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ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  (3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate

(3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate

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(3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate Basic information

Product Name:
(3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate
Synonyms:
  • (3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate
  • Oseltamivir-acetate
  • Oseltamivir Impurity456
  • Oseltamivir Impurity455
  • 1-Cyclohexene-1-carboxylic acid, 4,5-bis(acetylamino)-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)-
  • Bronopol Impurity 2
CAS:
1191921-01-3
MF:
C18H30N2O5
MW:
354.44
Mol File:
1191921-01-3.mol
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(3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate Chemical Properties

Boiling point:
572.2±50.0 °C(Predicted)
Density 
1.10±0.1 g/cm3(Predicted)
storage temp. 
Store at -20°C
form 
Solid
pka
14.44±0.70(Predicted)
color 
White to off-white
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(3R,4R,5S)-ethyl 4,5-diacetamido-3-(pentan-3-yloxy)cyclohex-1- enecarboxylate Usage And Synthesis

Uses

Oseltamivir-acetate is an impurity of Oseltamivir. Oseltamivir is a neuraminidase inhibitor recommended for the treatment and prophylaxis of influenza A and B[1][2].

Biological Activity

Oseltamivir-acetate is an impurity of Oseltamivir. Oseltamivir is a neuraminidase inhibitor recommended for the treatment and prophylaxis of influenza A and B[1][2].

References

[1]. Huang H, et al. Transplacental transfer of Oseltamivir phosphate and its metabolite Oseltamivir carboxylate using the ex vivo human placenta perfusion model in Chinese Hans population. J Matern Fetal Neonatal Med. 2016 Aug 8:1-5. [2]. de Oliveira JT, et al. Anti-influenza neuraminidase inhibitor Oseltamivir phosphate induces canine mammary cancer cell aggressiveness. PLoS One. 2015 Apr 7;10(4):e0121590.

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