208465-71-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 208465-71-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,8,4,6 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 208465-71:
(8*2)+(7*0)+(6*8)+(5*4)+(4*6)+(3*5)+(2*7)+(1*1)=138
138 % 10 = 8
So 208465-71-8 is a valid CAS Registry Number.
208465-71-8Relevant academic research and scientific papers
Total synthesis of pristinamycin II(B)
Breuilles,Uguen
, p. 3149 - 3152 (2007/10/03)
An intramolecular Takai reaction of the iodoaldehyde 4a proceeded with a moderate efficiency to give the macrocyclic hydroxy compound 1b, identified to an authentic sample.
