Eosin Y（water soluble） - 10mM in DMSO , CAS No.17372-87-1

CAS: 17372-87-1 Cat. No.: E422128 Fórmula: C₂₀H₆Br₄Na₂O₅ Peso molecular: 691.85 Número EC: 241-409-6

GRADE & PURITY 10mM in DMSO

Synonyms

Eosin|Acid red 87|Eosin yellowish|Eosine Yellowish|Eosine|C.I. Acid Red 87|Eosine G|Eosin YS|Bromoeosine|Sodium eosine|Bromo acid|Eosine Y|Sodium eosinate|548-26-5|D and C Red No. 22|Bromofluoresceic acid|Bronze Bromo|Certiqual Eosine|Aizen eosine GH|Brom

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

Descripción general

Eosin Y, a red xanthene dye, has been noted to reduce the affinity of Mg2+-ATPase for ATP and increase the enzyme affinity for Mg2+ at concentrations of 10-50 μM. At higher concentrations near 100 μM the affinity for Mg2+-ATPase for the ion-activator has been shown to be reduced. This compound has also been reported to be a photosensitizer that works as a molecular photoelectrode via catalyzation of the visible-light-driven electron-transfer reaction. Eosin Y has been used to stain structures such as muscle, cytoplasm, and collagen. This agent also enhances fluorescent quenching abilities by forming a complex with polyvinulpyrrolidone.

Specifications

Sinónimos

Eosin | Acid red 87 | Eosin yellowish | Eosine Yellowish | Eosine | C.I. Acid Red 87 | Eosine G | Eosin YS | Bromoeosine | Sodium eosine | Bromo acid | Eosine Y | Sodium eosinate | 548-26-5 | D and C Red No. 22 | Bromofluoresceic acid | Bronze Bromo | Certiqual Eosine | Aizen eosine GH | Brom

Especificaciones y pureza

10mM in DMSO

Mecanismos bioquímicos y fisiológicos

Non-selective PRMT inhibitor (IC 50 values are 0.8 and 1.4 μM for Hmt1p and PRMT1 respectively). Stain for cytoplasm. Inhibits DOT1 and SET7.

Condiciones de almacenamiento de almacenamiento

Store at -80°C

Enviado en

Dry ice packs + Cold packs

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Nombres e identificadores

• Isómeros SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].[Na+].[Na+]
• CAS alternativo: 152-75-0
• Peso molecular: 691.85

Mecanismos de acción

Propiedades químicas y físicas

• Sensibilidad: Moisture sensitive.
• Peso molecular: 691.900 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 1
• Exact Mass: 691.67 Da
• Monoisotopic Mass: 687.674 Da
• Topological Polar Surface Area: 89.500 Ų
• Heavy Atom Count: 31
• Formal Charge: 0
• Complexity: 796.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 3

XLogP3