2,3-Dihydro-(3cis H.5ref H)-lysergsaeure-methylester | 103121-72-8

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 麦角林及其衍生物
• 英文名称: 2,3-Dihydro-(3cis H.5ref H)-lysergsaeure-methylester
• 英文别名: 2,3-Dihydrolysergsaeuremethylester；6-methyl-9,10-didehydro-2,3-dihydro-ergoline-8-carboxylic acid methyl ester；methyl (5aS,6aR,9R)-7-methyl-5,5a,6,6a,8,9-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxylate
• CAS: 103121-72-8
• 化学式: C₁₇H₂₀N₂O₂
• 分子量: 284.358
• InChiKey: QHPIQBQUPWPAGX-UEKVPHQBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  21
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,3-Dihydro-(3cis H.5ref H)-lysergsaeure-methylester 、 苯亚硒酸酐 、 四氢呋喃 、 吲哚 以88%的产率得到
  参考文献：
  名称：

  NINOMIYA, ICHIYA;HASHIMOTO, CHIYOMI;KIGUCHI, TOSHIKO;NAITO, TAKEAKI;BARTO+, J. CHEM. SOC. PERKIN TRANS. PT 1,(1990) N, C. 707-713

  摘要：

  DOI：
• 作为产物：
  描述：

  D-麦角酸甲酯 在 三乙基硅烷 、 三氟乙酸 作用下， 以66%的产率得到2,3-Dihydro-(3cis H.5ref H)-lysergsaeure-methylester
  参考文献：
  名称：

  Ergolines as selective 5-HT1 agonists

  摘要：

  The synthesis and serotonin receptor subtype affinity of a series of ergolines are described. High selectivity for the 5-HT1 subtype was found with a number of 8-substituted (3 beta, 5 beta)-9,10-didehydro-6-methylergolines. The more potent and selective of these compounds increased the concentration of serotonin and decreased the concentration of 5-HIAA in rat brain and increased corticosterone concentration in rat serum. Oral administration of 13, (3 beta)-2,3-dihydrolysergine, produced long-lasting decreases in serotonin turnover. Compound 13 lacked substantial dopaminergic activity as measured by its effects on dopamine turnover in whole brain or striatum and its affinity for alpha-adrenergic binding sites was significantly less than for 5-HT1 binding sites. The increases in serum corticosterone concentrations produced by 13 were not blocked by the serotonin uptake inhibitor fluoxetine or by the serotonin synthesis inhibitor p-chlorophenylalanine, suggesting that 13 exerts its effects through direct stimulation of serotonin receptors.

  DOI：

  10.1021/jm00403a007

文献信息

• NINOMIYA, ICHIYA;HASHIMOTO, CHIYOMI;KIGUCHI, TOSHIKO;NAITO, TAKEAKI;BARTO+, J. CHEM. SOC. PERKIN TRANS. PT 1,(1990) N, C. 707-713
  作者：NINOMIYA, ICHIYA、HASHIMOTO, CHIYOMI、KIGUCHI, TOSHIKO、NAITO, TAKEAKI、BARTO+

  DOI：——

  日期：——
• WARD, JOHN S.;FULLER, RAY W.;MERRITT, LEANDER;SNODDY, HAROLD D.;PASCHAL, +, J. MED. CHEM., 31,(1988) N 8, C. 1512-1519
  作者：WARD, JOHN S.、FULLER, RAY W.、MERRITT, LEANDER、SNODDY, HAROLD D.、PASCHAL, +

  DOI：——

  日期：——
• Ergolines as selective 5-HT1 agonists
  作者：John S. Ward、Ray W. Fuller、Leander Merritt、Harold D. Snoddy、Jonathan W. Paschal、Norman R. Mason、J. S. Horng

  DOI：10.1021/jm00403a007

  日期：1988.8

  The synthesis and serotonin receptor subtype affinity of a series of ergolines are described. High selectivity for the 5-HT1 subtype was found with a number of 8-substituted (3 beta, 5 beta)-9,10-didehydro-6-methylergolines. The more potent and selective of these compounds increased the concentration of serotonin and decreased the concentration of 5-HIAA in rat brain and increased corticosterone concentration in rat serum. Oral administration of 13, (3 beta)-2,3-dihydrolysergine, produced long-lasting decreases in serotonin turnover. Compound 13 lacked substantial dopaminergic activity as measured by its effects on dopamine turnover in whole brain or striatum and its affinity for alpha-adrenergic binding sites was significantly less than for 5-HT1 binding sites. The increases in serum corticosterone concentrations produced by 13 were not blocked by the serotonin uptake inhibitor fluoxetine or by the serotonin synthesis inhibitor p-chlorophenylalanine, suggesting that 13 exerts its effects through direct stimulation of serotonin receptors.