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643067-73-6

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643067-73-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 643067-73-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,3,0,6 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 643067-73:
(8*6)+(7*4)+(6*3)+(5*0)+(4*6)+(3*7)+(2*7)+(1*3)=156
156 % 10 = 6
So 643067-73-6 is a valid CAS Registry Number.

643067-73-6Relevant articles and documents

The design of efficient and selective routes to a key 1,4-cis-substituted cyclohexylamide intermediate

Barfoot, Christopher,Brooks, Gerald,Davies, David T.,Elder, John,Giordano, Ilaria,Hennessy, Alan,Jones, Graham,Markwell, Roger,McGuire, Michael,Miles, Timothy,Pearson, Neil,Spoors, Grant,Sudini, Ravinder,Wei, Hengxu,Wood, Jeffery

scheme or table, p. 2846 - 2848 (2010/07/06)

This Letter describes the synthetic challenges in synthesising key 1,4-cis-substituted cyclohexylamide intermediate 1 for our research programme. Five different routes address the major issues of selectivity to afford the cis product in isomerically pure

NITROGEN-CONTAINING BICYCLIC HETEROCYCLES FOR USE AS ANTIBACTERIALS

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Page/Page column 93, (2010/02/07)

Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives hereof useful in methods of treatment of bacterial infections in mammals, particularly man.

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