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[(1R,2R,3R,4R)-2,3-bis(benzyloxy)-4-[(2S)-1,4-dioxaspiro[4.5]dec-2-yl]cyclopent-1-yloxy]-tert-butyl-dimethylsilane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

921770-98-1

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  • [(1R,2R,3R,4R)-2,3-bis(benzyloxy)-4-[(2S)-1,4-dioxaspiro[4.5]dec-2-yl]cyclopent-1-yloxy]-tert-butyl-dimethylsilane

    Cas No: 921770-98-1

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921770-98-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 921770-98-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,1,7,7 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 921770-98:
(8*9)+(7*2)+(6*1)+(5*7)+(4*7)+(3*0)+(2*9)+(1*8)=181
181 % 10 = 1
So 921770-98-1 is a valid CAS Registry Number.

921770-98-1Relevant articles and documents

A convenient approach for access to both carbapentofuranoses and carbahexopyranoses. Stereocontrolled synthesis of enantiopure Carba-D-ribofuranoses, Carba-D-arabinofuranoses and Carba-L-gulopyranose

Ghosh, Subrata,Bhaumik, Tanurima,Sarkar, Niladri,Nayek, Abhijit

, p. 9687 - 9694 (2007/10/03)

A new approach to carbasugars in enantiomerically pure form is reported. The key step involves ring-closing metathesis of dienols 6 derived from a (R)-(+)-glyceraldehyde derivative 4 to form the substituted cyclopentenol 9 and cyclohexenol 34a. Stereocont

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