H-Ile-Pro-Pro-OH hydrochloride

H-Ile-Pro-Pro-OH hydrochloride; 纯度: 98.19%

H-Ile-Pro-Pro-OH hydrochloride 是一种乳源三肽,抑制血管紧张素转换酶 (ACE) ,IC50 为 5 μM。具有抗高血压效果。

H-Ile-Pro-Pro-OH hydrochlorideamp;;

H-Ile-Pro-Pro-OH hydrochloride Chemical Structure

CAS No. : 1208862-61-6

规格 价格 是否有货 数量
10;mM;*;1 mL in DMSO ¥880 In-stock
50 mg ¥800 In-stock
100 mg ¥1100 In-stock
250 mg ¥2100 询价
500 mg ; 询价 ;
1 g ; 询价 ;

* Please select Quantity before adding items.

H-Ile-Pro-Pro-OH hydrochloride 相关产品

bull;相关化合物库:

  • Bioactive Compound Library Plus
  • Metabolism/Protease Compound Library
  • Anti-Cardiovascular Disease Compound Library
  • Angiogenesis Related Compound Library
  • Targeted Diversity Library
  • Peptide Library

生物活性

H-Ile-Pro-Pro-OH hydrochloride, a milk-derived peptide[1], inhibits angiotensin-converting enzyme (ACE)[1] with an IC50 of 5 μM[2]. Antihypertensive tripeptides[1].

IC50 Target

IC50: 5 μM (ACE)[2]

体外研究
(In Vitro)

Ile-Pro-Pro (IPP; 1 nM, 0.1 μM, and 10 μM) increases nitric oxide (NO) production in human umbilical vein endothelial cells (HUVECs)[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

Ile-Pro-Pro (IPP; 30 mg/kg per day; 0.3 g/L) attenuates arterial dysfunction in L-NAME-treated rats[1]
Ile-Pro-Pro decreases blood pressure in spontaneously hypertensive rats (SHR) [1].
Ile-Pro-Pro attenuates the development of atherosclerosis in apolipoprotein E-deficient (apoE(-/-)) mice[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

361.86

Formula

C16H28ClN3O4

CAS 号

1208862-61-6

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Sealed storage, away from moisture and light

Powder -80deg;C 2 years
-20deg;C 1 year

*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (sealed storage, away from moisture and light)

溶解性数据
In Vitro:;

H2O : 55 mg/mL (151.99 mM; Need ultrasonic)

DMSO : 36.67 mg/mL (101.34 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.7635 mL 13.8175 mL 27.6350 mL
5 mM 0.5527 mL 2.7635 mL 5.5270 mL
10 mM 0.2763 mL 1.3817 mL 2.7635 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂:;10% DMSO ;; 40% PEG300 ;; 5% Tween-80 ;; 45% saline

    Solubility: ≥ 2.75 mg/mL (7.60 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (7.60 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂:;10% DMSO ;; 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.75 mg/mL (7.60 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (7.60 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂:;10% DMSO ;; 90% corn oil

    Solubility: ≥ 2.75 mg/mL (7.60 mM); Clear solution

    此方案可获得 ≥ 2.75 mg/mL (7.60 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 27.5 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 MCE 网站选购。
参考文献
  • [1]. Nonaka A, et al. The milk-derived peptides Val-Pro-Pro and Ile-Pro-Pro attenuate arterial dysfunction in L-NAME-treated rats. Hypertens Res. 2014 Aug;37(8):703-7.

    [2]. Nakamura Y, et al. Purification and characterization of angiotensin I-converting enzyme inhibitors from sour milk. J Dairy Sci. 1995 Apr;78(4):777-83.