31805-48-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31805-48-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,8,0 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 31805-48:
(7*3)+(6*1)+(5*8)+(4*0)+(3*5)+(2*4)+(1*8)=98
98 % 10 = 8
So 31805-48-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H10S/c1-3-7-6(2)4-5-8-7/h4-5H,3H2,1-2H3
31805-48-8Relevant articles and documents
Antitumor compositions and methods of treatment
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, (2008/06/13)
This invention provides certain sulfonamide compounds, formulations and method of use of certain sulfonamide compounds in treating susceptible neoplasms.