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ethyl 6-O-benzyl-2,3-dideoxy-α-D-glycero-hex-2-enopyranosid-4-ulose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

73657-05-3

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73657-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73657-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,6,5 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 73657-05:
(7*7)+(6*3)+(5*6)+(4*5)+(3*7)+(2*0)+(1*5)=143
143 % 10 = 3
So 73657-05-3 is a valid CAS Registry Number.

73657-05-3Relevant academic research and scientific papers

Synthetic Routes to 6,8-Dioxabicyclooctyl Pheromones from D-Glucose Derivatives. 4. Synthesis of (-)-α-Multistriatin

Plaumann, Dieter E.,Fitzsimmons, Brian J,Ritchie, Brian M.,Fraser-Reid, Bert

, p. 941 - 946 (1982)

The precursor for (-)-α-multistriatin (alkyl 2,3,4-trideoxy-2,4-di-C-methyl-α-D-lyxo-hexopyranoside) may be approached from the corresponding isomeric 4-oxo-2-C-methyl- or 2-oxo-4-C-methylpyranosides by (a) methylenation followed by (b) hydrogenation.The

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