205485-60-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 205485-60-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,4,8 and 5 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 205485-60:
(8*2)+(7*0)+(6*5)+(5*4)+(4*8)+(3*5)+(2*6)+(1*0)=125
125 % 10 = 5
So 205485-60-5 is a valid CAS Registry Number.
205485-60-5Relevant articles and documents
Preparation, properties, and applications of n-pentenyl arabinofuranosyl donors
Lu, Jun,Fraser-Reid, Bert
, p. 3051 - 3054 (2007/10/03)
(Chemical Equation Presented) The development of n-pentenyl furanosyl donors has been tested using arabinose as a model. The readily prepared ortho ester (NPOE) is converted into disarmed (NPGAC) and thence armed (NPGALK) n-pentenyl