Palmitoyl thio-PC

目录号: GC44549纯度: >98.00%

A chromogenic substrate for PLA₂

Cas No.: 113881-60-0

规格	价格	库存	数量
1mg	¥1,740.00	现货	1
5mg	¥7,746.00	现货	1
10mg	¥13,768.00	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

Nature
641, 529–536 (2025)
Nature
628, 630–638 (2024)
Nature
632, 686–694 (2024)
Nature
618, 1017–1023 (2023)
Nature
610, 366–372 (2022)
Cell
187(9):2288-2304 (2024)
Cell
183(7):1867-1883 (2020)
Science
388(6745) (2025)
Science
387(6739) (2025)
Science
387(6734) (2025)
Cell Research
35, 97–116 (2025)
Cell Research
34, 683–706 (2024)
Cell Research
33, 273–287 (2023)
Cell Research
33, 546–561 (2023)
Cell Research
33, 904–922 (2023)
Cell Research
31, 1291–1307 (2021)

产品描述 Description

Thioester analogs of glycerophospholipids, in combination with Ellman's reagent, are convenient colorimetric substrates for the measurement of phospholipase (PL) activity. Palmitoyl thio-PC is a chromogenic PLA2 substrate that contains a palmitoyl thioester at the sn-2 position of the glycerol backbone. Hydrolysis of the thioester by PLA2 yields a free thiol that reacts readily with DTNB (Ellman's reagent) giving a bright yellow product with an absorbance maximum at 412 nm. Palmitoyl thio-PC has been used to measure bee venom sPLA2 activity in a phospholipid:Triton X-100 mixed micelle system.

产品文档 Product Documents

Purity:>98.00%Appearance:A solid

化学性质Chemical Properties

CAS 号

113881-60-0

SMILES

CCCCCCCCCCCCCCCC(OC[C@@H](SC(CCCCCCCCCCCCCCC)=O)COP(OCC[N+](C)(C)C)([O-])=O)=O

分子式

C₄₀H₈₀NO₇PS

分子量

750.1 g/mol

溶解性

Ethanol: 50 mg/ml,Ethanol:PBS (pH 7.2) (1:1): 0.5 mg/ml

保存条件

Store at -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。

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质量 (Mass)

体积 (Volume)

浓度 (Concentration)

分子量 (MW)

g/mol