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Key Documents

SML1778

Sigma-Aldrich

SR0987

≥98% (HPLC)

Synonym(s):

2-Chloro-N-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxy-2-propanyl)phenyl)benzamide

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About This Item

Empirical Formula (Hill Notation):
C16H10ClF6NO2
CAS Number:
Molecular Weight:
397.70
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

−20°C

Biochem/physiol Actions

SR0987 is a cell-permeable SR1078 analog with ~6-fold improved agonist potency toward T-cell-specific retinoic acid receptor-related orphan receptor ROR?t (EC50 ~800 nM in cell-based reporter assays) by targeting an allosteric pocket within the RORγt ligand-binding domain (LBD). In addition to upregulating RORγt target gene IL17A expression, SR0987 is shown to simultaneously downregulate surface immune checkpoint protein PD-1 expression by a yet unidentified mechanism among ex vivo differentiated murine TH17 cells, as well as PMA/ionophore-stimulated human Jurkat T cells and murine EL4 T lymphocytes.

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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