1238331-98-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1238331-98-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,8,3,3 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1238331-98:
(9*1)+(8*2)+(7*3)+(6*8)+(5*3)+(4*3)+(3*1)+(2*9)+(1*8)=150
150 % 10 = 0
So 1238331-98-0 is a valid CAS Registry Number.
1238331-98-0Relevant articles and documents
P 2 X 4 RECEPTOR ANTAGONIST
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, (2013/07/19)
A compound having the following formula (II) or a pharmacologically acceptable salt thereof is used as a P2X4 receptor antagonist: wherein each of R11 and R12 is hydrogen, C1-8 alkyl or the like; R13