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2,3,4,5,7-penta-O-benzyl-D-glycero-D-gulitol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1262890-08-3

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1262890-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262890-08-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,8,9 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1262890-08:
(9*1)+(8*2)+(7*6)+(6*2)+(5*8)+(4*9)+(3*0)+(2*0)+(1*8)=163
163 % 10 = 3
So 1262890-08-3 is a valid CAS Registry Number.

1262890-08-3Relevant academic research and scientific papers

Tandem cyclization and acetalization of a homologated D-glucose delivers D-glycero-D-gulo-septanosides

Ramsubhag, Ron R.,Peczuh, Mark W.

, p. 92 - 101 (2011/07/07)

A synthesis of methyl-D-glycero-D-gulo-septanoside and allyl D-glycero-D-gulo-septanoside from a D-glucose derived heptenitol is reported. Key steps in the synthesis include the diasteroselective dihydroxylation of the heptenitol, regioselective opening o

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