O-caffeoyltyrosine

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: O-caffeoyltyrosine
• 英文别名: (2S)-2-amino-3-[4-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxyphenyl]propanoic acid
• 化学式: C₁₈H₁₇NO₆
• 分子量: 343.336
• InChiKey: LMUIDTJCRHGYCB-PXYYCUNGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.9
• 重原子数：
  25
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  130
• 氢给体数：
  4
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  cis-caffeic acid 生成 O-caffeoyltyrosine
  参考文献：
  名称：

  摘要：

  Two encyrtid species, Acerophagus coccois and Aenasius vexans, parasitoids of the cassava mealybug Phenacoccus herreni use a contact kairomone from the body surface of their host as a host-location stimulant. The kairomone was synthesized and identified as O-caffeoylserine based on a combination of chromatographic methods. The synthetic compound was determined to be active.

  DOI：

  10.1023/a:1012274703197

文献信息

• ——
  作者：Paul-Andre Calatayud、Jacques Auger、Eric Thibout、Severine Rousset、Ana Milena Caicedo、Sabine Calatayud、Holger Buschmann、Josette Guillaud、Nicole Mandon、Anthony C. Bellotti

  DOI：10.1023/a:1012274703197

  日期：——

  Two encyrtid species, Acerophagus coccois and Aenasius vexans, parasitoids of the cassava mealybug Phenacoccus herreni use a contact kairomone from the body surface of their host as a host-location stimulant. The kairomone was synthesized and identified as O-caffeoylserine based on a combination of chromatographic methods. The synthetic compound was determined to be active.