氧杂双环骨架

Ethyl (1S,5R,6S)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate structure
SL1112044
Ethyl (1S,5R,6S)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
CAS 204254-96-6
Oxabicyclic scaffold Epoxide Oseltamivir intermediate Pharmaceutical intermediate