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<1R-(1α,2β,3α,4β,5β)>-5-Azido-2-(benzyloxy)-1-(hydroxymethyl)-3,4-bis(methoxymethoxy)-1-cyclopentanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149091-76-9

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149091-76-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149091-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,0,9 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 149091-76:
(8*1)+(7*4)+(6*9)+(5*0)+(4*9)+(3*1)+(2*7)+(1*6)=149
149 % 10 = 9
So 149091-76-9 is a valid CAS Registry Number.

149091-76-9Relevant academic research and scientific papers

Synthesis and absolute configuration of trehazolin aminocyclitol moiety

Kobayashi, Yoshiyuki,Miyazaki, Hideki,Shiozaki, Masao

, p. 1505 - 1506 (1993)

Optically active [1R(1α,2β,3α,4β,5β)]-5-acetamide-1-acetoxymethyl-1,2, 3,4-tetraacetoxycyclopentane 2 was synthesized from D-glucose. Compound 2 was identical in all respects with the hexaacetate derived from the natural trehazolin aminocyclito

Syntheses of trehazolin, trehalamine, and the aminocyclitol moiety of trehazolin: Determination of absolute configuration of trehazolin

Kobayashi,Miyazaki,Shiozaki

, p. 813 - 822 (2007/10/02)

The syntheses and determination of the absolute configuration of trehazolin (1), its aglycon (trehalamine (3), and its aminocyclitol hexaacetate moiety (5) are described. An important intermediate, optically active epoxide 16α, was obtained from an 11-ste

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