1256834-28-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1256834-28-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,8,3 and 4 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1256834-28:
(9*1)+(8*2)+(7*5)+(6*6)+(5*8)+(4*3)+(3*4)+(2*2)+(1*8)=172
172 % 10 = 2
So 1256834-28-2 is a valid CAS Registry Number.
1256834-28-2Relevant articles and documents
GUANIDINE DERIVATIVE AND MEDICAL USE THEREOF
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Paragraph 0843-0846, (2019/08/22)
A compound has a guanidine skeleton that inhibits the protease activity of MALT1 and exerts a therapeutic or prophylactic effect on autoimmune disease such as psoriasis or allergic disease such as atopic dermatitis. The guanidine derivative is typified by the following formula or a pharmacologically acceptable salt thereof.
