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2013 Jan 1
indicating on-target activity in a cellular context
m-PEG4-Br is placed distally from the monomethyl auristatin E (MMAE) payload to yield an ADC with altered hydrophilicity
ClH/c1-3-9-18(10-4-2)11-8-13-6-5-7-15-14(13)12-16(19)17-15
Polymyxin B nonapeptide TFA - CAS# 2220175-42-6 Catalog No.:M15483-2 2013 Jan 1Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide TFA is less toxic, lacks bactericidal activity, and retains its ability to render gram negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes. Product information CAS Number: 2220175 42 6 Molecular Weight: 1533. 25 Formula: C53H79F15N14O21 Chemical Name: (2S,
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