257602-64-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 257602-64-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,7,6,0 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 257602-64:
(8*2)+(7*5)+(6*7)+(5*6)+(4*0)+(3*2)+(2*6)+(1*4)=145
145 % 10 = 5
So 257602-64-5 is a valid CAS Registry Number.
257602-64-5Relevant academic research and scientific papers
Synthesis and evaluation of aminocyclopentitol inhibitors of β-glucosidases
Boss, Olivier,Leroy, Emmanuel,Blaser, Adrian,Reymond, Jean-Louis
, p. 151 - 154 (2007/10/03)
(matrix presented) (1R,2S,3S,4R,5R)-4-Amino-5-(hydroxymethyl)cyclopentane-1,2,3-triol 1, prepared from D-glucose, inhibits β-glucosidases from Caldocellum saccharolyticum (Ki = 1.8 x 10-7 M) and from almonds (Ki = 3.4 x 10
