or pentafluorophenyl (PFP) esters and subsequent coupling to amine-functionalized platforms or lysine residues on proteins and peptides
77 / / Vitamin E-d9 (rac) / α-Tocopherol-d9 (all racemic)
6 / A Galα1-3LacNAc (α-Gal epitope) ligand equipped with a terminal carboxylic acid through a short butyl spacer
C-terminal methyl ester L-threonine glycoamino acid carrying a Galβ1-3GalNAcα disaccharide (T antigen)
Galβ(1-4)GlcNAc-β-PEG3-Thiol
SI020050: Bisoprolol-d5 Hemifumarate label-new or pentafluorophenyl (PFP) esters andC18H26D5NO4. 0. 5 C4H4O4 388. 52 High Blood Pressure, Angina (Chest Pain) Bisoprolol d5 Hemifumarate 1 [4 [[2 (1 Methylethoxy)ethoxy]methyl]phenoxy] 3 [(1 methylethyl)amino] 2 propan 1,1,2,3,3 d5 ol (+ ) (E) 2 butenedioate (2: 1) (salt); 1 (4 ((2 Isopropoxyethoxy)methyl)phenoxy) 3 (isopropylamino)propan 1,1,2,3,3 d5 2 ol hemifumarate