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(S)-[(S)-2-{(R)-2-(4-Benzyloxy-phenyl)-2-[(R)-2-tert-butoxycarbonylamino-2-(4-hydroxy-3,5-diiodo-phenyl)-acetylamino]-acetylamino}-3-(3,5-dichloro-4-hydroxy-phenyl)-propionylamino]-(3,5-dimethoxy-phenyl)-acetic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

173383-19-2

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173383-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173383-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,3,8 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 173383-19:
(8*1)+(7*7)+(6*3)+(5*3)+(4*8)+(3*3)+(2*1)+(1*9)=142
142 % 10 = 2
So 173383-19-2 is a valid CAS Registry Number.

173383-19-2Relevant academic research and scientific papers

Synthetic Studies on Vancomycin: Synthesis of Seco-Aglucovancomycins

Nakamura, Kazuhiko,Nishiyama, Shigeru,Yamamura, Shosuke

, p. 8621 - 8624 (2007/10/02)

Preparation of the vancomycin analogs (SAV-1 and SAV-2) is described.The key step is construction of a bicyclic diaryl ether residue by means of thallium(III) oxidation of the corresponding halogenated phenols.

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