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189331-32-6

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189331-32-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189331-32-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,3,3 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 189331-32:
(8*1)+(7*8)+(6*9)+(5*3)+(4*3)+(3*1)+(2*3)+(1*2)=156
156 % 10 = 6
So 189331-32-6 is a valid CAS Registry Number.

189331-32-6Upstream product

189331-32-6Downstream Products

189331-32-6Relevant articles and documents

Phosphorylamides, their preparation and use

-

, (2008/06/13)

A phosphorylamide derivative represented by the general formula (I): STR1 wherein R represents an amino group that may be substituted, or a salt thereof, possesses potent antibacterial activity against Helicobacter bacterium, especially Helicobacter pylori, and is useful for prevention or treatment of digestive diseases caused by Helicobacter bacterium, solely or in combination with an antacid or an acid secretion inhibitor.

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