137128-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137128-38-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,1,2 and 8 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 137128-38:
(8*1)+(7*3)+(6*7)+(5*1)+(4*2)+(3*8)+(2*3)+(1*8)=122
122 % 10 = 2
So 137128-38-2 is a valid CAS Registry Number.
137128-38-2Relevant academic research and scientific papers
5-Thiorotenoids: A New Synthesis of General Applicability to Rotenoids
Crombie, Leslie,Josephs, Jonathan L.,Larkin, John,Weston, John B.
, p. 972 - 973 (2007/10/02)
A new synthesis of general utility for rotenoid structures is reported and applied to the specific case of 5-thiorotenoids.
