ZT-1a

Modify Date: 2024-01-04 10:20:08

ZT-1a structure	Common Name	ZT-1a
	CAS Number	212135-62-1	Molecular Weight	445.73
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₂H₁₅Cl₃N₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of ZT-1a

ZT-1a is a potent, non-ATP-competitive and selective SPAK inhibitor. ZT-1a inhibits SPAK activity with IC50s of 44.3, 35.0, 46.7 μM at ATP concentrations of 0.01, 0.1 and 1 mM, respectively[1].

Name	ZT-1a

Description	ZT-1a is a potent, non-ATP-competitive and selective SPAK inhibitor. ZT-1a inhibits SPAK activity with IC50s of 44.3, 35.0, 46.7 μM at ATP concentrations of 0.01, 0.1 and 1 mM, respectively[1].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
Target	SPAK[1]
In Vitro	ZT-1a inhibits Na-K-2Cl cotransporter (NKCC1) and stimulates K-Cl cotransporters (KCCs) by decreasing their SPS1-related proline/alanine-rich kinase (SPAK)-dependent phosphorylation[1]. ZT-1a inhibits phosphorylation of NKCC1 p-Thr203/207/212 by 72±5.2% at 1 µM ZT-1a and phosphorylation of KCC sites 1/2 by 65-77% at 3 µM in HEK-293 cells[1]. SPAK phosphorylation at Ser373 is inhibited by 70±3.8% inhibition at 3-10 µM ZT-1a[1]. ZT-1a (10 µM) inhibits NKCC1 but stimulates KCC3 activity[1].
In Vivo	ZT-1a (10-100 mg/kg) inhibits SPAK-dependent cation-Cl− cotransporters (CCC) phosphorylation in vivo[1]. Animal Model: Naive mice[1] Dosage: 10, 30, 50, and 100 mg/kg Administration: Intraperitoneal (i.p.) administration Result: Inhibited SPAK-dependent cation-Cl- cotransporters (CCC) phosphorylation in vivo.
References	[1]. Jinwei Zhang, et al. Modulation of Brain cation-Cl^- Cotransport via the SPAK Kinase Inhibitor ZT-1a. Nat Commun. 2020 Jan 7;11(1):78.

Molecular Formula	C₂₂H₁₅Cl₃N₂O₂
Molecular Weight	445.73

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ZT-1a
Price: Negotiable
Purity: 99.0%
Delivery: 10 Day
Contact: Huang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: ZT-1a
Price: $450.0/5mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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ZT-1a

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