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86583-25-7

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86583-25-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86583-25-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,5,8 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86583-25:
(7*8)+(6*6)+(5*5)+(4*8)+(3*3)+(2*2)+(1*5)=167
167 % 10 = 7
So 86583-25-7 is a valid CAS Registry Number.

86583-25-7Upstream product

86583-25-7Downstream Products

86583-25-7Relevant articles and documents

Synthesis and antibacterial activity of 3-acylamino-2-azetidinone-1-sulfonic acid derivatives

Matsuo,Sugawara,Masuya,Kawano,Noguchi,Ochiai

, p. 1874 - 1884 (2007/10/02)

Sulfazecin is a monocyclic β-lactam antibiotic isolated from strain G-6302, Pseudomonas acidophila. As a key intermediate for the synthesis of sulfazecin derivatives, 3-amino-2-azetidinone was synthesized from penicillins, and various new compounds were s

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