176715-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 176715-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,7,1 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 176715-44:
(8*1)+(7*7)+(6*6)+(5*7)+(4*1)+(3*5)+(2*4)+(1*4)=159
159 % 10 = 9
So 176715-44-9 is a valid CAS Registry Number.
176715-44-9Relevant articles and documents
A diastereoselective synthesis of (2S, 3R, 4S)-2-amino-1-cyclohexyl-6-methylheptane-3,4-diol, the Abbott aminodiol
Alexander,Liotta
, p. 1961 - 1964 (1996)
An efficient asymmetric synthesis of the Abbott aminodiol, 1, is described beginning with the readily-available starting material, L-phenylalanine.