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methyl 4-S-(2'-O-acetyl-3'-O-benzyl-6'-O-tert-butyldiphenylsilyl-β-D-galactopyranosyl)-4-mercaptobutyrate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

220281-22-1

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220281-22-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220281-22-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,2,8 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 220281-22:
(8*2)+(7*2)+(6*0)+(5*2)+(4*8)+(3*1)+(2*2)+(1*2)=81
81 % 10 = 1
So 220281-22-1 is a valid CAS Registry Number.

220281-22-1Downstream Products

220281-22-1Relevant academic research and scientific papers

Substituted tetrahydropyrane derivatives, method for producing same, their use as medicine or diagnostic agent, as well as medicine containing same

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Page column 56, (2010/02/07)

Substituted tetrahydropyran derivatives, processes for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical comprising them. The invention relates to compounds of the formula I in which the radicals R1, R2/su

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