99672-64-7 Usage
Description
Tetrabenazine Related Impurity 1, also known as 1,3,4,6,7,11b-Hexahydro-1-isobutyl-9,10-dimethoxy-2H-benzo[a]quinolizin-2-one, is an impurity found in Tetrabenazine (T284000). Tetrabenazine is a dopamine depleting agent, used as an antidyskinetic and antipsychotic medication.
Uses
Used in Pharmaceutical Industry:
Tetrabenazine Related Impurity 1 is used as a reference compound for quality control and analytical purposes in the development and manufacturing of Tetrabenazine. It helps ensure the purity, potency, and safety of the final drug product by monitoring the presence and levels of impurities during the production process.
Check Digit Verification of cas no
The CAS Registry Mumber 99672-64-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,6,7 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99672-64:
(7*9)+(6*9)+(5*6)+(4*7)+(3*2)+(2*6)+(1*4)=197
197 % 10 = 7
So 99672-64-7 is a valid CAS Registry Number.