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95107-09-8

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95107-09-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95107-09-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,1,0 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 95107-09:
(7*9)+(6*5)+(5*1)+(4*0)+(3*7)+(2*0)+(1*9)=128
128 % 10 = 8
So 95107-09-8 is a valid CAS Registry Number.

95107-09-8Relevant articles and documents

Spirocyclic Side-chain Derivatives of Penicillin and Cephalosporin

Sammes, Peter G.,Smith, Steven,Ross, Barry C.

, p. 2117 - 2124 (2007/10/02)

A series of two spirocyclic oxazolidinone derivatives of penicillin and four derivatives of cephalosporin have been prepared, as well as a benzoxazine conjugate of cephalosporin, with the object of freezing the conformation of the 6(7)-amide side-chain bearing a pendant aromatic ring.The antibacterial properties of these derivatives are discussed.

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