1134188-71-8 Usage
Description
Oxcarbazepine-d4 is intended for use as an internal standard for the quantification of oxcarbazepine by GC- or LC-MS. Oxcarbazepine is a prodrug form of the antiepileptic compound 10,11-dihydro-10-hydroxy carbamazepine . It inhibits high-frequency repetitive firing of rat spinal cord neurons when used at a concentration of 1 μM. Oxcarbazepine protects against electroshock-induced tonic hindlimb extension (ED50s = 10-20 mg/kg), as well as seizures induced by pentylenetetrazole (PTZ; ) or picrotoxin in rodents (ED50s = 23-30 and 150-250 mg/kg, respectively). Formulations containing oxcarbazepine have been used in the treatment of epileptic seizures.
Check Digit Verification of cas no
The CAS Registry Mumber 1134188-71-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,4,1,8 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1134188-71:
(9*1)+(8*1)+(7*3)+(6*4)+(5*1)+(4*8)+(3*8)+(2*7)+(1*1)=138
138 % 10 = 8
So 1134188-71-8 is a valid CAS Registry Number.