142888-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142888-03-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,8,8 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 142888-03:
(8*1)+(7*4)+(6*2)+(5*8)+(4*8)+(3*8)+(2*0)+(1*3)=147
147 % 10 = 7
So 142888-03-7 is a valid CAS Registry Number.
142888-03-7Relevant articles and documents
3′-deoxy-3′-fluoro-xyloneplanocin A
Borthwick, Alan D.,Biggadike, Keith
, p. 3237 - 3240 (2007/10/02)
Neplanocin A has been efficiently converted in three steps into its 3′-deoxy-3′-fluoro-xylo-analogue.