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148291-34-3

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148291-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 148291-34-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,2,9 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 148291-34:
(8*1)+(7*4)+(6*8)+(5*2)+(4*9)+(3*1)+(2*3)+(1*4)=143
143 % 10 = 3
So 148291-34-3 is a valid CAS Registry Number.

148291-34-3Relevant articles and documents

Synthesis and Trehalose-inhibitory Activity of an Imino-linked Dicarba-&α,&α-trehalose and Analogues thereof

Ogawa, Seiichiro,Sato, Koji,Miyamoto, Yasunobu

, p. 691 - 696 (2007/10/02)

Dicarba-α,α-trehalose 2a, bis-(5a-carba-α-D-glucopyranosyl)amine, was prepared by the coupling of di-O-isopropylidene-α-validamine 5 and protected carba-sugar epoxide 7, followed by removal of the 2'-hydroxy group and conventional deprotection.Likewise, i

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