106191-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106191-24-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,1,9 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 106191-24:
(8*1)+(7*0)+(6*6)+(5*1)+(4*9)+(3*1)+(2*2)+(1*4)=96
96 % 10 = 6
So 106191-24-6 is a valid CAS Registry Number.
106191-24-6Relevant articles and documents
Amino Acid Esters of Norethindrone as Possible Acrosin Inhibitors
Lal, Kasturi,Koley, Panna Lal,Ray, Suprabhat
, p. 432 - 434 (2007/10/02)
A series of amino acid esters of norethindrone (1) have been synthesised as possible acrosin inhibitors by reacting different amino acids with 1 in the presence of equimolar amounts of 4-N,N-dimethylaminopyridine (DMAP) and dicyclohexylcarbodiimide (DCC).
