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915415-75-7

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915415-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 915415-75-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,5,4,1 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 915415-75:
(8*9)+(7*1)+(6*5)+(5*4)+(4*1)+(3*5)+(2*7)+(1*5)=167
167 % 10 = 7
So 915415-75-7 is a valid CAS Registry Number.

915415-75-7Relevant articles and documents

Total synthesis of (-)-normalindine via addition of metalated 4-methyl-3-cyanopyridine to an enantiopure sulfinimine

Davis, Franklin A.,Melamed, Jeffrey Y.,Sharik, Steven S.

, p. 8761 - 8766 (2007/10/03)

A concise total asymmetric synthesis of the tetrahydronaphthyridine alkaloid (-)-normalindine has been accomplished via the addition of a laterally metalated 4-methyl-3-cyanopyridine to a sulfmimine (N-sulfmyl imine) as the key step.

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