139607-45-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139607-45-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,6,0 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139607-45:
(8*1)+(7*3)+(6*9)+(5*6)+(4*0)+(3*7)+(2*4)+(1*5)=147
147 % 10 = 7
So 139607-45-7 is a valid CAS Registry Number.
139607-45-7Relevant academic research and scientific papers
TOTAL SYNTHESIS OF (+/-)-NEPLANOCIN F
Bodenteich, Michael,Marquez, Victor E.
, p. 4909 - 4912 (2007/10/02)
(+/-)-Neplanocin F was synthesized in 12 steps from the racemate (3/4), which was available from D-ribonolactone.
