5-n-butyloxycarbonylamino-4-oxo-6-phenylhexanoyl-L-proline | 83084-86-0

• 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: 5-n-butyloxycarbonylamino-4-oxo-6-phenylhexanoyl-L-proline
• 英文别名: (2S)-1-[5-(butoxycarbonylamino)-4-oxo-6-phenylhexanoyl]pyrrolidine-2-carboxylic acid
• CAS: 83084-86-0
• 化学式: C₂₂H₃₀N₂O₆
• 分子量: 418.49
• InChiKey: TVAXYPNXLWJUKU-ZVAWYAOSSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  30
• 可旋转键数：
  12
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  113
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  5-氨基-4-氧代-6-苯基己酸甲酯盐酸盐 在 palladium on activated charcoal 、 溶剂黄146 sodium hydroxide 、 氢气 、 sodium carbonate 、 三乙胺 、 N,N'-二环己基碳二亚胺 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 25.0 ℃ 、101.33 kPa 条件下， 反应 35.67h， 生成 5-n-butyloxycarbonylamino-4-oxo-6-phenylhexanoyl-L-proline
  参考文献：
  名称：

  Derivatives of the potent angiotensin converting enzyme inhibitor 5(S)-benzamido-4-oxo-6-phenylhexanoyl-L-proline: effect of changes at postions 2 and 5 of the hexanoic acid portion

  摘要：

  Several derivatives of the potent angiotensin converting enzyme inhibitor 5(S)-benzamido-4-oxo-6-phenylhexanoyl-L-proline (1) were synthesized and tested for converting enzyme inhibition activity and blood pressure lowering effects in rats. One compound, 5(S)-benzamido-2(R)-methyl-4-oxo-6-phenylhexanoyl-L-proline (2a), had and I50 against angiotensin converting enzyme of 1.0 x 10(-9) M and is the most potent inhibitor prepared thus far in this class of compounds. Testing of 2a orally at 30 mg/kg for inhibition of the angiotensin I induced blood pressure increase in conscious normotensive rats gave 100% inhibition that required 143 min before the angiotensin I blood pressure response returned to 70% of the pretreatment control response. In the conscious renal hypertensive rat, 2a given orally at a dose of 3 mg/kg caused a lowering of blood pressure that reached its maximum of 40 mmHg 8 h following drug administration.

  DOI：

  10.1021/jm00353a005

文献信息

• US4329473A
  申请人：——

  公开号：US4329473A

  公开（公告）日：1982-05-11
• Derivatives of the potent angiotensin converting enzyme inhibitor 5(S)-benzamido-4-oxo-6-phenylhexanoyl-L-proline: effect of changes at postions 2 and 5 of the hexanoic acid portion
  作者：Ronald G. Almquist、Jac Crase、Clive Jennings-White、Robert F. Meyer、Milton L. Hoefle、Ronald D. Smith、Arnold D. Essenburg、Harvey R. Kaplan

  DOI：10.1021/jm00353a005

  日期：1982.11

  Several derivatives of the potent angiotensin converting enzyme inhibitor 5(S)-benzamido-4-oxo-6-phenylhexanoyl-L-proline (1) were synthesized and tested for converting enzyme inhibition activity and blood pressure lowering effects in rats. One compound, 5(S)-benzamido-2(R)-methyl-4-oxo-6-phenylhexanoyl-L-proline (2a), had and I50 against angiotensin converting enzyme of 1.0 x 10(-9) M and is the most potent inhibitor prepared thus far in this class of compounds. Testing of 2a orally at 30 mg/kg for inhibition of the angiotensin I induced blood pressure increase in conscious normotensive rats gave 100% inhibition that required 143 min before the angiotensin I blood pressure response returned to 70% of the pretreatment control response. In the conscious renal hypertensive rat, 2a given orally at a dose of 3 mg/kg caused a lowering of blood pressure that reached its maximum of 40 mmHg 8 h following drug administration.