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29805-53-6

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29805-53-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 29805-53-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,8,0 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 29805-53:
(7*2)+(6*9)+(5*8)+(4*0)+(3*5)+(2*5)+(1*3)=136
136 % 10 = 6
So 29805-53-6 is a valid CAS Registry Number.

29805-53-6Relevant articles and documents

Sulfonamides and uses

-

, (2008/06/13)

Sulfonamides of formula I, in which the symbols R1 -R6, X, Y and n have the significance given in the description and which are in part novel compounds, and salts thereof, which can be used as active ingredients for the manufacture of medicaments for the treatment of circulatory disorders, especially hypertension, ischemia, vasospasms and angina pectoris, are described.

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