138802-24-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138802-24-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,8,0 and 2 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138802-24:
(8*1)+(7*3)+(6*8)+(5*8)+(4*0)+(3*2)+(2*2)+(1*4)=131
131 % 10 = 1
So 138802-24-1 is a valid CAS Registry Number.
138802-24-1Relevant academic research and scientific papers
Difluoromethyleneketone retroamide, a versatile concept of inactivation of proteolytic enzymes
Schirlin,Baltzer,Altenburger,Tarnus,Remy
, p. 305 - 318 (2007/10/02)
The synthesis of difluoromethyleneketone retroamides is described. Several examples of application to aspartyl or seryl proteases illustrate the versatility of this inactivation concept. Copyright
