57388-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57388-22-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,3,8 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 57388-22:
(7*5)+(6*7)+(5*3)+(4*8)+(3*8)+(2*2)+(1*2)=154
154 % 10 = 4
So 57388-22-4 is a valid CAS Registry Number.
57388-22-4Relevant academic research and scientific papers
Dibenz[b,f]oxepin derivatives
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, (2008/06/13)
Dibenz[b,f]oxepins of the formula STR1 wherein R, R1, R2, R3 and R4 are as hereinafter described. The foregoing compounds exhibit strong central depressant and neuroleptic properties, and are useful, for example