477541-30-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 477541-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,7,5,4 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 477541-30:
(8*4)+(7*7)+(6*7)+(5*5)+(4*4)+(3*1)+(2*3)+(1*0)=173
173 % 10 = 3
So 477541-30-3 is a valid CAS Registry Number.
477541-30-3Relevant academic research and scientific papers
NOVEL HETEROCYCLIC DERIVATIVES AND MEDICINAL USE THEREOF
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Page 27, (2010/02/05)
The novel heterocyclic derivative of the present invention is a novel heterocyclic derivative having the formula (I') wherein R1 is a hydrogen atom or C1-6 alkyl, R2 is -CO-C(R4)=C(R4)-R5 w
