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Benzoic acid (2S,4S)-4-amino-tetrahydro-furan-2-ylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143191-78-0

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143191-78-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143191-78-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,1,9 and 1 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 143191-78:
(8*1)+(7*4)+(6*3)+(5*1)+(4*9)+(3*1)+(2*7)+(1*8)=120
120 % 10 = 0
So 143191-78-0 is a valid CAS Registry Number.

143191-78-0Relevant articles and documents

A thymidine phosphorylase-stable analogue of BVDU with significant antiviral activity

Guenther, Sven,Balzarini, Jan,De Clercq, Erik,Nair, Vasu

, p. 5426 - 5429 (2007/10/03)

(E)-5-(2-Bromovinyl)isodideoxyuridine (BVisoDDU), synthesized on the basis of molecular modeling, is selectively active against HSV-1 (three different strains) but inactive against HSV-2. Unlike BVDU, BVisoDDU is completely resistant to cleavage by thymidine phosphorylase. BVisoDDU is also the first nucleoside analogue lacking OH groups at both the 2′- and 3′-position that shows pronounced activity against HSV-1 replication.

Novel isomeric dideoxynucleosides as potential antiviral agents

Bolon, Pascal J.,Sells, Todd B.,Nuesca, Zoraida M.,Purdy, David F.,Nair, Vasu

, p. 7747 - 7764 (2007/10/02)

Novel isomeric dideoxynucleosides with S,S absolute stereochemistry and involving the transposition of the base moiety from the normal 1'- to the 2'-position have been regiospecifically and stereospecifically synthesized. The synthetic approaches involved

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