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Benzoic acid (2R,3R,4R,5S)-1-benzyl-5-hydroxy-3,4-bis-(tetrahydro-pyran-2-yloxy)-piperidin-2-ylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

191229-01-3

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191229-01-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 191229-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,2,2 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 191229-01:
(8*1)+(7*9)+(6*1)+(5*2)+(4*2)+(3*9)+(2*0)+(1*1)=123
123 % 10 = 3
So 191229-01-3 is a valid CAS Registry Number.

191229-01-3Relevant academic research and scientific papers

Stereoselective transformations of polyhydroxyazepanes to piperidine and pyrrolidine derivatives - Efficient glycosidase inhibitors

Lohray,Prasuna,Jayamma,Raheem

, p. 220 - 225 (2007/10/03)

N-Benzyl-4, 5-O-diprotected-3, 6-dihydroxyazepanes 1a and 1b prepared by the reaction of 1, 2 : 5, 6-dianhydro-3, 4-O-isopropylidene-L-iditol and benzylamine undergo a skeletal rearrangement to furnish the piperidine derivatives 3a and 3b under Mitsunobu

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