1001894-68-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1001894-68-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,1,8,9 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1001894-68:
(9*1)+(8*0)+(7*0)+(6*1)+(5*8)+(4*9)+(3*4)+(2*6)+(1*8)=123
123 % 10 = 3
So 1001894-68-3 is a valid CAS Registry Number.
1001894-68-3Relevant 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