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3,5-di-O-benzyl-N-benzyloxycarbonyl-2,6-dideoxy-2,6-imino-D-mannose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134308-73-9

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134308-73-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134308-73-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,3,0 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134308-73:
(8*1)+(7*3)+(6*4)+(5*3)+(4*0)+(3*8)+(2*7)+(1*3)=109
109 % 10 = 9
So 134308-73-9 is a valid CAS Registry Number.

134308-73-9Relevant academic research and scientific papers

A PRACTICAL SYNTHESIS OF DEOXYMANNOJIRIMYCIN AND OF (2S,3R,4R,5R)-3,4,5-TRIHYDROXYPIPECOLIC ACID FROM D-GLUCOSE

Fleet, George W. J.,Ramsden, Nigel G.,Witty, David R.

, p. 327 - 336 (1989)

Deoxymannojirimycin may be prepared in moderate amounts in an overall yield of 35percent in ten steps from diacetone glucose; the key step is formation of the piperidine ring by intramolecular nucleophilic displacement of a triflate at C-2 of a methyl glucofuranoside by a nitrogen function at C-6, irrespective of the anomeric configuration of the sugar.A synthesis of (2S,3R,4R,5R)-3,4,5-trihydroxypipecolic acid is reported.

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