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Pravastatin sodium Sale

(Synonyms: 普伐他汀钠; CS-514 sodium) 目录号 : GC14538

A potent HMG-CoA reductase inhibitor

Pravastatin sodium Chemical Structure

Cas No.:81131-70-6

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥350.00
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10mg
¥244.00
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50mg
¥448.00
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100mg
¥665.00
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200mg
¥910.00
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Sample solution is provided at 25 µL, 10mM.

Description

Pravastatin sodium is a high selective inhibitor of 3-hydroxy-3-methylglutaryl coenzyme-A (HMG-CoA) reductase of 44.1nM [1].

Pravastatin is a competitive inhibitor of HMG-CoA reductase. It has shown to reduce the level of plasma LDL both in animals and humans through inhibiting cellular cholesterol synthesis. Pravastatin was reported to reduce cellular cholesterol synthesis in three types of macrophages including J-774 A.1 macrophage-like cell line, human monocyte derived macrophages (HMDM) and mouse peritoneal macrophages (MPM) with IC50 values of 0.08, 6.3 and 7.8μg/ml, respectively [2].

Besides the benefit in cardiovascular disease prevention, pravastatin also has efficacy of preventing tumor growth in some degree. However, it has shown that the normal hepatocytes are more sensitive to pravastatin than the tumor cells since pravastatin is selectively taken up by OATP1B1 which is exclusively expressed in normal hepatocytes [3].

References:
[1] Bolego C, Poli A, Cignarella A, Catapano AL, Paoletti R. Novel statins: pharmacological and clinical results. Cardiovasc Drugs Ther. 2002 May;16(3):251-7.
[2] Keidar S, Aviram M, Maor I, Oiknine J, Brook JG. Pravastatin inhibits cellular cholesterol synthesis and increases low density lipoprotein receptor activity in macrophages: in vitro and in vivo studies. Br J Clin Pharmacol. 1994 Dec;38(6):513-9.
[3] Menter DG, Ramsauer VP, Harirforoosh S, Chakraborty K, Yang P, Hsi L, Newman RA, Krishnan K. Differential effects of pravastatin and simvastatin on the growth of tumor cells from different organ sites. PLoS One. 2011;6(12):e28813.

实验参考方法

Cell experiment [1]:

Cell lines

J-774 A.1 macrophage-like cells, human monocyte derived macrophages (HMDM) and mouse peritoneal macrophages (MPM)

Preparation method

The solubility of this compound in DMSO is > 13.2 mg/mL. General tips for obtaining a higher concentration: Please warm the tube at 37 °C for 10 minutes and/or shake it in the ultrasonic bath for a while. Stock solution can be stored below - 20 °C for several months.

Reacting condition

0 ~ 100 μg/mL; 5 hrs

Applications

In J-774 A.1 macrophage-like cells, HMDM and MPM, Pravastatin Sodium reduced cholesterol biosynthesis in a dose-dependent manner, with the IC50 values of 0.08 μg/mL, 6.3 μg/mL and 7.8 μg/mL, respectively. In J-774 A.1 macrophage-like cells, Pravastatin Sodium increased degradation of low density lipoprotein (LDL), but not degradation of acetyl LDL and oxidized LDL.

Animal experiment [2]:

Animal models

Otsuka Long-Evans Tokushima Fatty (OLETF) rats

Dosage form

100 mg/kg/day; p.o.; for 8 weeks

Applications

In OLETF rats, Pravastatin Sodium slightly reduced the fasting blood glucose level. However, Pravastatin Sodium significantly reduced superoxide production of vascular wall. In addition, Pravastatin Sodium normalized the level of serum glyceraldehyde-derived advanced glycation end-products (Glycer-AGEs).

Other notes

Please test the solubility of all compounds indoor, and the actual solubility may slightly differ with the theoretical value. This is caused by an experimental system error and it is normal.

References:

[1]. Keidar S, Aviram M, Maor I, Oiknine J, Brook JG. Pravastatin inhibits cellular cholesterol synthesis and increases low density lipoprotein receptor activity in macrophages: in vitro and in vivo studies. Br J Clin Pharmacol. 1994 Dec;38(6):513-9.

[2]. Hori E, Kikuchi C, Nagami C, Kajikuri J, Itoh T, Takeuchi M, Matsunaga T. Role of Glyceraldehyde-derived AGEs and Mitochondria in Superoxide Production in Femoral Artery of OLETF Rat and Effects of Pravastatin. Biol Pharm Bull. 2017 Aug 22.

化学性质

Cas No. 81131-70-6 SDF
别名 普伐他汀钠; CS-514 sodium
化学名 sodium;(3R,5R)-3,5-dihydroxy-7-[(1S,2S,6S,8S)-6-hydroxy-2-methyl-8-[(2S)-2-methylbutanoyl]oxy-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]heptanoate
Canonical SMILES CCC(C)C(=O)OC1CC(C=C2C1C(C(C=C2)C)CCC(CC(CC(=O)[O-])O)O)O.[Na+]
分子式 C23H35O7.Na 分子量 446.51
溶解度 ≥ 13.15 mg/mL in DMSO, ≥ 100.4 mg/mL in EtOH with ultrasonic, ≥ 98.8 mg/mL in Water 储存条件 4°C, protect from light
General tips 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 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 2.2396 mL 11.198 mL 22.3959 mL
5 mM 0.4479 mL 2.2396 mL 4.4792 mL
10 mM 0.224 mL 1.1198 mL 2.2396 mL
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