133099-05-5 Usage
Description
Darifenacin, also known as (R)-Darifenacin, is an enantiomeric impurity of the medication Darifenacin (D193400). It is a selective muscarinic receptor antagonist that is primarily used to treat urinary incontinence. Darifenacin works by blocking the action of acetylcholine, a neurotransmitter that stimulates the contraction of smooth muscles in the bladder, thus reducing the frequency and urgency of urination.
Uses
Used in Pharmaceutical Industry:
Darifenacin is used as a medication for the treatment of urinary incontinence. It functions as a selective muscarinic receptor antagonist, which helps to control the involuntary contractions of the bladder muscles, thereby reducing the frequency and urgency of urination.
In addition to its primary use, Darifenacin may also have potential applications in other areas of medicine, such as the treatment of overactive bladder syndrome or other conditions related to the urinary system. However, further research and clinical trials would be required to establish its efficacy and safety in these additional applications.
Check Digit Verification of cas no
The CAS Registry Mumber 133099-05-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,9 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 133099-05:
(8*1)+(7*3)+(6*3)+(5*0)+(4*9)+(3*9)+(2*0)+(1*5)=115
115 % 10 = 5
So 133099-05-5 is a valid CAS Registry Number.
133099-05-5Relevant articles and documents
Synthesis/Isolation of darifenacin hydrobromide by-products
Vasantha,Lakshmanarao,Srinivasa Rao,Sivalakshmi Devi,Venkata Suryanarayana
, p. 824 - 828 (2013/07/26)
During the process development in the laboratory, the purity of darifenacin hydrobromide has been tested by HPLC. Three byproduct peaks along with darifenacin 1 peak have been observed whose area percentage ranged from 0.06-0.20% by HPLC. As per the strin
