83359-44-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83359-44-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,3,5 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 83359-44:
(7*8)+(6*3)+(5*3)+(4*5)+(3*9)+(2*4)+(1*4)=148
148 % 10 = 8
So 83359-44-8 is a valid CAS Registry Number.
InChI:InChI=1/C15H11NO2/c16-9-15(10-17)13-7-3-1-5-11(13)12-6-2-4-8-14(12)18-15/h1-8,17H,10H2
83359-44-8Relevant articles and documents
6-Substituted 6H-dibenzo[b,d]pyran derivatives and process for their preparation
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, (2008/06/13)
The present invention relates to new 6-substituted 6H-dibenzo [b,d]pyran derivatives, to a process for their preparation and pharmaceutical and veterinary compositions containing them.
