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allyl 2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->3)-2,4-di-O-benzoyl-α-L-rhamnopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

502615-40-9

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502615-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 502615-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,2,6,1 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 502615-40:
(8*5)+(7*0)+(6*2)+(5*6)+(4*1)+(3*5)+(2*4)+(1*0)=109
109 % 10 = 9
So 502615-40-9 is a valid CAS Registry Number.

502615-40-9Relevant academic research and scientific papers

Efficient synthesis of a heptasaccharide, the repeating unit of the O-chain lipopolysaccharide produced by Xanthomonas campestris strain 642

Zhang, Jianjun,Ning, Jun,Kong, Fanzuo

, p. 1023 - 1031 (2007/10/03)

α-L-Rhap-(1→3)-α-L-Rhap-(1→2)-α-L-Rhap- (1→3)-[β-D-Xylp-(1→2)-][β-D-Xylp-(1→4)-]α-L- Rhap-(1→3)-α-L-Rhap, the repeating unit of the O-chain lipopolysaccharide produced by Xanthomonas campestris strain 642 was synthesized as its methyl glycoside via 3-O-se

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