174312-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 174312-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,3,1 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 174312-80:
(8*1)+(7*7)+(6*4)+(5*3)+(4*1)+(3*2)+(2*8)+(1*0)=122
122 % 10 = 2
So 174312-80-2 is a valid CAS Registry Number.
174312-80-2Relevant academic research and scientific papers
Synthesis of N-glycolyl-8-o-sulfoneuraminic acid
Tanaka,Kai,Sun,Takayanagi,Furuhata
, p. 2095 - 2098 (2007/10/03)
N-Glycolyl-8-O-sulfoneuraminic acid (1) was synthesized for the first time in good yield. The key intermediates for synthesis of 1, neoraminic acid O- benzyl α-glycoside (3) and neuraminic acid S-methyl α-glucoside (10) were prepared from readily availabl
