143003-57-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143003-57-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,0,0 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 143003-57:
(8*1)+(7*4)+(6*3)+(5*0)+(4*0)+(3*3)+(2*5)+(1*7)=80
80 % 10 = 0
So 143003-57-0 is a valid CAS Registry Number.
143003-57-0Relevant academic research and scientific papers
Synthesis of mono- and dideoxygenated α,α-trehalose analogs
Lin, Fiona L.,van Halbeek, Herman,Bertozzi, Carolyn R.
, p. 2014 - 2030 (2008/02/10)
In this work, we describe the synthesis and NMR characterization of four mono- and four dideoxygenated analogs of α,α-d-trehalose. The symmetrical (2,2′-, 3,3′-, 4,4′- and 6,6′-) dideoxy analogs were obtained via selective protection and subsequent radica
