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152813-69-9

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152813-69-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 152813-69-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,8,1 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 152813-69:
(8*1)+(7*5)+(6*2)+(5*8)+(4*1)+(3*3)+(2*6)+(1*9)=129
129 % 10 = 9
So 152813-69-9 is a valid CAS Registry Number.

152813-69-9Relevant academic research and scientific papers

Controlled modification of acidity in cholecystokinin B receptor antagonists: N-(1,4-benzodiazepin-3-yl)-N′-[3-(tetrazol-5-ylamino)phenyl]ureas

Castro, José L.,Ball, Richard G.,Broughton, Howard B.,Russell, Michael G. N.,Rathbone, Denise,Watt, Alan P.,Baker, Raymond,Chapman, Kerry L.,Fletcher, Alan E.,Patel, Smita,Smith, Alison J.,Marshall, George R.,Ryecroft, Wayne,Matassa, Victor G.

, p. 842 - 849 (2007/10/03)

The design, synthesis, and biological activity of a novel series of CCK-B receptor antagonists (1) which incorporate a tetrazol-5-ylamino functionality attached to the phenyl ring of the arylurea moiety of L-365,260 are described. In these compounds, the

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