109351-34-0 Usage
Uses
(R)-Terazosin is an single stereoisomer of Terazosin Hydrochloride (T105000), an α-1-adrenergicblocker related to prazosin.
Check Digit Verification of cas no
The CAS Registry Mumber 109351-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,3,5 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 109351-34:
(8*1)+(7*0)+(6*9)+(5*3)+(4*5)+(3*1)+(2*3)+(1*4)=110
110 % 10 = 0
So 109351-34-0 is a valid CAS Registry Number.
109351-34-0Relevant articles and documents
R(+)-terazosin
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, (2008/06/13)
R(+)-2-[4-[(tetrahydro-2-furanyl)carbonyl]-1-piperazinyl]-6,7-dimethoxy-4-quinazolinamine hydrochloride or a pharmaceutically acceptable salt or hydratet hereof (terazosin), substantially free of the S(-)-enantiomer.