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Merck

SML2152

Sigma-Aldrich

10Panx1 trifluoroacetate salt

≥98% (HPLC)

別名:

10Panx trifluoroacetate salt, Trp-Arg-Gln-Ala-Ala-Phe-Val-Asp-Ser-Tyr trifluoroacetate salt, WRQAAFVDSY trifluoroacetate salt

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About This Item

実験式(ヒル表記法):
C58H79N15O16 · xC2HF3O2
CAS番号:
分子量:
1242.34 (free base basis)
UNSPSCコード:
12352200
NACRES:
NA.77

アッセイ

≥98% (HPLC)

形状

film

white to beige

輸送温度

wet ice

保管温度

−20°C

InChI

1S/C58H79N15O16/c1-29(2)47(56(87)70-42(26-46(77)78)53(84)72-44(28-74)55(86)71-43(57(88)89)24-33-16-18-35(75)19-17-33)73-54(85)41(23-32-11-6-5-7-12-32)69-49(80)31(4)65-48(79)30(3)66-51(82)40(20-21-45(60)76)68-52(83)39(15-10-22-63-58(61)62)67-50(81)37(59)25-34-27-64-38-14-9-8-13-36(34)38/h5-9,11-14,16-19,27,29-31,37,39-44,47,64,74-75H,10,15,20-26,28,59H2,1-4H3,(H2,60,76)(H,65,79)(H,66,82)(H,67,81)(H,68,83)(H,69,80)(H,70,87)(H,71,86)(H,72,84)(H,73,85)(H,77,78)(H,88,89)(H4,61,62,63)/t30-,31-,37-,39-,40-,41-,42-,43-,44-,47-/m0/s1

InChI Key

JCJASTVQGSKHKZ-QZHJRRRASA-N

アプリケーション

10Panx1 trifluoroacetate salt has been used as the selective pannexin-1 mimetic inhibitory peptide to study the involvement of pannexin-1 in praliciguat (PRL) inhibition of the NACHT, LRR, and PYD domain-containing protein 3 (NLRP3) inflammasome.

生物化学的/生理学的作用

The pannexin-1 (panx1) extracellular sequence-derived 10panx1 functions as a reversible panx1 channel blocker (IC50 = 52 μM; human panx1-overexpressing HEK cells) that effectively inhibits ATP-induced dye-uptake in panx1 HEK cells co-expressing rat or human P2X7R (IC50 = 93 μM), as well as in murine J774 and human alveolar macrophages (Effective conc. 100-200 μM). 10panx1 (100 μM) is shown to protect rat hippocampal neurons against death induction upon NMDAR overactivation by excitotoxic concentrations of NMDA (100 μM) in cultures and ameliorate withdrawal symptoms among morphine-treated rats in vivo (10 μg/rat via intrathecal injection).

保管分類コード

11 - Combustible Solids

WGK

WGK 3

引火点(°F)

Not applicable

引火点(℃)

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

SML2152-VAR:
SML2152-1MG:
SML2152-BULK:


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

Stimulation of soluble guanylate cyclase exerts antiinflammatory actions in the liver through a VASP/NF-?B/NLRP3 inflammasome circuit
Roger Flores-Costa, et al.
Proceedings of the National Academy of Sciences of the USA (2020)
Roger J Thompson et al.
Science (New York, N.Y.), 322(5907), 1555-1559 (2008-12-06)
Pannexin-1 (Px1) is expressed at postsynaptic sites in pyramidal neurons, suggesting that these hemichannels contribute to dendritic signals associated with synaptic function. We found that, in pyramidal neurons, N-methyl-d-aspartate receptor (NMDAR) activation induced a secondary prolonged current and dye flux
C Yi et al.
Cell death and differentiation, 23(10), 1691-1701 (2016-07-09)
In Alzheimer's disease (AD), astrocyte properties are modified but their involvement in this pathology is only beginning to be appreciated. The expression of connexins, proteins forming gap junction channels and hemichannels, is increased in astrocytes contacting amyloid plaques in brains
Nicholas L Weilinger et al.
Nature neuroscience, 19(3), 432-442 (2016-02-09)
Overactivation of neuronal N-methyl-D-aspartate receptors (NMDARs) causes excitotoxicity and is necessary for neuronal death. In the classical view, these ligand-gated Ca(2+)-permeable ionotropic receptors require co-agonists and membrane depolarization for activation. We report that NMDARs signal during ligand binding without activation
Philipp Prager et al.
PloS one, 11(10), e0165653-e0165653 (2016-10-28)
Systemic hypertension is a risk factor of age-related macular degeneration (AMD), a chronic inflammatory disease. Acute hypertension is caused by increased extracellular osmolarity after intake of dietary salt (NaCl). We determined in cultured human retinal pigment epithelial (RPE) cells whether

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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