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869093-44-7

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869093-44-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 869093-44-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,0,9 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 869093-44:
(8*8)+(7*6)+(6*9)+(5*0)+(4*9)+(3*3)+(2*4)+(1*4)=217
217 % 10 = 7
So 869093-44-7 is a valid CAS Registry Number.

869093-44-7Relevant articles and documents

Total synthesis of the hydroxyketone kurasoin A using asymmetric phase-transfer alkylation

Andrus, Merritt B.,Hicken, Erik J.,Stephens, Jeffrey C.,Bedke, D. Karl

, p. 8651 - 8654 (2007/10/03)

The total synthesis of the farnesyltransferase inhibitor kurasoin A has been achieved using a novel asymmetric phase-transfer-catalyzed glycolate alkylation reaction. 2,5-Dimethoxyacetophenone 7 with cinchonidinium catalyst 9 (10 mol %) and hydroxide base

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