1232221-02-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1232221-02-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,2,2,2 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1232221-02:
(9*1)+(8*2)+(7*3)+(6*2)+(5*2)+(4*2)+(3*1)+(2*0)+(1*2)=81
81 % 10 = 1
So 1232221-02-1 is a valid CAS Registry Number.
1232221-02-1Relevant articles and documents
PYRAZOLO-PYRIMIDINE COMPOUNDS
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, (2011/12/13)
The present invention has searched for a variety of compounds which show IL-12/IL-23 production-inhibitory activities and herein provides a pharmaceutical composition and an agent for preventing or treating IL-12/IL-23 excess production-related diseases, which comprise the compound.