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187960-43-6

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187960-43-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187960-43-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,9,6 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 187960-43:
(8*1)+(7*8)+(6*7)+(5*9)+(4*6)+(3*0)+(2*4)+(1*3)=186
186 % 10 = 6
So 187960-43-6 is a valid CAS Registry Number.

187960-43-6Downstream Products

187960-43-6Relevant articles and documents

Synthesis and cholinesterase inhibitory activity of 6-, 7-methoxy- (and hydroxy-) tacrine derivatives

Del Giudice,Borioni,Mustazza,Gatta,Meneguz,Volpe

, p. 693 - 698 (2007/10/03)

Some 6- and 7-methoxy- (and hydroxy-) tacrine derivatives were synthesized and evaluated for their in vitro acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) inhibitory activities. The most potent analogue in our series was the 9-heptylamino-6

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