19588-51-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19588-51-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,8 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 19588-51:
(7*1)+(6*9)+(5*5)+(4*8)+(3*8)+(2*5)+(1*1)=153
153 % 10 = 3
So 19588-51-3 is a valid CAS Registry Number.
19588-51-3Relevant articles and documents
SYNEPHRINE DERIVATIVES USEFUL AS ANTI-INFLAMMATORY AGENTS
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Page/Page column 30-31, (2008/06/13)
This invention provides compounds having the structural formula: wherein:- R1 is an acyl or sulfonyl group, - R2 is an acyl group selected from the group consisting of acyl groups derived from cycloaliphatic, aromatic or heterocyclic
