198287-09-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198287-09-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,2,8 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 198287-09:
(8*1)+(7*9)+(6*8)+(5*2)+(4*8)+(3*7)+(2*0)+(1*9)=191
191 % 10 = 1
So 198287-09-1 is a valid CAS Registry Number.
198287-09-1Relevant articles and documents
α1-adrenergic receptor antagonists
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, (2008/06/13)
Phenylpiperazine derivatives having high affinity for the α1-adrenoreceptor and pharmaceutical compositions containing them. Also disclosed is a method of using the such derivatives to treat benign prostatic hyperplasia.