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Merck
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重要文件

SML2809

Sigma-Aldrich

WNK463

≥98% (HPLC)

同義詞:

N-(1,1-Dimethylethyl)-1-[1-[5-[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]-2-pyridinyl]-4-piperidinyl]-1H-imidazole-5-carboxamide, N-tert-Butyl-1-(1-(5-(5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl)pyridin-2-yl)piperidin-4-yl)-1H-imidazole-5-carboxamide

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About This Item

經驗公式(希爾表示法):
C21H24F3N7O2
CAS號碼:
分子量::
463.46
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77
暫時無法取得訂價和供貨情況

品質等級

化驗

≥98% (HPLC)

形狀

powder

顏色

white to beige

溶解度

DMSO: 2 mg/mL, clear

儲存溫度

2-8°C

SMILES 字串

FC(F)(F)c1nnc([o]1)c2cnc(cc2)N3CCC(CC3)[n]4cncc4C(=O)NC(C)(C)C

InChI

1S/C21H24F3N7O2/c1-20(2,3)27-17(32)15-11-25-12-31(15)14-6-8-30(9-7-14)16-5-4-13(10-26-16)18-28-29-19(33-18)21(22,23)24/h4-5,10-12,14H,6-9H2,1-3H3,(H,27,32)

InChI 密鑰

HWSHOMMVLGBIDN-UHFFFAOYSA-N

生化/生理作用

Orally active, highly selective & potent ATP-competitive inhibitor against with-No-Lysine (K) kinases WNK1-4 with in vivo efficacy in rodent models of hypertension.
WNK463 is a high-affinity, ATP-competitive inhibitor against with-No-Lysine (K) kinases (hWNK1/3/4 IC50 = 5/6/9 nM with MBP & 1 μM ATP, hWNK2 IC50 = 1 nM with MBP & 2 μM ATP, hWNK1 IC50 = 41 nM with OSR1 & 0.5 μM ATP; hWNK1/4 KD = 3.71/3.84 by SPR), exhibiting weak affinity against only two other human kinases among a panel of 442. WNK463 downregulates the overexpressed OSR1 phosphorylation level in HEK293 cells (IC50 = 106 nM; 1 hr) and displays in vivo efficacy in rodent hypertension models (1-10 mg/kg in rats p.o., 10 mg/kg in hWNK1 transgenic mice p.o.) with good orally availability (F = 100%/mice & 74%/rats post 1.5 mg/kg p.o.).

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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Adam Volanakis et al.
Genes & development, 31(21), 2175-2185 (2017-12-03)
Nuclear gene transcription is coordinated with transcript release from the chromatin template and messenger RNA (mRNA) export to the cytoplasm. Here we describe the role of nuclear-localized kinase WNK1 (with no lysine [K] 1) in the mammalian mRNA export pathway
Ken Yamada et al.
Nature chemical biology, 12(11), 896-898 (2016-10-19)
The With-No-Lysine (K) (WNK) kinases play a critical role in blood pressure regulation and body fluid and electrolyte homeostasis. Herein, we introduce the first orally bioavailable pan-WNK-kinase inhibitor, WNK463, that exploits unique structural features of the WNK kinases for both
Melaine A Kuenemann et al.
Molecular informatics, 37(6-7), e1700138-e1700138 (2018-02-24)
The With-No-Lysine (WNK) serine/threonine kinase family constitutes a unique and distinctive branch of the kinome. The four proteins of this family (WNK1/2/3/4) are involved in blood pressure regulation, body fluid, and electrolyte homeostasis. Herein, we modeled and analyzed the binding
Clinton A Taylor et al.
Proceedings of the National Academy of Sciences of the United States of America, 115(15), 3840-3845 (2018-03-28)
The with-no-lysine (K) (WNK) signaling pathway to STE20/SPS1-related proline- and alanine-rich kinase (SPAK) and oxidative stress-responsive 1 (OSR1) kinase is an important mediator of cell volume and ion transport. SPAK and OSR1 associate with upstream kinases WNK 1-4, substrates, and
Jinwei Zhang et al.
Science signaling, 9(450), e3-e3 (2016-11-05)
The with-no-lysine (K) WNK kinases are master regulators of the Na+-(K+)-Cl- cotransporters, including the renal-specific NCC and NKCC2 cotransporters. The discovery of WNK463, an orally bioavailable pan-WNK kinase inhibitor that exploits unique structural properties of the WNK catalytic domain to

Questions

  1. What is the recommended storage temperature for item SML2809 after it is reconstituted in DMSO?

    1 answer
    1. Stock solution can be stored below -20℃ for several months. For higher solubility, warming the tube at 37 ℃ and shaking it in the ultrasonic bath is recommended.

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