195873-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 195873-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,5,8,7 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 195873-71:
(8*1)+(7*9)+(6*5)+(5*8)+(4*7)+(3*3)+(2*7)+(1*1)=193
193 % 10 = 3
So 195873-71-3 is a valid CAS Registry Number.
195873-71-3Relevant academic research and scientific papers
Enantiospecific synthesis of a differentially protected L-chiro-inositol from D-xylose
Kornienko, Alexander,D'Alarcao, Marc
, p. 6497 - 6500 (2007/10/03)
A convenient synthesis of differentially protected L-chiro-inositol 7 from 2,3,4-tri-O-benzyl-D-xylopyranose is described The structure of 7 was confirmed by its transformation to the pentabenzylated derivative of(-)quebrachitol.
