94640-30-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94640-30-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,6,4 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94640-30:
(7*9)+(6*4)+(5*6)+(4*4)+(3*0)+(2*3)+(1*0)=139
139 % 10 = 9
So 94640-30-9 is a valid CAS Registry Number.
94640-30-9Relevant articles and documents
Novel dihydroquinolizinones for the treatment and prophylaxis of hepatitis B virus infection
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Paragraph 1068; 1069, (2015/08/04)
The invention provides novel compounds having the general formula: wherein R1, R2, R3, R4, R5 and R6 are as described herein, compositions including the compounds and methods of using the compounds.