219861-53-7 Usage
Description
(R)-Citalopram Oxalate, also known as Escitalopram EP Impurity K, is a chiral compound that is the enantiomer of the active ingredient in the antidepressant medication Citalopram. It is a white solid with chemical properties that make it an inhibitor of serotonin (5-HT) uptake.
Uses
Used in Pharmaceutical Industry:
(R)-Citalopram Oxalate is used as an antidepressant for the treatment of major depressive disorder. It functions as a selective serotonin reuptake inhibitor (SSRI), enhancing serotonin levels in the brain and alleviating symptoms of depression.
Additionally, it may be used as an impurity standard in the development and quality control of Citalopram-based medications, ensuring the purity and efficacy of the active pharmaceutical ingredient.
Check Digit Verification of cas no
The CAS Registry Mumber 219861-53-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,8,6 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 219861-53:
(8*2)+(7*1)+(6*9)+(5*8)+(4*6)+(3*1)+(2*5)+(1*3)=157
157 % 10 = 7
So 219861-53-7 is a valid CAS Registry Number.