68800-33-9 Usage
Uses
2-Ethoxybenzenesulfonyl chloride is used as pharmaceutical intermediates.
Check Digit Verification of cas no
The CAS Registry Mumber 68800-33-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,8,0 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68800-33:
(7*6)+(6*8)+(5*8)+(4*0)+(3*0)+(2*3)+(1*3)=139
139 % 10 = 9
So 68800-33-9 is a valid CAS Registry Number.
68800-33-9Relevant articles and documents
SULFONAMIDE DERIVATIVE AND MEDICINAL USE THEREOF
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Paragraph 0725; 1194, (2015/02/25)
Provided are sulfonamide derivatives of a specific chemical structure in which a sulfonamide group having, as a substituent, a phenyl group or a heterocyclic group having a hetero atom(s) as a constituent element(s) is present at its terminal, and pharmaceutically acceptable salts thereof. These compounds are novel compounds having excellent α4 integrin-inhibitory action.
