CTAP (trifluoroacetate salt)

目录号: GC43327纯度: >98.00%
An antagonist of the μ opioid receptor

CTAP (trifluoroacetate salt)
规格价格库存数量操作
1mg¥2,171.00现货
1

文献被引

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    Nature
    641, 529–536 (2025)
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    628, 630–638 (2024)
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    Nature
    632, 686–694 (2024)
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    Nature
    618, 1017–1023 (2023)
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    Nature
    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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    Science
    387(6739) (2025)
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    Science
    387(6734) (2025)
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    Cell Research
    35, 97–116 (2025)
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    34, 683–706 (2024)
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    33, 273–287 (2023)
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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

CTAP is a water soluble, cyclic octapeptide which acts as a receptor antagonist that is selective for the µ opioid receptor (IC50 = 3.5 nM) over the δ receptor (IC50 = 4,500 nM). It is a poor antagonist of the somatostatin receptor (IC50 = 14.3 μM). CTAP is at least 10-fold more potent than naltrexone as an antagonist of diverse compounds which have antinociceptive effects through the µ opioid receptor. It resists enzymatic metabolism in the blood and enters the brain and cerebrospinal fluid.

产品文档 Product Documents

Purity:>98.00%Appearance:A solid

化学性质Chemical Properties

SMILES
O=C([C@@H](CC1=CNC2=C1C=CC=C2)NC([C@H](CC3=CC=C(C=C3)O)NC([C@@H](NC([C@@H](CC4=CC=CC=C4)N)=O)CSSC(C)([C@H](NC5=O)C(N[C@@H]([C@@H](C)O)C(N)=O)=O)C)=O)=O)N[C@@H](CCCNC(N)=N)C(N[C@H]5[C@@H](C)O)=O.FC(F)(C(O)=O)F
分子式
C51H69N13O11S2•XCF3COOH
分子量
1104.3 g/mol
溶解性
Water: soluble
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。

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