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((S)-4-Amino-3,3-difluoro-2-hydroxy-1-isobutyl-butyl)-carbamic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

119844-39-2

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119844-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119844-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,8,4 and 4 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 119844-39:
(8*1)+(7*1)+(6*9)+(5*8)+(4*4)+(3*4)+(2*3)+(1*9)=152
152 % 10 = 2
So 119844-39-2 is a valid CAS Registry Number.

119844-39-2Relevant 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

A CONVENIENT SYNTHESIS OF &α',&β-DIAMINO- &α,&α-DIFLUOROKETONES, NEW DIPEPTIDE ISOSTERES

Schirlin, D.,Baltzer, S.,Altenburger, J. M.

, p. 3687 - 3690 (2007/10/02)

A convenient and versatile synthesis of α',β-diamino-α,α-difluoroketones is described.These compounds represent a new class of true dipeptide isosteres useful for the design of serine protease inhibitors.

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