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Dicloxacillin S-sulphoxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

36231-31-9

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36231-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 36231-31-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,2,3 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 36231-31:
(7*3)+(6*6)+(5*2)+(4*3)+(3*1)+(2*3)+(1*1)=89
89 % 10 = 9
So 36231-31-9 is a valid CAS Registry Number.

36231-31-9Upstream product

36231-31-9Relevant academic research and scientific papers

Structural and Hydrogen Bonding Studies on β-Lactamase Inhibitor Penicillins by PMR Spectroscopy: Part I - Structures of Cloxacillin and Dicloxacillin Sulphoxides

Singh, C. B.,Nanda, R. K.

, p. 340 - 343 (2007/10/02)

Structural characterization of cloxacillin and dicloxacillin sulphoxides prepared in our laboratory indicates the S-configuration mainly as revealed by Nuclear Overhauser Enhancement (NOE) measurements, hydrogen bonding and aromatic solvent induced shift studies, etc.An interesting method of characterization of S-sulphoxides is based on the association of dimethyl sulphoxide with cloxacillin and dicloxacillin sulphoxides.

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