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80177-93-1

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80177-93-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80177-93-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,1,7 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80177-93:
(7*8)+(6*0)+(5*1)+(4*7)+(3*7)+(2*9)+(1*3)=131
131 % 10 = 1
So 80177-93-1 is a valid CAS Registry Number.

80177-93-1Relevant articles and documents

New syntheses of 1D- and 1L-1,2-anhydro-myo-inositol and assessment of their glycosidase inhibitory activities

Falshaw, Andrew,Hart, Joanne B.,Tyler, Peter C.

, p. 301 - 308 (2007/10/03)

The 1D and 1L enantiomers of 1,2-anhydro-myo-inositol (conduritol B epoxide) were synthesised from 1d-pinitol and 1l-quebrachitol, respectively, and their activities were compared in selected glycosidase inhibition assays. The 1d enantiomer was found to be the active isomer, functioning as an irreversible inhibitor of sweet almond β-D-glucosidase. Neither isomer was active against the α-D-glucosidase from Bacillus stearothermophilus or the β-D-galactosidase from Aspergillus oryzae. (C) 2000 Elsevier Science Ltd.

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