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245054-33-5

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245054-33-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 245054-33-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,5,0,5 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 245054-33:
(8*2)+(7*4)+(6*5)+(5*0)+(4*5)+(3*4)+(2*3)+(1*3)=115
115 % 10 = 5
So 245054-33-5 is a valid CAS Registry Number.

245054-33-5Relevant articles and documents

A Lemieux-Johnson oxidation of shikimic acid derivatives: Facile entry to small library of protected (2S,3S,4R)-2,3,4,7-tetrahydroxy-6-oxoheptanals

Psotka, Miroslav,Martinková, Miroslava,Gonda, Jozef

, p. 709 - 719 (2017)

The Lemieux-Johnson oxidation was employed for the cleavage of the carbon-carbon double bond of shikimic acid derivatives. Through this procedure, a series of the sixteen novel (2S,3S,4R)-2,3,4,7-tetrahydroxy-6-oxoheptanals bearing three contiguous stereo

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