139562-17-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139562-17-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,6 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 139562-17:
(8*1)+(7*3)+(6*9)+(5*5)+(4*6)+(3*2)+(2*1)+(1*7)=147
147 % 10 = 7
So 139562-17-7 is a valid CAS Registry Number.
139562-17-7Relevant academic research and scientific papers
Synthesis of Some Deoxymannosyl Phosphates
Niggemann, Jutta,Thiem, Joachim
, p. 535 - 538 (2007/10/02)
3-Deoxy-α-D-arabino-hexopyranosyl-, 4-deoxy-α-D-lyxo-hexapyranosyl- and 6-deoxy-α-D-mannopyranosyl phosphates 6, 12 and 21 were synthesized by phosphorylation of the deoxygenated glycosyl chlorides 3, 9 and 18 with silver dibenzyl phosphate and subsequent
