ChemicalBook--->CAS DataBase List--->208720-78-9

208720-78-9

208720-78-9 Structure

208720-78-9 Structure
IdentificationBack Directory
[Name]

Oseltamivir EP Impurity E HCl
[CAS]

208720-78-9
[Synonyms]

Oseltamivir EP Impuruty E
Oseltamivir Impurity E(EP)
Oseltamivir Methyl Ester HCl
Oseltamivir EP Impurity E HCl
(3R,4R,5S)-methyl 4-acetamido-5-amino
Oseltamivir Impurity(Oseltamivir EP Impurity E)
Oseltamivir EP Impurity E:Oseltamivir Impurity E
methyl(3R,4R,5S)-4-acetamido-5-amino-3-(1-ethyl-propxy)cyclohex-1-ene-1-carboxlate
methyl (3R,4R,5S)-4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
[Molecular Formula]

C15H27ClN2O4
[MOL File]

208720-78-9.mol
[Molecular Weight]

334.84
Chemical PropertiesBack Directory
[InChI]

InChI=1/C15H26N2O4.ClH/c1-5-11(6-2)21-13-8-10(15(19)20-4)7-12(16)14(13)17-9(3)18;/h8,11-14H,5-7,16H2,1-4H3,(H,17,18);1H/t12-,13+,14+;/s3
[InChIKey]

VXUUEBWFJPUQGY-XGEKKEJANA-N
[SMILES]

O([C@@H]1C=C(C(=O)OC)C[C@H](N)[C@H]1NC(=O)C)C(CC)CC.Cl |&1:1,9,11,r|
Hazard InformationBack Directory
[Uses]

Oseltamivir acid methyl ester hydrochloride is a precursor form of the neuraminidase inhibitor and antiviral oseltamivir acid. Oseltamivir acid methyl ester hydrochloride is converted to oseltamivir acid by carboxylesterase 1 (CES1)[1].
[References]

[1] Mai Shimizu, et al. Systematic Approach for Screening of Prodrugs: Evaluation Using Oseltamivir Analogues as Models. J Pharm Sci. 2021 Feb;110(2):925-934. DOI:10.1016/j.xphs.2020.10.018
Spectrum DetailBack Directory
[Spectrum Detail]

Oseltamivir EP Impurity E HCl(208720-78-9)1HNMR
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