PeptideDB

SBI-425

CAS: 1451272-71-1 F: C13H12ClN3O4S W: 341.77

SBI-425 is an orally active and potent TNAP (tissue-nonspecific alkaline phosphatase) inhibitor (IC50=16 nM). SBI-425 in
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This product is for research use only, not for human use. We do not sell to patients.

Bioactivity SBI-425 is an orally active and potent TNAP (tissue-nonspecific alkaline phosphatase) inhibitor (IC50=16 nM). SBI-425 inhibits TNAP in the vasculature, improving cardiovascular parameters and survival[1][2].
Target IC50: 16 nM (TNAP)
Invitro SBI-425 treatment suppresses Foxp3 expression in CD4+ and CD8+ T cells in splenocytes from CLP-injured mice[3].
In Vivo 1.19Mouse PK parameters for SBI-425[1] Compds
Name SBI-425
CAS 1451272-71-1
Formula C13H12ClN3O4S
Molar Mass 341.77
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Pinkerton AB, et al. Discovery of 5-((5-chloro-2-methoxyphenyl)sulfonamido)nicotinamide (SBI-425), a potent and orally bioavailable tissue-nonspecific alkaline phosphatase (TNAP) inhibitor. Bioorg Med Chem Lett. 2018 Jan 1;28(1):31-34. [2]. Sheen CR, et al. Pathophysiological role of vascular smooth muscle alkaline phosphatase in medial artery calcification. J Bone Miner Res. 2015 May;30(5):824-36. [3]. Brichacek AL, et al. Systemic inhibition of tissue-nonspecific alkaline phosphatase alters the brain-immune axis in experimental sepsis. Sci Rep. 2019 Dec 11;9(1):18788.