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(S)-3-((2S,3R,4R,5S,6R)-3-Acetylamino-2-benzyloxy-6-benzyloxymethyl-5-hydroxy-tetrahydro-pyran-4-yloxy)-butyric acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

161686-87-9

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161686-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161686-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,6,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 161686-87:
(8*1)+(7*6)+(6*1)+(5*6)+(4*8)+(3*6)+(2*8)+(1*7)=159
159 % 10 = 9
So 161686-87-9 is a valid CAS Registry Number.

161686-87-9Downstream Products

161686-87-9Relevant academic research and scientific papers

Carbohydrates as Nucleophiles in Conjugate Addition for Preparation of Muramic Acid Analogues

Becker, Bernd,Thiem, Joachim

, p. 2339 - 2350 (1994)

Benzyl 2-acetamido-6-O-benzyl-3-O--α-D-glucopyranoside (15) was synthesized stereoselectively by conjugate addition reaction, starting from benzyl 2-acetamido-6-O-benzyl-2-deoxy-α-D-glucopyranoside (9) and crotonic acid ethyl este

Regio- and stereoselective introduction of ether-linked carboxylic side chains into carbohydrates by conjugate addition reactions

Becker, Bernd,Thiem, Joachim

, p. 77 - 84 (2007/10/03)

By intermolecular conjugate addition a number of derivatives were obtained in which various carbohydrates ether-linked to β-hydroxy butyric acid represent the central structural elements. Their structures were assigned and a rationalisation for the regio- and stereoselective results proposed.

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