128242-05-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128242-05-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,2,4 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 128242-05:
(8*1)+(7*2)+(6*8)+(5*2)+(4*4)+(3*2)+(2*0)+(1*5)=107
107 % 10 = 7
So 128242-05-7 is a valid CAS Registry Number.
128242-05-7Relevant articles and documents
Chemical synthesis and biological activities of 6,6'-di-O-mycoloyl-beta,beta- and -alpha,beta-trehalose.
Azuma,Sakurai,Ishida,Kitajima,Yamazaki
, p. 47 - 53 (1991)
6,6'Di-O-mycoloyl-beta,beta-trehalose (beta,beta-TDM) and 6,6'-di-O-mycoloyl-alpha,beta-trehalose (alpha,beta-TDM) were synthesized and their toxicity and ability to activate peritoneal macrophages in situ were examined in mice, in comparison with 6,6'-di
