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87600-04-2

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87600-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87600-04-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,0 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 87600-04:
(7*8)+(6*7)+(5*6)+(4*0)+(3*0)+(2*0)+(1*4)=132
132 % 10 = 2
So 87600-04-2 is a valid CAS Registry Number.

87600-04-2Relevant 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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