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1,6-Anhydro-2,3-di-O-benzyl-4-O-(2,3,4-tri-O-benzyl-6-O-trityl-β-D-galactopyranosyl)-β-D-glucopyranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90318-51-7

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90318-51-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90318-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,1 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 90318-51:
(7*9)+(6*0)+(5*3)+(4*1)+(3*8)+(2*5)+(1*1)=117
117 % 10 = 7
So 90318-51-7 is a valid CAS Registry Number.

90318-51-7Relevant academic research and scientific papers

Anomeric O-Alkylation, 9. Disaccharide Synthesis via Anomeric O-Alkylation

Tsvetkov, Yury E.,Klotz, Wolfgang,Schmidt, Richard R.

, p. 371 - 376 (2007/10/02)

Base-promoted reaction of tetra-O-benzyl-glucose 1a with secondary alkyl trifluoromethanesulfonates 2 and 3 in toluene provides in the presence of 15-crown-5 preferentially β-glycosides 2aβ and 3aβ, respectively, in high yields.For reactions carried out a

STUDIES ON SIALIC ACIDS. V. SYNTHESIS OF α- AND β-D-Neu5Acp-(2->6)-LACTOSE

Furuhata, Kimio,Anazawa, Katsuko,Itoh, Masayoshi,Shitori, Yoshiyasu,Ogura, Haruo

, p. 2725 - 2731 (2007/10/02)

The reaction of methyl 5-acetamide-4,7,8,9-tetra-O-acetyl-2-chloro-2,3,5-trideoxy-D-glycero-β-Dgalacto-2-nonulopyranosonate with 1,6-anhydro-2,2',3,3',4'-penta-O-benzyl-β-D-lactose in the presence of mercury cyanide and mercury bromide gave a 1:1 mixture

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