1469872-15-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1469872-15-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,6,9,8,7 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1469872-15:
(9*1)+(8*4)+(7*6)+(6*9)+(5*8)+(4*7)+(3*2)+(2*1)+(1*5)=218
218 % 10 = 8
So 1469872-15-8 is a valid CAS Registry Number.
1469872-15-8Relevant articles and documents
Preparation method and application of isatin derivative-Isatin1908
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Page/Page column 6-11, (2020/02/14)
The invention relates to the field of drug synthesis. In order to solve the problem that in the prior art, a conventional invention product is insufficient in molecular activity and complex in synthesis route, the invention discloses a preparation method