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1134640-66-6

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1134640-66-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1134640-66-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,4,6,4 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1134640-66:
(9*1)+(8*1)+(7*3)+(6*4)+(5*6)+(4*4)+(3*0)+(2*6)+(1*6)=126
126 % 10 = 6
So 1134640-66-6 is a valid CAS Registry Number.

1134640-66-6Relevant articles and documents

Structural reassignment, absolute configuration, and conformation of hypurticin, a highly flexible polyacyloxy-6-heptenyl-5,6-dihydro-2H-pyran-2-one

Mendoza-Espinoza, Jose Alberto,Lopez-Vallejo, Fabian,Fragoso-Serrano, Mabel,Pereda-Miranda, Rogelio,Cerda-Garcia-Rojas, Carlos M.

, p. 700 - 708 (2009)

The structural reassignment, absolute configuration, and conformational behavior of the highly flexible natural product hypurticin (pectinolide E), 6S-[3′S,5′R,6′S-triacetoxy-1Z-heptenyl]-5S-acetoxy-5, 6-dihydro-2H-pyran-2-one (1), were ascertained by a m

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