570385-40-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 570385-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,0,3,8 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 570385-40:
(8*5)+(7*7)+(6*0)+(5*3)+(4*8)+(3*5)+(2*4)+(1*0)=159
159 % 10 = 9
So 570385-40-9 is a valid CAS Registry Number.
570385-40-9Relevant academic research and scientific papers
Efficient synthesis of 1-deoxy-azasugars as useful synthetic tools
Sawada, Daisuke,Takahashi, Hideyo,Ikegami, Shiro
, p. 3085 - 3088 (2007/10/03)
1-Deoxy-azasugars are efficiently prepared from sugar-lactones using a stereoinversion process and they are applied to the synthesis of a natural product.
