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106020-09-1

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106020-09-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 106020-09-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,0,2 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 106020-09:
(8*1)+(7*0)+(6*6)+(5*0)+(4*2)+(3*0)+(2*0)+(1*9)=61
61 % 10 = 1
So 106020-09-1 is a valid CAS Registry Number.

106020-09-1Downstream Products

106020-09-1Relevant articles and documents

DIHYDROISOXAZOLOBENZODIAZEPINE RING SYSTEM: STEREOCHEMISTRY AND CONFORMATION

Capozzi, Giuseppe,Ottana, Rosaria,Romeo, Giovanni,Uccella, Nicola

, p. 3087 - 3095 (2007/10/02)

The configurational properties of dihydroisoxazolobenzodiazepine derivatives, obtained by 1,3-dipolar cycloaddition between chlordiazepoxide and various substituted alkynes, have been determined by 1H nmr spectroscopy, largery by computer-simulation of lanthanide induced shifts (LIS).Cycloadducts exist in solution as 3:2 mixture of two interconvertible diastereoisomers, which are the result of heptaatomic ring mobility.The stereochemistry of examined derivatives has been found appropriate to determine the further rearrangement to pyrrole-fused quinoxalines, observed in this new tricyclic system.

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