495406-27-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 495406-27-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,5,4,0 and 6 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 495406-27:
(8*4)+(7*9)+(6*5)+(5*4)+(4*0)+(3*6)+(2*2)+(1*7)=174
174 % 10 = 4
So 495406-27-4 is a valid CAS Registry Number.
495406-27-4Relevant academic research and scientific papers
Synthesis of spiro carbon linked deoxy disaccharides
Sharma,Reddy,Rao,Gallois, Nicolas
, p. 1599 - 1607 (2007/10/03)
Synthesis of the isomers of deoxy spiro carbon linked disaccharides has been reported. But-3-yn-1-ol has been utilised as a four carbon conjunctive reagent for the C-C bond formation and was later stereoselectively converted into cis and trans olefins for
