Skip to Content
Merck
All Photos(1)

Key Documents

SML3250

Sigma-Aldrich

HIF-1α stabilizer 1a

≥98% (HPLC)

Synonym(s):

Bis[2-(2-pyridinyl-kN)phenyl-kC](4,7-dimethoxy-1,10-phenanthroline-kN1, kN10)iridium(III) hexafluorophosphate (1:1), Ir(III) complex 1a

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C36H28O2IrN4·PF6
Molecular Weight:
885.81
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

Biochem/physiol Actions

HIF-1α stabilizer 1a, a cyclometalated iridium(III) complex, is a cell penetrant stabilizer of hypoxia-inducible factor-1α (HIF-1α) that binds to Von Hippel-Lindau (VHL) tumor suppressor and inhibits the VHL–HIF-1α interaction thereby preventing HIF-1α degradation. HIF-1α stabilizer 1a induces HIF-1α accumulation in cells and activates HIF-1α mediated gene expression. It significantly accelerates wound closure in both normal.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Guodong Li et al.
Nature communications, 12(1), 3363-3363 (2021-06-09)
Impaired wound healing and ulcer complications are a leading cause of death in diabetic patients. In this study, we report the design and synthesis of a cyclometalated iridium(III) metal complex 1a as a stabilizer of hypoxia-inducible factor-1α (HIF-1α). In vitro biophysical

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service