4-Methylumbelliferyl 2-Acetamido-2-deoxy-b-D-glucopyranoside (GlcNAc1-b-4MU), CAS [[37067-30-4]]

Produktübersicht

• Artikelname: 4-Methylumbelliferyl 2-Acetamido-2-deoxy-b-D-glucopyranoside (GlcNAc1-b-4MU), CAS [[37067-30-4]]
• Artikelnummer: USB-257717
• Hersteller Artikelnummer: 257717
• Alternativnummer: USB-257717-250,USB-257717-500,USB-257717-1
• Hersteller: US Biological
• Kategorie: Molekularbiologie

Produktbeschreibung

Fluorogenic substrate used for the assay of b-Acetylglucosaminidase. A fluorogenic substrate used for the diagnosis of GM2 gangliosidoses in leukocytes. Genetic defects in human b-hexosaminidase isozymes (Hex A & Hex B) result in various clinical and biochemical types of GM2 gangliosidosis. They include Tay Sachs disease, Sandhoff disease and other forms. Synonyms: 4-Methylumbelliferyl N-acetyl-b-D-glucosaminide, 4-MU-GlcNAc, M3C, GlcNAc-b-4MU CAS No: 37067-30-4 Molecular Formula: C18H21NO8 Molecular Weight: 379.36 Appearance: White to off-white powder Purity: 98% (HPLC) Identity (FT-IR): Conforms to structure Melting Point: 212-214C Specific Optical Rotation [alpha]D20 (c=1, pyridine): -28 to -32 Fluorescence: max. Abs. l = 325nm, max. Em. l = 378nm Free 4-MU: 0.01% Water (Karl Fischer): 1% Solubility: Methanol, Warm Water , DMF Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Produkteigenschaften

• Molekulargewicht: 379.36
• Reinheit: 98% (HPLC)
• Formulierung: White to off-white powder
• CAS Nummer: [37067-30-4]