13119-76-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13119-76-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,1 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13119-76:
(7*1)+(6*3)+(5*1)+(4*1)+(3*9)+(2*7)+(1*6)=81
81 % 10 = 1
So 13119-76-1 is a valid CAS Registry Number.
InChI:InChI=1/C14H13NO3/c1-2-18-14(17)13(16)9-11-8-7-10-5-3-4-6-12(10)15-11/h3-8H,2,9H2,1H3
13119-76-1Relevant articles and documents
Tricyclic derivative inhibitor as well as preparation method and applications thereof
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Paragraph 0354; 0357-0360, (2019/06/13)
The invention relates to a tricyclic derivative inhibitor as well as a preparation method and applications thereof, in particular to a compound shown in a general formula (I) in the description, a preparation method of the compound, pharmaceutical composi