PE936000: Galα(1-3)lactose-β-PEG3-NHCO-PEG10-Maleimide Pack Size:5 mg 73 / / Raloxifene-6-O-β-D-Glucuronide-d4 /

73 / / Raloxifene-6-O-β-D-Glucuronide-d4 / Raloxifene 6-β Glucuronide-d4

33 / Tuberculosis / Ethambutol-d4 / (2S

2-Thioethyl β-D-galactopyranoside

46 / Metastatic Melanoma / rac-Cobimetinib-d5 / Cotellic-d5

N-(9-fluorenylmethoxycarbonyl)-O-(3

PE936000: Galα(1-3)lactose-β-PEG3-NHCO-PEG10-Maleimide Pack Size:5 mg 73 / / Raloxifene-6-O-β-D-Glucuronide-d4 /N A N A A Gal1 3lactose ( Gal epitope) ligand equipped with a maleimide through an NHCO PEG10 spacer. The maleimide reacts selectively with free thiols, such as cysteine residues, to form stable thioether conjugates. This compound presents a terminal Gal1 3 linkage corresponding to the Gal epitope (Gal1 3Gal1 4GlcNAc Gal1 3lactose), the target of abundant naturally occurring human anti Gal antibodies and central to xenotransplantation and anti Gal