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Rufinamide (Synonyms: CGP 33101; E 2080; RUF 331)

Cat. No.: HY-A0042 Purity: 99.88%
Handling Instructions

Rufinamide(E 2080; CGP 33101; RUF 331) is a new antiepileptic agent that differs structurally from other antiepileptic drugs and is approved as adjunctive therapy for Lennox-Gastaut syndrome (LGS).

For research use only. We do not sell to patients.

Rufinamide Chemical Structure

Rufinamide Chemical Structure

CAS No. : 106308-44-5

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply Now  
Solution
10 mM * 1 mL in DMSO USD 79 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 79 In-stock
Estimated Time of Arrival: December 31
Solid
10 mg USD 72 In-stock
Estimated Time of Arrival: December 31
100 mg USD 396 In-stock
Estimated Time of Arrival: December 31
200 mg   Get quote  
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Description

Rufinamide(E 2080; CGP 33101; RUF 331) is a new antiepileptic agent that differs structurally from other antiepileptic drugs and is approved as adjunctive therapy for Lennox-Gastaut syndrome (LGS). IC50 Value: Target: in vitro: in vivo: Rufinamide and amitriptyline alleviated injury-induced mechanical allodynia for 4 h (maximal effect: 0.10 ± 0.03 g (mean ± SD) to 1.99 ± 0.26 g for rufinamide and 0.25 ± 0.22 g to 1.92 ± 0.85 g for amitriptyline) in mice [1]. Oral rufinamide suppressed pentylenetetrazol-induced seizures in mice (ED(50) 45.8 mg/kg) but not rats, and was active against MES-induced tonic seizures in mice (ED(50) 23.9 mg/kg) and rats (ED(50) 6.1 mg/kg) [2]. Intraperitoneal rufinamide suppressed pentylenetetrazol-, bicuculline-, and picrotoxin-induced clonus in mice (ED(50) 54.0, 50.5, and 76.3 mg/kg, respectively). Clinical trial: Exploratory Study to Evaluate the Effect of SYN-111 (Rufinamide) in Patients With Generalized Anxiety Disorder (GAD). Phase 2

Clinical Trial
Molecular Weight

238.19

Formula

C10H8F2N4O

CAS No.
SMILES

O=C(C1=CN(CC2=C(F)C=CC=C2F)N=N1)N

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (209.92 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.1983 mL 20.9916 mL 41.9833 mL
5 mM 0.8397 mL 4.1983 mL 8.3967 mL
10 mM 0.4198 mL 2.0992 mL 4.1983 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (10.50 mM); Clear solution

*All of the co-solvents are available by MCE.
References
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Rufinamide
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