120340-93-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120340-93-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,3,4 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 120340-93:
(8*1)+(7*2)+(6*0)+(5*3)+(4*4)+(3*0)+(2*9)+(1*3)=74
74 % 10 = 4
So 120340-93-4 is a valid CAS Registry Number.
120340-93-4Relevant academic research and scientific papers
Tsizin, Yu. S.,Sergovskaya, N. L.,Shekhter, O. V.
, p. 920 - 922 (1988)
2-Cyclohexylcarbonyl-4-oxoperhydropyrazinoisoquinoline, an analog of the highly effective anthelmintic prasiquantel, was synthesized from 2-(cyclohexen-1-yl)-ethylamine.
