Acetic acid,[(1R,5S,6R,8S)-2-[5-[[(1,1-dimethylethoxy)carbonyl]amino]-2-pyridinyl]-6,8-bis(hydroxymethyl)-2-azabicyclo[3.3.1]non-9-ylidene]-, ethyl ester,(2Z)-rel-
CAS No. 254730-93-3