219545-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 219545-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,5,4 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 219545-96:
(8*2)+(7*1)+(6*9)+(5*5)+(4*4)+(3*5)+(2*9)+(1*6)=157
157 % 10 = 7
So 219545-96-7 is a valid CAS Registry Number.
219545-96-7Relevant academic research and scientific papers
N-(5-hydroxy-3′,4′-ethylenedioxyisoflavonyl-7-oxyacetyl)amin o acids
Shokol,Ogorodniichuk,Shilin,Milevskaya,Khilya
, p. 427 - 430 (2007/10/03)
For the purpose of seeking new biologically active compounds in the flavonoid series, a series of N-(5-hydroxy-3′,4′-ethylenedioxyisoflavonyl-7-oxyacetyl)amino acids was synthesized; their structure was confirmed by PMR spectral data. 1998 Plenum Publishi
