912296-57-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 912296-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,2,2,9 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 912296-57:
(8*9)+(7*1)+(6*2)+(5*2)+(4*9)+(3*6)+(2*5)+(1*7)=172
172 % 10 = 2
So 912296-57-2 is a valid CAS Registry Number.
912296-57-2Relevant academic research and scientific papers
Methodology for the synthesis of the core EFGH rings of diazonamide A
Magnus, Philip,Turnbull, Rachel
, p. 6461 - 6464 (2007/10/03)
Conversion of substituted 2-oxindoles into 2-thionoindoles followed by Raney nickel desulfurization provides a mild method for synthesizing the core EFGH rings of diazonamide A.
