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Key Documents

SML0315

Sigma-Aldrich

CORM-A1

≥95% (NMR)

Synonyme(s) :

Sodium boranocarbonate

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About This Item

Formule empirique (notation de Hill):
CH3BNa2O2
Numéro CAS:
Poids moléculaire :
103.82
Numéro MDL:
Code UNSPSC :
12352200
ID de substance PubChem :
Nomenclature NACRES :
NA.77

Niveau de qualité

Pureté

≥95% (NMR)

Forme

powder

Conditions de stockage

desiccated

Couleur

white to beige

Solubilité

H2O: >15 mg/mL

Température de stockage

room temp

Chaîne SMILES 

[Na+].[Na+].[BH3-]C([O-])=O

InChI

1S/CH4BO2.2Na/c2-1(3)4;;/h2H3,(H,3,4);;/q-1;2*+1/p-1

Clé InChI

SOFPSQNQOQPAAJ-UHFFFAOYSA-M

Application

CORM-A1 has been used:
  • to deliver carbon monoxide (CO) and to test its cytoprotection in yeast and primary astrocytes culture during oxidative stress
  • as CO donor in murine macrophages J774A.1 cells to test its effect on cellular β-endorphins elevation
  • to test its effect on mitophagy activation in retinal ganglion cells

Actions biochimiques/physiologiques

CORM-A1 is a water-soluble carbon monoxide (CO) releasing molecule that can be used to study the effects of CO on cellular systems. Carbon monoxide (CO), produced during the degradation of heme by the enzyme heme oxygenase is an important gaseous signaling mediator in mammalian cells CORM-A1 has anti-oxidant and anti-inflammatory activity.
It mediates the release of CO in a pH and temperature-dependent manner, thus favoring mild vasorelaxation and hypotension. During oxidative stress, CORM-A1 is reported to provide cytoprotection in astrocyte primary cultures. This boron-containing CORM promotes autophagy.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Consulter la Bibliothèque de documents

Sara R Oliveira et al.
The European journal of neuroscience, 52(1), 2771-2780 (2020-03-14)
Previous studies about the modulation of the vasculature by CO were performed exclusively in male or sexually immature animals. Understanding the sex differences regarding systemic drug processing and pharmacodynamics is an important feature for safety assessment of drug dosing and
Helena Parfenova et al.
American journal of physiology. Heart and circulatory physiology, 315(4), H978-H988 (2018-07-22)
Neonatal asphyxia leads to cerebrovascular disease and neurological complications via a mechanism that may involve oxidative stress. Carbon monoxide (CO) is an antioxidant messenger produced via a heme oxygenase (HO)-catalyzed reaction. Cortical astrocytes are the major cells in the brain
Cláudia Figueiredo-Pereira et al.
FEMS yeast research, 19(5) (2019-07-26)
Autophagy is an autodigestive process, promoting cytoprotection by the elimination of dysfunctional organelles, misfolded proteins and toxic aggregates. Carbon monoxide (CO) is an endogenous gasotransmitter that under low concentrations prevents cell death and inflammation. For the first time, the role
Bhavisha A Bakrania et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 314(3), R427-R432 (2017-12-08)
Preeclampsia is a pregnancy-specific disorder of maternal hypertension and reduced renal hemodynamics linked to reduced endothelial function. Placental ischemia is thought to be the culprit of this disease, as it causes the release of factors like tumor necrosis factor (TNF)-α
Jianxiong Liu et al.
Pediatric research, 82(5), 881-887 (2017-07-01)
BackgroundThe potential contribution of sex-related variables to cerebrovascular functions in neonates remains elusive. Newborn piglets provide a translationally relevant model for studying the effects of seizures in the neonatal brain. The present study investigated whether sex differences contribute to cerebrovascular

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