7089-19-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7089-19-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,0,8 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7089-19:
(6*7)+(5*0)+(4*8)+(3*9)+(2*1)+(1*9)=112
112 % 10 = 2
So 7089-19-2 is a valid CAS Registry Number.
7089-19-2Relevant articles and documents
1,5-disubstituted tetrazole compounds, and preparation method and application thereof
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, (2018/03/24)
The invention discloses 1,5-disubstituted tetrazole compounds, and a preparation method and an application thereof. The 1,5-disubstituted tetrazole compounds have good antitumor activity. The invention also provides a use of the 1,5-disubstituted tetrazol