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(E)-3-Methyl-4-[(2S)-tetrahydro-3α,4α-dihydroxy-5β-[[(2S,3S)-3α-[(1S,2S)-2-hydroxy-1-methylpropyl]oxiran-2β-yl]methyl]-2H-pyran-2β-yl]-2-butenoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66262-52-0

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66262-52-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66262-52-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,2,6 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 66262-52:
(7*6)+(6*6)+(5*2)+(4*6)+(3*2)+(2*5)+(1*2)=130
130 % 10 = 0
So 66262-52-0 is a valid CAS Registry Number.

66262-52-0Relevant academic research and scientific papers

THE CHEMISTRY OF PSEUDOMONIC ACID. PART 9. REDUCTION, INVERSION AND REPLACEMENT OF THE C-13 HYDROXYL GROUP

Coulton, Steven,O'Hanlon, Peter J.,Rogers, Norman H.

, p. 2165 - 2176 (2007/10/02)

The preparations of methyl 13-deoxypseudomonate (2c) and methyl (13R)-monate (4f) via mesylate derivatives are described.Introduction of an amino function by nucleophilic displacement at the C-13 position was unsuccessful but the 13-amine (2f) was prepared via the o-methyloxime (7b) and lithium borohydride reduction.

The Chemistry of Pseudomonic Acid. Part 7. Stereochemical Control in the Preparation of C-2-substituted Monic Acid Esters via the Peterson Olefination

Crimmin, Michael J.,O'Hanlon, Peter J.,Rogers, Norman H.

, p. 541 - 548 (2007/10/02)

The preparation of 2-substituted monic acid esters (1, R H) by means of olefination reactions with the ketone (3b) and anions of the appropriate reagent (6) are described.Anions derived from 2-substituted phosphonoacetates generally did not react

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