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461685-59-6

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461685-59-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 461685-59-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,1,6,8 and 5 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 461685-59:
(8*4)+(7*6)+(6*1)+(5*6)+(4*8)+(3*5)+(2*5)+(1*9)=176
176 % 10 = 6
So 461685-59-6 is a valid CAS Registry Number.

461685-59-6Relevant articles and documents

Stereoselective synthesis of cis-p-menth-8-ene-1,7-diol, cis-p-menthane-1,7-diol, and cis-p-menthane-1,7,8-triol

Kobler, Christoph,Effenberger, Franz

, p. 2783 - 2787 (2007/10/03)

The natural products cis-p-mentharie-1,7-diol (cis-IV), cis-p-menth-8-ene-1,7-diol (cis-I) and cis-p-menthane-1,7,8-triol (cis-II) are obtained starting from the corresponding cis-cyanohydrins, cis-2 and cis-7, respectively, by chemical transformation of

Hydroxynitrile lyase-catalyzed addition of HCN to 4-substituted cyclohexanones: Stereoselective preparation of tetronic acids

Effenberger, Franz,Roos, Juergen,Kobler, Christoph,Buehler, Holger

, p. 671 - 679 (2007/10/03)

The addition of HCN to 4-alkylcyclohexanones 1 to give cyanohydrins 2 is strongly catalyzed by hydroxynitrile lyases (HNLs). With PaHNL, from bitter almond, trans-addition occurs almost exclusively, yielding trans-2. With MeHNL, from cassava, cis-addition

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