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796989-46-3

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796989-46-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 796989-46-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,6,9,8 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 796989-46:
(8*7)+(7*9)+(6*6)+(5*9)+(4*8)+(3*9)+(2*4)+(1*6)=273
273 % 10 = 3
So 796989-46-3 is a valid CAS Registry Number.

796989-46-3Relevant articles and documents

Synthesis of (-)-tuliparin B utilizing 2-bromo-1-alkenes conveniently synthesized from the 3-0-substituted 1,2-dibromoalkane system by regioselective elimination

Ohgiya, Tadaaki,Nishiyama, Shigeru

, p. 2349 - 2354 (2007/10/03)

Synthesis of (-)-tulipalin B with a variety of biological properties including cutaneous allergenic activity, was accomplished by using the 2-bromo-1-alkenes synthesized by the regioselective HBr elimination reaction of 3-acyloxy-1,2-dibromoalkanes.

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