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4',8-dihydroxyisoflavon-7-yl 2,3,4,6-tetra-O-benzoyl-α-D-mannopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

331718-39-9

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331718-39-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331718-39-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,7,1 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 331718-39:
(8*3)+(7*3)+(6*1)+(5*7)+(4*1)+(3*8)+(2*3)+(1*9)=129
129 % 10 = 9
So 331718-39-9 is a valid CAS Registry Number.

331718-39-9Relevant academic research and scientific papers

Synthesis and biological activity of 4′,8-dihydroxyisoflavon-7-yl D-hexopyranosides

Watanabe, Yukiko,Shiozaki, Masao,Kamegai, Reiko

, p. 283 - 289 (2001)

Four 4′,8-dihydroxyisoflavon-7-yl hexopyranoside derivatives having an aglycon part of A-76202 were synthesized, and their biological activities were evaluated toward rat liver α-glucosidase. However, the activities were disappointing.

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