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methyl 2,4-di-O-acetyl-6-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-O-trityl-α-D-mannopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

228699-82-9

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228699-82-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 228699-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,8,6,9 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 228699-82:
(8*2)+(7*2)+(6*8)+(5*6)+(4*9)+(3*9)+(2*8)+(1*2)=189
189 % 10 = 9
So 228699-82-9 is a valid CAS Registry Number.

228699-82-9Relevant academic research and scientific papers

Synthesis of highly branched oligomannosides. 3. Synthesis of trityl ethers of mannobiosides and mannotriosides as precursors for higher mannooligosaccharides [1,2]

Backinowsky,Abronina,Nepogodiev,Grachev,Kochetkov

, p. 955 - 965 (2007/10/03)

Synthesis of mono- and ditrityl ethers of mannobiosides and mannotriosides as precursors for higher mannooligosaccharides is described. Advantage is taken of selective glycosylation of primary-secondary ditrityl ethers and selective removal of O-acetyl pr

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