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71524-99-7

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71524-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71524-99-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,2 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71524-99:
(7*7)+(6*1)+(5*5)+(4*2)+(3*4)+(2*9)+(1*9)=127
127 % 10 = 7
So 71524-99-7 is a valid CAS Registry Number.

71524-99-7Downstream Products

71524-99-7Relevant articles and documents

2'-N-ACYLFORTIMICINS AND 2'-N-ALKYLFORTIMICINS via THE ISOFORTIMICIN REARRANGEMENT

Tadanier, Jack,Martin, Jerry R.,Johnson, Paulette,Goldstein, Alma W.,Hallas, Robert

, p. 61 - 72 (2007/10/02)

Fortimicin A and a number of 4-N-acylfortimicins B, although stable as either the fully protonated hydrochloride of sulfate salts, undergo degradation as the free bases in aqueous solution.Detailed studies with fortimicin A and 4-N-acetylfortimicin B have

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