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Merck
CN

SML3282

HS-1371 trifluoroacetate salt

≥98% (HPLC)

Synonym(s):

4-(4-methylphenoxy)-7-[1-(4-piperidinyl)-1H-pyrazol-4-yl]-quinoline trifluoroacetate salt, 7-(1-(Piperidin-4-yl)-1H-pyrazol-4-yl)-4-(p-tolyloxy)quinoline trifluoroacetate salt, HS 1371, HS1371

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
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Quality Segment

assay

≥98% (HPLC)

form

powder

color

, White to very dark gray

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

CC(C=C1)=CC=C1OC2=CC=NC3=CC(C4=CN(C5CCNCC5)N=C4)=CC=C23

InChI

1S/C24H24N4O/c1-17-2-5-21(6-3-17)29-24-10-13-26-23-14-18(4-7-22(23)24)19-15-27-28(16-19)20-8-11-25-12-9-20/h2-7,10,13-16,20,25H,8-9,11-12H2,1H3

InChI key

VPVLPCIBKVWFDT-UHFFFAOYSA-N

Biochem/physiol Actions

HS-1371 is a potent ATP-competitive RIP3 (RIPK3) kinase inhibitor (IC50 = 20.8 nM, [ATP] = 10 μM) that blocks RIP3 S227 autophosphorylation and selectively suppresses TNF/SMAC mimetic/Z-VAD-FMK agonist treatment-induced necroptosis induction in HT-29 cultures (by 44.4% at 1 μM, by 77.7% at 5 μM) in a RIP3- and MLKL-dependent manner.
Potent ATP-competitive RIP3 (RIPK3) kinase inhibitor that suppresses necroptosis in a RIP3- and MLKL-dependent manner.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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