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(2S,3R,4R,5S)-1-Benzyl-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol; hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144397-81-9

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144397-81-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144397-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,3,9 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 144397-81:
(8*1)+(7*4)+(6*4)+(5*3)+(4*9)+(3*7)+(2*8)+(1*1)=149
149 % 10 = 9
So 144397-81-9 is a valid CAS Registry Number.

144397-81-9Relevant academic research and scientific papers

Short-step synthesis of chiral C2-symmetric 2,3,4,5-tetrasubstituted pyrrolidines from D-mannitol and their use as chiral ligands in the reaction of diethylzinc and benzaldehyde

Masaki,Oda,Kazuta,Usui,Itoh,Xu

, p. 5089 - 5092 (2007/10/02)

(3R,4R)-bis(hydroxy)-(2S,5S)-bis(hydroxymethyl)-pyrrolidine and related chiral C2-symmetric pyrrolidines including D2-symmetric 1,2-bis(1-pyrrolidino)-ethanes and N-hydroxyethylpyrrolidines were synthesized highly practically from D-

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