9.alpha.-Aza-9.alpha.-homoerythromycin compounds, pharmaceutical
9.alpha.-Debromination
9.alpha.-dehalogenation process
9.alpha.-hydroxy-17-methylene steroids, process for their prepar
9.alpha.-hydroxy-19,11.beta.-bridged steroids, their production
9.alpha.-hydroxy-3-oxo-4,24(25)-stigmastadien-26-oic acid deriva
9.alpha.-Hydroxy-bis-nor-cholanic acid
9.beta.,10.alpha.-Cholesta-5,7-diene-3.beta.,25-diol
9.beta.,11.beta.-Epoxy-5.beta.-corticoids
9.beta.-D-Arabinofuranosylpurine nucleotides and method of use
9.beta.-Formyl prostaglandin derivatives
9.beta.-PGD.sub.1 Compounds
9.beta.-PGD.sub.2 compounds
9/1 Necktie
9/11 illuminated memorial device
90 Degree broadband MMIC hybrid
90 degree bump placement layout for an integrated circuit...
90 degree dry horizontal sidewall sprinkler
90 degree elbow for pneumatic transport pipes
90 Degree electrical adapter with indicator light