158406-66-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 158406-66-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,4,0 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 158406-66:
(8*1)+(7*5)+(6*8)+(5*4)+(4*0)+(3*6)+(2*6)+(1*6)=147
147 % 10 = 7
So 158406-66-7 is a valid CAS Registry Number.
158406-66-7Relevant academic research and scientific papers
Tartronic acids, their acetalic ethers and O-esters
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, (2008/06/13)
Tartronic acid acetalic ethers and esters of the general formula: STR1 are provided and are useful in treatment of bone dysmetabolism. As examples, Ra and Rb may be hydrogen, B is a C2 -C12 acyl group, R is phenyl and n is 0-12.
