GlpBio

Ac-YVAD-pNA (trifluoroacetate salt)

目录号: GC48404纯度: >95.00%同义词: N-Acetyl-Tyr-Val-Ala-Asp-p-Nitroanilide, Caspase-1 substrate (Chromogenic)
A caspase-1 and -4 substrate
Ac-YVAD-pNA (trifluoroacetate salt)
规格价格库存数量操作
1mg¥493.00现货
1
5mg¥1,324.00现货
1
10mg¥2,356.00现货
1
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文献被引

本产品暂无引用记录;以下为 GlpBio 产品在 Nature / Cell / Science 等顶刊的客户引用样例
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    641, 529–536 (2025)
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    618, 1017–1023 (2023)
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    610, 366–372 (2022)
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    Cell
    187(9):2288-2304 (2024)
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    Cell
    183(7):1867-1883 (2020)
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    Science
    388(6745) (2025)
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    387(6739) (2025)
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    387(6734) (2025)
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    33, 546–561 (2023)
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    33, 904–922 (2023)
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    31, 1291–1307 (2021)

产品描述 Description

Ac-YVAD-pNA is a substrate whose amino acids YVAD have been shown to be a preferred cleavage site for caspase-1 and -4.1 Caspase activity can be quantified by colorimetric detection of free p-nitroanilide at 405 nm.

1.Talanian, R.V., Quinlan, C., Trautz, S., et al.Substrate specificities of caspase family proteasesJ. Biol. Chem.272(15)9677-9682(1997)

产品文档 Product Documents

Purity:>95.00%Appearance:A solid

化学性质Chemical Properties

同义词
N-Acetyl-Tyr-Val-Ala-Asp-p-Nitroanilide, Caspase-1 substrate (Chromogenic)
SMILES
O=C([C@@H](NC([C@H](C)NC([C@H](C(C)C)NC([C@@H](NC(C)=O)CC1=CC=C(O)C=C1)=O)=O)=O)CC(O)=O)NC2=CC=C([N+]([O-])=O)C=C2.OC(C(F)(F)F)=O
分子式
C29H36N6O10•XCF3COOH
分子量
628.6 g/mol
溶解性
DMF: 50 mg/ml,DMSO: 25 mg/ml,PBS (pH 7.2): 2 mg/ml
保存条件
-20°C
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°C，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。

计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度

g/mol