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C14H26O11S / 402
Alfacalcidol-d6
(N-Biotinyl-8-Amino-3
Fmoc-Thr(alpha-D-Man(Ac)4)-OH
ES212010: 4-Nitrophenyl N,N-Diacetyl-β-D-Chitobioside Pack Size:25 mg C14H26O11S / 402C22H31N3O13 545. 49 A 4 nitrophenyl glycoside of N,N diacetylchitobiose (GlcNAc1 4GlcNAc), the conserved core disaccharide of N linked glycans. Used as a chromogenic substrate for chitinases, endo N acetylglucosaminidases (e. g., Endo H, Endo F), and N acetylhexosaminidases; enzymatic cleavage releases 4 nitrophenol. 4 Nitrophenyl (pNP) glycosides are chromogenic enzyme substrates: cleavage of the glycosidic bond by the target enzyme releases free 4
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