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

127844-86-4

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127844-86-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127844-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,8,4 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 127844-86:
(8*1)+(7*2)+(6*7)+(5*8)+(4*4)+(3*4)+(2*8)+(1*6)=154
154 % 10 = 4
So 127844-86-4 is a valid CAS Registry Number.

127844-86-4Relevant academic research and scientific papers

An improved, practical synthesis of the derivatives of 1-O-acetyl-2-deoxy-2-hydroxymethyl-D-erythrooxetanose, a key sugar moiety for the synthesis of oxetanosyl-N-glycoside

Nagai,Kato,Takita,Nishiyama,Yamamura

, p. 7703 - 7710 (2007/10/02)

Intramolecular cyclization of the cis-epoxy-alcohol (6) with KOH in aq.DMSO provided predominantly the oxetane compound (7), which on oxidation followed by Baeyer-Villiger reaction gave 1-O-acetyl-D-erythrooxetanoses.

A FACILE AND PRACTICAL SYNTHESIS OF THE DERIVATIVES OF 1-O-ACETYL-2-DEOXY-2-HYDROXYMETHYL-D-ERYTHROOXETANOSE, A KEY SUGAR MOIETY FOR THE SYNTHESIS OF OXETANOSYL-N-GLYCOSIDE

Nagai, Masashi,Kato, Kuniki,Takita, Tomohisa,Nishiyama, Shigeru,Yamamura, Shosuke

, p. 119 - 120 (2007/10/02)

Intramolecular cyclization of the epoxy-alcohol (6) with KOH in aq.DMSO gave predominantly the oxetane compound (7), which could be transformed into some 1-O-acetyl-D-oxetanoses.

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