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H-D-Phe-Pip-Arg-pNA  (Synonyms: S-2238)

目录号: HY-123275
产品使用指南

H-D-Phe-Pip-Arg-pNA (S-2238) 是一种显色底物,在凝血酶的天然底物纤维蛋白原 α 链的 N 端部分之后形成。H-D-Phe-Pip-Arg-pNA 对凝血酶有特异性,用于测定抗凝血酶肝素辅因子 (AT-III)。使用 H-D-Phe-Pip-Arg-pNA 进行的 AT-III 分析灵敏、准确、易于执行。

在相同的摩尔浓度下,化合物盐形式与游离形式有相同的生物活性,但盐形式 H-D-Phe-Pip-Arg-pNA hydrochlorideH-D-Phe-Pip-Arg-pNA acetate 通常具有更好的水溶性和稳定性。

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Custom Peptide Synthesis

H-D-Phe-Pip-Arg-pNA Chemical Structure

H-D-Phe-Pip-Arg-pNA Chemical Structure

CAS No. : 64815-81-2

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H-D-Phe-Pip-Arg-pNA 的其他形式现货产品:

Other Forms of H-D-Phe-Pip-Arg-pNA:

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Top Publications Citing Use of Products
  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

H-D-Phe-Pip-Arg-pNA (S-2238), a chromogenic substrate, is patterned after the N-terminal portion of the A alpha chain of fibrinogen, which is the natural substrate of thrombin. H-D-Phe-Pip-Arg-pNA is specific for thrombin and is used to measure antithrombin-heparin cofactor (AT-III). The AT-III assay using H-D-Phe-Pip-Arg-pNA is sensitive, accurate, and easy to perform[1][2].

分子量

552.63

Formula

C27H36N8O5

CAS 号
Sequence Shortening

{D-Phe}-{Pip}-R-pNA

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献

H-D-Phe-Pip-Arg-pNA 相关分类

  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
H-D-Phe-Pip-Arg-pNA
目录号:
HY-123275
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