nazwa: 4–Methyl–benzhydrylamine resin (200–400 mesh, 0·70–1·30 mmol/g) · HCl

nr katalogowy: GA20422-25

producent: GLPBio

opakowanie: 25g

cena: 2361,59 [Pln] (bez rabatu)

wyszukaj podobne produkty: GA20422-25

szczegóły:

Solubility: Soluble in DMSO. Storage: Store at -20°C. Synonym: BHA resin turned out to be not sufficiently acid-labile for obtaining peptide amides with sterically hindered C-termini (e.g. Phe, Leu) applying standard cleavage conditions. Introduction of a 4-methyl substituent sufficiently increased the acid-lability of the peptide-resin linkage. Cleavage can be achieved with HF, trifluoromethanesulfonic acid or tetrafluoroboronic acid/thioanisole in TFA using scavengers such as m-cresol and ethanedithiol. This resin has been employed by Pei et al. in the synthesis of quinolinones from β-lactams, and in the conversion of linear peptide amides to cyclic ureas or thioureas..

właściwości

czystość: No data

czas dostawy: Do potwierdzenia przez Chemat