57466-23-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57466-23-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,4,6 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57466-23:
(7*5)+(6*7)+(5*4)+(4*6)+(3*6)+(2*2)+(1*3)=146
146 % 10 = 6
So 57466-23-6 is a valid CAS Registry Number.
57466-23-6Relevant articles and documents
A S(N)Ar based facile synthesis of triaryl diethers, degradation products of vancomycin and related glycopeptide antibiotics
Beugelmans,Singh,Zhu
, p. 7741 - 7744 (2007/10/02)
A mild and efficient procedure has been developed for the synthesis of triaryl diethers and has been applied to the synthesis of 1, 2 and 3, degradation products from glycopeptide antibiotics of the vancomycin family.
