291278-80-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 291278-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,1,2,7 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 291278-80:
(8*2)+(7*9)+(6*1)+(5*2)+(4*7)+(3*8)+(2*8)+(1*0)=163
163 % 10 = 3
So 291278-80-3 is a valid CAS Registry Number.
291278-80-3Relevant articles and documents
Synthesis of deuterium-labeled antihypertensive 3-(4'-phenyl-1- piperazlnyl)-propyl-2,4-quinazolinedione
Garcia,Somanathan,Rivero,Aguirre,Hellberg
, p. 2707 - 2711 (2007/10/03)
Synthesis of deuterium-labeled 3-(4-phenyl-1-piperazinyl)-propyl- 2,4quinazolinedione (Pelanserine) an anti-hypertensive agent.
