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2-<(2R,3S,4S)-1-benzyl-4-<(tert-butoxycarbonyl)amino>-3-(tert-butyldimethylsiloxy)-5-phenylpentyl>-5-formylimidazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

159949-20-9

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159949-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 159949-20-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,9,4 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 159949-20:
(8*1)+(7*5)+(6*9)+(5*9)+(4*4)+(3*9)+(2*2)+(1*0)=189
189 % 10 = 9
So 159949-20-9 is a valid CAS Registry Number.

159949-20-9Relevant academic research and scientific papers

Rational design, synthesis, and crystallographic analysis of a hydroxyethylene-based HIV-1 protease inhibitor containing a heterocyclic P1'-P2' amide bond isostere

Thompson,Murthy,Zhao,Winborne,Green,Fisher,DesJarlais,Tomaszek Jr.,Meek,Gleason,Abdel-Meguid

, p. 3100 - 3107 (2007/10/02)

The rational design and synthesis of a highly potent inhibitor of HIV-1 protease have been accomplished. The inhibitor, SB 206343, is based on a model derived from the structure of the MVT-101/HIV-1 protease complex and contains a 4(5)-acylimidazole ring

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