249588-50-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 249588-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,9,5,8 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 249588-50:
(8*2)+(7*4)+(6*9)+(5*5)+(4*8)+(3*8)+(2*5)+(1*0)=189
189 % 10 = 9
So 249588-50-9 is a valid CAS Registry Number.
249588-50-9Relevant academic research and scientific papers
Asymmetric synthesis of mercaptoalcohols - Matrix metalloproteinase inhibitors
Paulvannan,Chen, Tao
, p. 1371 - 1374 (2007/10/03)
A novel approach has been developed for the preparation of all of the possible diastereoisomers of mercaptoalcohol 1, a potent matrix metalloproteinase (MMP) inhibitor, with easy access to various P1' substituents. Readily available chiral epoxides have b
