(3R,4R,5S)-Ethyl 5-acetamido-4-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate (Oseltamivir Impurity pound(c)

(3R,4R,5S)-5-乙酰氨基-4-(二烯丙基氨基)-3-(戊-3-基氧基)环己-1-烯-1-羧酸乙酯（奥司他韦杂质C）

Also known as: (3R,4R,5S)-Ethyl 5-acetamido-4-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate (Oseltamivir Impurity）, (3S,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate, 1-Cyclohexene-1-carboxylic acid, 5-(acetylamino)-4-(di-2-propen-1-ylamino)-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)-

(3R,4R,5S)-Ethyl 5-acetamido-4-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate (Oseltamivir Impurity pound(c) (CAS 2254819-34-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H36N2O4 and a molecular weight of 392.5 g/mol. It is also known as (3R,4R,5S)-Ethyl 5-acetamido-4-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate (Oseltamivir Impurity）, (3S,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate and 1-Cyclohexene-1-carboxylic acid, 5-(acetylamino)-4-(di-2-propen-1-ylamino)-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2254819-34-4

Jingsj CID

J-282272-3

Molecular Formula

C₂₂H₃₆N₂O₄

Chinese Name

(3R,4R,5S)-5-乙酰氨基-4-(二烯丙基氨基)-3-(戊-3-基氧基)环己-1-烯-1-羧酸乙酯（奥司他韦杂质C）

Molecular Weight

392.5 g/mol

Category

Organic Acids

Last updated

8/21/2026