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(1R,2S,6S,7R,8R)-7-((2R,4R,5S,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-4,4-dimethyl-3,5,9,11-tetraoxa-tricyclo[6.2.1.02,6]undecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129885-85-4

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129885-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129885-85-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,8,8 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 129885-85:
(8*1)+(7*2)+(6*9)+(5*8)+(4*8)+(3*5)+(2*8)+(1*5)=184
184 % 10 = 4
So 129885-85-4 is a valid CAS Registry Number.

129885-85-4Downstream Products

129885-85-4Relevant academic research and scientific papers

A Convenient 2-Deoxy-α-D-glucopyranosylation Reaction Using Dimethylphosphinothioate Method

Yamanoi, Takashi,Inazu, Toshiyuki

, p. 849 - 852 (1990)

Several 2-deoxy-α-glucosides were obtained in good yields with high stereoselectivity by glycosylation reaction of the corresponding alcohols with 3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl dimethylphosphinothioate in the presence of a catalytic amount of triphenylmethylium perchlorate or an equivalent amount of silver perchlorate.

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