1037840-91-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1037840-91-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,7,8,4 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1037840-91:
(9*1)+(8*0)+(7*3)+(6*7)+(5*8)+(4*4)+(3*0)+(2*9)+(1*1)=147
147 % 10 = 7
So 1037840-91-7 is a valid CAS Registry Number.
1037840-91-7Relevant academic research and scientific papers
TRICYCLIC COMPOUND AND PHARMACEUTICAL USE THEREOF
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Page/Page column 49-50, (2009/09/26)
The present invention provides a compound represented by the formula wherein R1 is a hydrocarbon group optionally having substituent(s), amino optionally having substituent(s), hydroxy optionally having a substituent or a heterocyclic group opt
