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495394-47-3

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495394-47-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 495394-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,5,3,9 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 495394-47:
(8*4)+(7*9)+(6*5)+(5*3)+(4*9)+(3*4)+(2*4)+(1*7)=203
203 % 10 = 3
So 495394-47-3 is a valid CAS Registry Number.

495394-47-3Relevant articles and documents

Synthesis of biotinylated keratan sulfate repeating disaccharides

Takeda, Naoko,Tamura, Jun-Ichi

, p. 29 - 37 (2014)

We synthesized four types of keratan and keratan sulfate repeating disaccharides containing non-sulfate, Galβ1-4GlcNAcβ, and three types of sulfates, Gal6Sβ1-4GlcNAcβ, Galβ1-4GlcNAc6Sβ, and Gal6Sβ1-4GlcNAc6Sβ in an efficient and stereo-controlled manner.

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