4-Methylumbelliferyl-β-D-glucuronide hydrate_product_DataBase

Bioactivity	4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat (λex=362 nm, λem=445 nm). 4-Methylumbelliferyl-β-D-glucuronide hydrate has potential applications in detecting the activity of β-glucuronidase and the number of Escherichia coli[1][2][3].
Invitro	4-Methylumbelliferyl-β-D-glucuronide hydrate (156 µM-5 mM；30 min) 在 37℃ 下释放 4-甲基伞形酮，用于酶促反应[2]。4-Methylumbelliferyl-β-D-glucuronide hydrate (50 µg/mL；24 h) 在 TSA 培养基中用于检测大肠杆菌数[3]。
Name	4-Methylumbelliferyl-β-D-glucuronide hydrate
CAS	881005-91-0
Formula	C16H18O10
Molar Mass	370.31
Appearance	Solid
Transport	Room temperature in continental US; may vary elsewhere.
Storage	4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Reference	[1]. George I, et al. Use of beta-D-galactosidase and beta-D-glucuronidase activities for quantitative detection of totaland fecal coliforms in wastewater. Can J Microbiol. 2001 Jul;47(7):670-5. [2]. Sperker B, et al. High-performance liquid chromatographic quantification of 4-methylumbelliferyl-beta-D-glucuronide as a probe for human beta-glucuronidase activity in tissue homogenates. J Chromatogr B Biomed Appl. 1996 Oct 11;685(1):181-4. [3]. Villari P, et al. An evaluation of the use of 4-methylumbelliferyl-beta-D-glucuronide (MUG) in different solid media for the detection and enumeration of Escherichia coli in foods. Lett Appl Microbiol. 1997 Apr;24(4):286-90.

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