1377581-21-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1377581-21-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,7,5,8 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1377581-21:
(9*1)+(8*3)+(7*7)+(6*7)+(5*5)+(4*8)+(3*1)+(2*2)+(1*1)=189
189 % 10 = 9
So 1377581-21-9 is a valid CAS Registry Number.
1377581-21-9Relevant articles and documents
BISTHIAZOLE INHIBITORS OF PRO-MATRIX METALLOPROTEINASE ACTIVATION
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, (2012/06/01)
This invention relates to bisthiazole I and its therapeutic and prophylactic uses, wherein the variables A, R5, R6, and R7 are defined in the specification. Disorders treated and/or prevented include rheumatoid arthritis.