5661-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5661-52-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,6 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5661-52:
(6*5)+(5*6)+(4*6)+(3*1)+(2*5)+(1*2)=99
99 % 10 = 9
So 5661-52-9 is a valid CAS Registry Number.
5661-52-9Relevant articles and documents
TYK2 INHIBITORS AND USES THEREOF
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Paragraph 00529, (2020/06/10)
Described herein are compounds that are useful in treating a TYK2-mediated disorder. In some embodiments, the TYK2-mediated disorder is an autoimmune disorder, an inflammatory disorder, a proliferative disorder, an endocrine disorder, a neurological disorder, or a disorder associated with transplantation.
