1304113-09-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1304113-09-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,4,1,1 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1304113-09:
(9*1)+(8*3)+(7*0)+(6*4)+(5*1)+(4*1)+(3*3)+(2*0)+(1*9)=84
84 % 10 = 4
So 1304113-09-4 is a valid CAS Registry Number.
1304113-09-4Relevant academic research and scientific papers
DIHYDRO PYRROLOQUINOLINE DERIVATIVES
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, (2011/05/16)
A compound represented by the formula (I) wherein A is a benzene ring optionally having substituent(s), R is a hydrogen atom, a hydrocarbon group optionally having substituent(s) or a heterocyclic group optionally having substituent(s), X1 and X2 are each
