(3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity)

Also known as: (3R,4R,5S)-ethyl 4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate, (3R,4R,5S)-ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate, 1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-3-(1-ethylpropoxy)-5-[2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl]-, ethyl ester, (3R,4R,5S)-, Oseltamivir?Impurity?28/Ethyl?(3R,4R,5S)-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate

(3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity) (CAS 2413185-87-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H32N2O6 and a molecular weight of 420.5 g/mol. It is also known as (3R,4R,5S)-ethyl 4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate, (3R,4R,5S)-ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate and 1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-3-(1-ethylpropoxy)-5-[2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl]-, ethyl ester, (3R,4R,5S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2413185-87-0
Jingsj CID: J-1738534-1
Molecular Formula: C₂₂H₃₂N₂O₆
Molecular Weight: 420.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity)?

The CAS number of (3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity) is 2413185-87-0.

What are the molecular formula and molecular weight of (3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity)?

(3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity) has molecular formula C22H32N2O6 and molecular weight 420.5 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(3R,4R,5S)-Ethyl-4-acetamido-5-(2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl)-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate (Oseltamivir Impurity) (CAS 2413185-87-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1738534-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.