149091-68-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149091-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,0,9 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 149091-68:
(8*1)+(7*4)+(6*9)+(5*0)+(4*9)+(3*1)+(2*6)+(1*8)=149
149 % 10 = 9
So 149091-68-9 is a valid CAS Registry Number.
149091-68-9Relevant academic research and scientific papers
The synthesis of pseudo-sugars related to allosamizoline
Corbett,Dean,Robinson
, p. 1525 - 1528 (2007/10/02)
The syntheses of two bicyclic pseudo-sugars related to allosamizoline, the aminocyclitol component of the chitinase inhibitor allosamidin, are described. These carbocyclic pseudo-sugars containing a cyclohexane ring were synthesised from D-glucosamine via
