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1618657-92-3

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1618657-92-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1618657-92-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,8,6,5 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1618657-92:
(9*1)+(8*6)+(7*1)+(6*8)+(5*6)+(4*5)+(3*7)+(2*9)+(1*2)=203
203 % 10 = 3
So 1618657-92-3 is a valid CAS Registry Number.

1618657-92-3Relevant articles and documents

Synthesis and biological evaluation of α-1-C-4′-arylbutyl-l- arabinoiminofuranoses, a new class of α-glucosidase inhibitors

Natori, Yoshihiro,Sakuma, Toshihiro,Yoshimura, Yuichi,Kinami, Kyoko,Hirokami, Yuki,Sato, Kasumi,Adachi, Isao,Kato, Atsushi,Takahata, Hiroki

supporting information, p. 3298 - 3301 (2014/07/22)

A series of α-1-C-4′-arylbutyl-l-arabinoiminofuranoses 3 with functional groups attached to the phenyl ring, which are potential α-glycosidase inhibitors, was designed and synthesized by using a Negishi cross-coupling reaction as the key reaction. Arylbut

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