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1122631-57-5

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1122631-57-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1122631-57-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,2,6,3 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1122631-57:
(9*1)+(8*1)+(7*2)+(6*2)+(5*6)+(4*3)+(3*1)+(2*5)+(1*7)=105
105 % 10 = 5
So 1122631-57-5 is a valid CAS Registry Number.

1122631-57-5Upstream product

1122631-57-5Downstream Products

1122631-57-5Relevant articles and documents

α-glycosphingolipids via chelation-induced anomerization of O- And s-glucuronic and galacturonic acid derivatives

Pilgrim, Wayne,Murphy, Paul V.

, p. 939 - 942 (2009)

Bacterial glycolipids containing either α-glucuronic acid or α-galacturonic acid residues have an important role in the innate-type immune response to Gram-negative bacteria. Synthesis of closely related compounds, including a novel α-SO2 glycolipid mimetic, is described from carbohydrate precursors where anomerization is a key step. Very high stereoselectivites (>97:3 in favor of α) were observed from O-glycoside precursors.

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