Date published: 2025-9-6

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4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt (CAS 1045020-74-3)

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备用名:
4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt also known as 4MU-a-L-iduronide-2-sulphate Na; 4-Methylumbelliferyl α-L-Iduronic Acid-2-sulfate sodium salt
应用:
4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt 是一种用于检测 α-L-Iduronidase 的荧光底物
CAS号码:
1045020-74-3
纯度:
≥95%
分子量:
476.32
分子式:
C16H14O12S•2Na
仅供科研使用。不可用于诊断或治疗。
* 参考分析证明 大量特定数据 (包括水 含量).

快捷链接

4-甲基伞形酮基-α-L-艾杜吡喃糖醛酸-2-硫酸二钠盐是一种用于生物化学研究的荧光底物,用于测定酶活性,特别是α-L-艾杜糖苷酶。该酶在糖胺聚糖的降解中具有重要意义,该化合物用于酶活性测定以测量其糖苷键的分解。经α-L-艾杜糖苷酶水解后,该化合物释放出高荧光性的4-甲基伞形酮部分,可使用荧光计进行定量。这一特性使其特别适用于研究酶的动力学以及了解α-L-艾杜糖苷酶活性缺乏或缺失的溶酶体贮积病。此外,在环境研究中,该化合物有助于监测各种生态系统中微生物对硫酸化多糖的降解。该化合物作为所研究酶的特异性底物的能力允许高通量筛选和表征α-L-艾杜糖苷酶变体和潜在调节剂。


4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt (CAS 1045020-74-3) 参考文献

  1. 用于诊断 MPS II(亨特病)的荧光酶测定法。  |  Voznyi, YV., et al. 2001. J Inherit Metab Dis. 24: 675-80. PMID: 11768586
  2. 利用 UPLC-串联质谱法和荧光底物直接检测亨特病的伊杜酸-2-硫酸酯酶。  |  Lee, K., et al. 2015. Clin Biochem. 48: 1350-3. PMID: 26297117
  3. 针对 MPSII 的脑部疾病:IDS-Loaded PLGA 纳米粒子的临床前评估。  |  Rigon, L., et al. 2019. Int J Mol Sci. 20: PMID: 31022913
  4. 新生儿粘多糖病筛查:通过 LC-MS/MS 测量糖胺聚糖。  |  Stapleton, M., et al. 2020. Mol Genet Metab Rep. 22: 100563. PMID: 31956510
  5. 用于治疗神经性粘多糖病 II 型(亨特综合征)的 HIR-Fab-IDS, 新型 Iduronate 2-硫酸酯酶融合蛋白的表征。  |  Gusarova, VD., et al. 2023. BioDrugs. 37: 375-395. PMID: 37014547
  6. 日本在新生儿粘多糖病 II 型筛查中检测到的伊糖醛酸-2-硫酸酯酶基因变异的频率。  |  Hattori, Y., et al. 2023. Mol Genet Metab Rep. 37: 101003. PMID: 38053932
  7. 赫勒综合征,一种-L-阿糖醛酸酶缺乏症。  |  Matalon, R. and Dorfman, A. 1972. Biochem Biophys Res Commun. 47: 959-64. PMID: 4260316

订购信息

产品名称产品编号规格价格数量收藏夹

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 0.5 mg

sc-210122E
0.5 mg
$367.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 1 mg

sc-210122
1 mg
$924.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 1.5 mg

sc-210122F
1.5 mg
$1061.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 1.5 mg

sc-210122F-CW
1.5 mg
$1224.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 2 mg

sc-210122G
2 mg
$1403.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 5 mg

sc-210122A
5 mg
$3468.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 5 mg

sc-210122A-CW
5 mg
$3500.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 10 mg

sc-210122B
10 mg
$5778.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 10 mg

sc-210122B-CW
10 mg
$5778.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 50 mg

sc-210122C
50 mg
$20400.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 50 mg

sc-210122C-CW
50 mg
$2142.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 100 mg

sc-210122D
100 mg
$39576.00

4-Methylumbelliferyl α-L-Idopyranosiduronic Acid 2-Sulfate Disodium Salt, 100 mg

sc-210122D-CW
100 mg
$39576.00