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

134933-63-4

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134933-63-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134933-63-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,3 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134933-63:
(8*1)+(7*3)+(6*4)+(5*9)+(4*3)+(3*3)+(2*6)+(1*3)=134
134 % 10 = 4
So 134933-63-4 is a valid CAS Registry Number.

134933-63-4Downstream Products

134933-63-4Relevant 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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