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877078-49-4

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877078-49-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 877078-49-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,7,0,7 and 8 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 877078-49:
(8*8)+(7*7)+(6*7)+(5*0)+(4*7)+(3*8)+(2*4)+(1*9)=224
224 % 10 = 4
So 877078-49-4 is a valid CAS Registry Number.

877078-49-4Relevant articles and documents

Highly stereoselective asymmetric aldol routes to tert-butyl-2-(3,5-difluorophenyl)-1-oxiran-2-yl)ethyl)carbamates: Building blocks for novel protease inhibitors

Ghosh, Arun K.,Cárdenas, Emilio L.,Brindisi, Margherita

, p. 4062 - 4065 (2017)

Enantioselective syntheses of tert-butyl ((S)-2-(3,5-difluorophenyl)-1-((S)-oxiran-2-yl)ethyl)carbamate and ((S)-2-(3,5-difluorophenyl)-1-((R)-oxiran-2-yl)ethyl)carbamate are described. We utilized asymmetric syn- and anti-aldol reactions to set both ster

Novel gamma-lactams as beta-secretase inhibitors

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Page/Page column 27, (2010/10/20)

There is provided a series of novel substituted gamma-lactams of Formula (I) or a stereoisomer; or a pharmaceutically acceptable salt thereof, wherein R1, R2, R4, R5 and R6 as defined herein, their ph

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