子数：
  3
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  ethyl sodium 以 neat (no solvent) 为溶剂， 生成 sodium hydride
  参考文献：
  名称：

  THE THERMAL DECOMPOSITION OF SODIUM ETHYL

  摘要：

  DOI：

  10.1021/ja01377a034
• 作为产物：
  描述：

  二乙基汞 在 ligroine 、 sodium 作用下， 生成 ethyl sodium
  参考文献：
  名称：

  Schorigin, Chemische Berichte, 1910, vol. 43, p. 1942

  摘要：

  DOI：
• 作为试剂：
  描述：

  1-氯己烷 在 ethyl sodium 、 正戊烷 作用下， 生成 1-己烯
  参考文献：
  名称：

  Whitmore; Zook, Journal of the American Chemical Society, 1942, vol. 64, p. 1784

  摘要：

  DOI：

文献信息

• RELATIVE REACTIVITIES OF ORGANOMETALLIC COMPOUNDS. XV. ORGANOALKALI COMPOUNDS
  作者：HENRY GILMAN、RICHARD V. YOUNG

  DOI：10.1021/jo01233a001

  日期：1936.9
• Clinical Applications of Serum Placental Protein 14 (PP14) Measurement in the IVF-ET Cycle
  作者：Yoshichika Suzuki、Rikikazu Sugiyama、Noritaka Fukumine、Saburo Usuda、Hiroe Itoh、Keiichi Isaka、Masaomi Takayama、Borge Teisner

  DOI：10.1111/j.1447-0756.2000.tb01325.x

  日期：2000.8

  AbstractObjective: Placental protein 14 (PP14) is known to be one of the endometrial proteins that reflect endometrial functioning throughout the menstrual cycle. In this study, we examined PP14 as a marker for human endometrial receptivity in order to predict the outcome of in vitro fertilization and the embryo‐transfer (IVF‐ET) cycle.Patients and Methods: The subjects were 72 women who had 96 IVF‐ET cycles and who were examined at Tokyo Medical University Hospital during the period of January 1998 to June 1998 because of mechanical or unexplained infertility for a duration of at least 2 years. Serum samples were collected from all patients during treatment cycles, and serum PPI4 concentrations were measured by a newly established enzyme‐linked immunosorbent assay (ELISA).Results: In the pregnant group, serum PP14 concentrations were markedly increased after ET, and a significant difference between the pregnant group and the nonpregnant group was observed 8 days following ET (p < 0.01). PP14 concentrations were higher in patients with endometria that exhibited homogenous patterns and that were more than 7 mm thicker than in other patients, as determined by ultrasound on the day of oocyte collection (p < 0.005). The pregnancy rates of patients with homogeneous patterns were lower than those of patients showing a trilaminar pattern. No pregnancies were observed when serum PP14 concentrations were greater than 6.85 U/l on the day of oocyte collection.Conclusion: PP14 might be a useful marker for human endometrial receptivity to predict the outcome of IVF‐ET cycles.
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Bi: Org.Verb., 1.3.3.1.1, page 46 - 55
  作者：

  DOI：——

  日期：——
• Buckton, Justus Liebigs Annalen der Chemie, 1859, vol. 112, p. 221
  作者：Buckton

  DOI：——

  日期：——
• Hein et al., Zeitschrift fur Anorganische und Allgemeine Chemie, 1924, vol. 141, p. 170,204
  作者：Hein et al.

  DOI：——

  日期：——