(S)-Penbutolol Price Not Available inquiry (S)-Penbutolol Supplier Page Catalog Number APS38363405 Alternative Name(s) Levopenbutolol, Betapressin, (-)-Isopenbutolol, (S)-Penbutolol, Penbutolol, l-Penbutolol, (-)-(S)-Penbutolol, (-)-Penbutolol, HOE 893,2-Propanol, 1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, (S)-, HOE 893D, 2-Propanol, 1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, (2S)- Molecular Formula C18H29NO2 CAS# 38363-40-5 Size inquiry Supplier Page https://reagents.alfa-chemistry.com/product/s-penbutolol-cas-38363-40-5-35125.html