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methyl 2,3-O-isopropylidene-7-O-(p-nitrobenzoyl)-L-glycero-α-D-manno-heptofuranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

201788-64-9

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201788-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201788-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,7,8 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 201788-64:
(8*2)+(7*0)+(6*1)+(5*7)+(4*8)+(3*8)+(2*6)+(1*4)=129
129 % 10 = 9
So 201788-64-9 is a valid CAS Registry Number.

201788-64-9Downstream Products

201788-64-9Relevant academic research and scientific papers

Synthesis of methyl D- and L-glycero-α-D-manno-heptofuranosides

Stepowska, Halszka,Zamojski, Aleksander

, p. 347 - 355 (2007/10/03)

Methyl L-glycero-α-D-manno- and D-glycero-α-D-manno-heptofuranosides (1 and 2) have been synthesized using two-carbon-atom elongation of a lyxofuranoside system. A new method for the synthesis of 2 has been developed based on the reaction of protected methyl α-D-manno-hexodialdo-1,4-furanoside with benzyloxymethylmagnesium chloride.

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