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Hematin Sale

(Synonyms: 羟高铁血红素) 目录号 : GC64092

Hematin 是一种含铁卟啉,通过结合止血蛋白 (hemostatic proteins) 诱导其失活的机制抑制凝血因子 (clotting factors) 的活性以及纤维蛋白凝块 (fibrin clot) 的溶解。Hematin 可用于急性卟啉症和癌症的研究。

Hematin Chemical Structure

Cas No.:15489-90-4

规格 价格 库存 购买数量
100 mg
¥360.00
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Sample solution is provided at 25 µL, 10mM.

Description

Hematin, an iron-containing porphyrin, inhibits the activity of clotting factors and also fibrin clot lysis through the mechanism of binding to and inactivation of hemostatic proteins[1]. Hematin can be used for the research of acute porphyrias and cancer[1][2][3][4][5].

Hematin (0.01 mg/ml) inhibits the clotting of bovine fibrinogen (1.3 to 2.6 mg/ml) by bovine thrombin (0.12 U/ml) and inhibits the hydrolysis of a synthetic substrate by human thrombin[2].Hematin (0.035 mg/ml) reduces VIII:C activity from 0.88 to 0.40 U/ml[2].Hematin (0.05 mg/ml) inhibits the activation of VIII:C by thrombin (0.04 U/ml)[2].Hematin (0.09 mg/ml) inhibits the hydrolysis of a synthetic substrate by plasmin[2].

Hematin (i.v.; single injection) suppressed porphyrin production in SD rat (weighing 160-205 g)[4].

[1]. Siegert SW, et al. Physicochemical properties, pharmacokinetics, and pharmacodynamics of intravenous hematin: a literature review. Adv Ther. 2008 Sep;25(9):842-57.
[2]. Green D, et al. The inactivation of hemostatic factors by hematin. J Lab Clin Med. 1983;102: 361-369.
[3]. Amin ML, et al. Development of hematin conjugated PLGA nanoparticle for selective cancer targeting. Eur J Pharm Sci. 2016 Aug 25;91:138-43.
[4]. Goetsch C, et al. Instability of hematin used in the treatment of acute hepatic porphyria. N Engl J Med. 1986;315: 235-238.
[5]. Quadros HC, et al. The Role of the Iron Protoporphyrins Heme and Hematin in the Antimalarial Activity of Endoperoxide Drugs. Pharmaceuticals (Basel). 2022;15(1):60. Published 2022 Jan 4.

化学性质

Cas No. 15489-90-4 SDF Download SDF
别名 羟高铁血红素
分子式 C34H33FeN4O5 分子量 633.49
溶解度 DMSO : 1.43 mg/mL (2.26 mM; Need ultrasonic (<70°C)) 储存条件 Store at -20°C
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1 mg 5 mg 10 mg
1 mM 1.5786 mL 7.8928 mL 15.7856 mL
5 mM 0.3157 mL 1.5786 mL 3.1571 mL
10 mM 0.1579 mL 0.7893 mL 1.5786 mL
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