92115-44-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92115-44-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,1,1 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 92115-44:
(7*9)+(6*2)+(5*1)+(4*1)+(3*5)+(2*4)+(1*4)=111
111 % 10 = 1
So 92115-44-1 is a valid CAS Registry Number.
92115-44-1Relevant articles and documents
Synthesis of the 11-(Hydrogen Succinate) and 11-(β-D-Glucopyranosiduronic Acid) Derivative of Estra-1,3,5(10)-triene-3,11α,17β-triol
Kirk, David N.,Slade, Christopher J.
, p. 2595 - 2597 (1984)
3,11α-Dihydroxyestra-1,3,5(10)-trien-17-one (11α-hydroxyestrone) has been converted into the 11α-hydroxyestradiol derivatives named in the title, for radioimmunoassay purposes.
