• 肝素钠 ,185 USP units/mg
  • G61204 9041-08-1

    Heparin sodium salt

产品订购
产品货号重量货期 优惠价 数量
G61204_1 1g 准现货 询价
G61204_2 25g 准现货 询价
G61204_3 5g 准现货 询价
  • 产品信息

属性

溶解性 Soluble in water (100 mg/ml), DMSO (< 1 mg/ml), and ethanol (< 1 mg/ml).
存贮条件 储存温度2-8℃
密度
荧光
IC50
pK Values

描述

别名 肝磷脂;肝素;肝磷脂钠盐;Heparin sodium; Heparin; Deligoparin sodium; Minolteparin sodium; Nadroparine sodium
产品介绍 几乎无臭。无味。为一种天然多糖,取自猪或牛肠粘液或牛肺。有吸湿性。易溶于水(1g溶于20ml水),溶于盐水溶液,几乎不溶于乙醇、乙醚、丙酮、氯仿和苯。1%的水溶液pH为6.0-7.5。半数致死量(大鼠,静脉)354mg/kg。
用途 生化研究,防止凝血酶原转变成凝血酶。
生化机理 Heparin, Sodium salt is a low molecular weight heparin (LMWH) polymer that produces its major anticoagulant effect by activating antithrombin. This activation causes a conformational change in ATIII and allows for increased flexibility in its reactive site loop. Heparin is a highly sulfated glycosaminoglycan known for preventing clots. Heparin, Sodium Salt is also an activator of RyR and ATIII.
备注 来源于猪肠粘膜

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