881005-91-0

881005-91-0 structure
881005-91-0 structure
  • Name: 4-Methylumbelliferyl-β-D-glucuronide hydrate
  • Chemical Name: 4-Methylumbelliferyl-β-D-glucuronide hydrate
  • CAS Number: 881005-91-0
  • Molecular Formula: C16H18O10
  • Molecular Weight: 370.30800
  • Catalog: Dye Reagents
  • Create Date: 2016-10-03 09:30:06
  • Modify Date: 2024-01-04 14:59:22
  • 4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat (λex=362 nm , λem=445 nm).

Name 4-Methylumbelliferyl-β-D-glucuronide hydrate
Synonyms (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(4-methyl-2-oxochromen-7-yl)oxyoxane-2-carboxylic acid,hydrate
Description 4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat (λex=362 nm , λem=445 nm).
Related Catalog
In Vitro 4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat with λex=362 nm and λem=445 nm. The half-saturation constants, Km, that are calculated for sewage samples are close to the Km values calculated based on experimental plots presented previously for freshwaters[1].
Kinase Assay GLUase activity of E. coli cells is measured. Three millilitres of 4-Methylumbelliferyl-β-D-glucuronide hydrate (MUGlu) solution (55 mg of hydrated MUGlu and 20 mL of Triton X-100 in 50 mL of sterile water) is added to each flask (final concentration:165 mg/L). The incubation temperature is 44°C. One hundred microlitres of 2 M NaOH solution is added to each 2.9-mL aliquot to obtain a pH>10 before the fluorescence measurement[1].
References

[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.

Molecular Formula C16H18O10
Molecular Weight 370.30800
Exact Mass 370.09000
PSA 155.89000
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport