Cetrorelix Impurity 5 (6-D-Orn) Ditrifluoroacetate incorporates a D-ornithine residue that alters backbone stereochemistry and hydrogen-bond geometry. The modification affects solubility and chromatographic behavior. Researchers use it for impurity quantitation and structural comparison. Applications include QC profiling, stability mapping, and SAR interpretation.
CAT No: Z10-101-171
Synonyms/Alias:(S)-1-(((R)-2-((S)-2-((S)-2-((R)-2-((R)-2-((R)-2-acetamido-3-(naphthalen-2-yl)propanamido)-3-(4-chlorophenyl)propanamido)-3-(pyridin-3-yl)propanamido)-3-hydroxypropanamido)-3-(4-hydroxyphenyl)propanamido)-5-aminopentanoyl)-L-leucyl-L-arginyl)-N-((R)-1-amino-1-oxopropan-2-yl)pyrrolidine-2-carboxamide, 2,2,2-trifluoroacetic acid (1:2)
2. Store-operated Ca2+ entry sustains the fertilization Ca2+ signal in pig eggs
4. SERS spectrum of the peptide thymosin‐β4 obtained with Ag nanorod substrate
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