S6951

Surfen hydrate

≥98% (HPLC)

• Sinónimos: (bis-2-methyl-4-amino-quinolyl-6-carbamide hydrate, 1,3-Bis(4-amino-2-methyl-6-quinolyl)urea hydrate, Aminokinuride, Aminoquincarbamide, Aminoquinuride, N,N′-Bis(4-amino-2-methyl-6-quinolyl)urea, NSC 12155
• Fórmula empírica (notación de Hill): C₂₁H₂₀N₆O · xH₂O
• Número de CAS: 1241801-02-4
• Peso molecular: 372.42 (anhydrous basis)
• Número MDL: MFCD17215963
• Código UNSPSC: 12352200
• ID de la sustancia en PubChem: 329824572
• NACRES: NA.77

Propiedades

• Nivel de calidad: 100
• Análisis: ≥98% (HPLC)
• formulario: powder
• color: white to beige
• solubilidad: DMSO: 2 mg/mL, clear
• temp. de almacenamiento: 2-8°C
• cadena SMILES: O.Cc1cc(N)c2cc(NC(=O)Nc3ccc4nc(C)cc(N)c4c3)ccc2n1
• InChI: 1S/C21H20N6O.H2O/c1-11-7-17(22)15-9-13(3-5-19(15)24-11)26-21(28)27-14-4-6-20-16(10-14)18(23)8-12(2)25-20;/h3-10H,1-2H3,(H2,22,24)(H2,23,25)(H2,26,27,28);1H2
• Clave InChI: UXYZYUHSZVKWTR-UHFFFAOYSA-N

Descripción

Aplicación

Surfen hydrate may be used as an antagonist to heparin.
Surfen hydrate has been used in the inhibition of multiple voltage-gated calcium channels in human embryonic kidney cells.

Acciones bioquímicas o fisiológicas

Surfen is a heparan sulfate antagonist, originally developed in the late thirties as an excipient for the production of depot insulin. Heparan sulfate (HS) is structurally related to heparin but contains fewer sulfate groups per disaccharide, and it exists almost exclusively attached to protein cores of proteoglycans, which cells either display on the plasma membrane or secrete into the extracellular matrix. Surfen binds to the chains of glycosaminoglycan (GAG)/HS and prevents binding of the enzymes and proteins thus act as HS antagonist. Surfen is more potent than protamine, a clinically used heparin antagonist.

Información de seguridad

• Frases de peligro: H413
• Consejos de prudencia: P273 - P501
• Clasificaciones de peligro: Aquatic Chronic 4
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable