N1895
4-Nitrophenyl α-D-xylopyranoside
α-xylosidase substrate, ≥99% (HPLC), powder
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About This Item
Fórmula empírica (notación de Hill):
C11H13NO7
Número de CAS:
Peso molecular:
271.22
EC Number:
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32
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Nombre del producto
4-Nitrophenyl α-D-xylopyranoside, α-xylosidase substrate
Quality Level
assay
≥99% (HPLC)
form
powder
solubility
methanol: soluble 20 mg/mL, clear, colorless to faintly yellow
storage temp.
−20°C
SMILES string
OC1COC(Oc2ccc(cc2)N(=O)=O)C(O)C1O
InChI
1S/C11H13NO7/c13-8-5-18-11(10(15)9(8)14)19-7-3-1-6(2-4-7)12(16)17/h1-4,8-11,13-15H,5H2
InChI key
MLJYKRYCCUGBBV-UHFFFAOYSA-N
Substrates
Chromogenic substrate for α-xylosidase
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Kokubyo Gakkai zasshi. The Journal of the Stomatological Society, Japan, 73(1), 20-25 (2006-04-25)
Biosynthesis of proteoglycans and glycosaminoglycans in the presence of p-nitrophenyl-xyloside was studied using a primary rat ovarian granulosa cell culture system. Addition of p-nitrophenyl-xyloside into cell culture medium caused about a 700% increase of [³⁵S]sulfate incorporation (ED50 at 0.03 mM)
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M Gómez et al.
Biochimie, 83(10), 961-967 (2001-12-01)
The variation of kinetic parameters of beta-xylosidase from Trichoderma reesei QM 9414 with pH was used to elucidate the chemical mechanism of the p-nitrophenyl beta-D-xylopyranoside hydrolysis. The pH-dependence of V and V/K(m) showed that a group on the enzyme with
Mária Mastihubová et al.
Carbohydrate research, 339(7), 1353-1360 (2004-04-29)
Di-O-acetates and mono-O-acetates of 4-nitrophenyl beta-D-xylopyranoside were prepared by use of lipase PS-30. Polarity of organic solvents and reaction time affected the regioselectivity of the di-O-acetylation as well as the yields of monoacetates. The kinetics of acetyl groups migration in
Siyuan Li et al.
Histochemistry and cell biology, 139(1), 59-74 (2012-08-23)
Chondroitin/dermatan sulphate (CS/DS) sulphation motifs on cell and extracellular matrix proteoglycans (PGs) within stem/progenitor cell niches are involved in modulating cell phenotype during the development of many musculoskeletal connective tissues. Here, we investigate the importance of CS/DS chains and their
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