454428
4-Methylumbelliferyl-6-sulfo-N-acetyl-β-D-glucosaminide potassium salt
≥98% (HPLC), crystalline solid, hexosaminidase A substrate, Calbiochem®
别名:
4-甲基伞形酮-6-磺基-N-乙酰-β-D-氨基葡萄糖苷钾盐, 4-甲基伞形酮-6-磺基-2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖苷，钾
产品名称
4-甲基伞形酮-6-磺基-N-乙酰-β-D-氨基葡萄糖苷钾盐, Fluorogenic substrate for isoenzyme A of N-acetyl-β-D-glucosaminidase (hexosaminidase A). Can be used for the prenatal diagnosis of Tay-Sachs disease and for the classification of GM2 gangliosidosis genotypes.
assay
≥98% (HPLC)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, desiccated, protect from light
color
white
solubility
water: 20 mg/mL
fluorescence
λex 360 nm, λem 440 nm
shipped in
ambient
storage temp.
−20°C
Quality Level
相关类别
General description
N-乙酰基-β-D-氨基葡萄糖苷酶（己糖胺酶A）同工酶A的荧光底物。可用于泰-萨克斯病的产前诊断和GM2神经节苷脂贮积症基因型的分类。最大激发波长：360 nm；最大发射波长：~440 nm。
Preparation Note
复溶后，等分并冷冻保存（-20°C）。贮备液在-20°C下可稳定保存至多1个月。
Other Notes
Greloner，E.E., and Wenger, D.A.1987.Prenat.Diag.7, 419.
Bayleran, J., et al. 1984.Clin. Chim.Acta143， 73.
Inui, K.，and Wenger，D.A.1984.Clin. Genet.25， 93.
Bayleran, J., et al. 1984.Clin. Chim.Acta143， 73.
Inui, K.，and Wenger，D.A.1984.Clin. Genet.25， 93.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
毒性：标准处理（A）
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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