Ethyl (3R,4R,5S)-4-chloro-5-hydroxy-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate oseltamivir Impurity

98%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₄H₂₃ClO₄

290.78

None

CCC(CC)O[C@H]1[C@H](Cl)[C@@H](O)CC(C(OCC)=O)=C1

55.76

2.4217

4

1

6