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Does not use cello-oligosaccharides as either donor or acceptor. Group: Enzymes. Synonyms: endo-xyloglucan transferase; xyloglucan endotransglycosylase. Enzyme Commission Number: EC 2.4.1.207. CAS No. 141588-40-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2434; xyloglucan:xyloglucosyl transferase; EC 2.4.1.207; 141588-40-1; endo-xyloglucan transferase; xyloglucan endotransglycosylase. Cat No: EXWM-2434.
Xylo-inosine
Xylo-inosine is a biomedical product commonly used in the research of certain metabolic disorders. It acts as a purine nucleoside analog that aids in the restoration of impaired purine metabolism. Xylo-inosine is known to effectively study diseases such as Lesch-Nyhan syndrome and Xanthinuria Type I. Synonyms: 6H-Purin-6-one, 1,9-dihydro-9-β-D-xylofuranosyl-; 9-[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one. Grades: ≥95%. CAS No. 10517-16-5. Molecular formula: C10H12N4O5. Mole weight: 268.23.
Xylometazoline EP Impurity A
Xylometazoline EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 94266-17-8. Molecular Formula: C16H26N2O. Mole Weight: 262.4. Catalog: APB94266178.
Xylometazoline EP Impurity B
Xylometazoline EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19387-83-8. Molecular Formula: C13H19Cl. Mole Weight: 210.75. Catalog: APB19387838.
Xylometazoline EP Impurity C
Xylometazoline EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84803-57-6. Molecular Formula: C14H19N. Mole Weight: 201.31. Catalog: APB84803576.
Xylometazoline EP Impurity D
Xylometazoline EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 98-19-1. Molecular Formula: C12H18. Mole Weight: 162.28. Catalog: APB98191.
Xylometazoline EP Impurity E
Xylometazoline EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14034-59-4. Molecular Formula: C9H16N2O3S. Mole Weight: 232.3. Catalog: APB14034594.
Xylometazoline EP Impurity F
Xylometazoline EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 854646-92-7. Molecular Formula: C14H20O2. Mole Weight: 220.31. Catalog: APB854646927.
Xylometazoline HCl
Xylometazoline is an α-adrenoceptor agonist commonly used as nasal decongestant, exhibits highest potency at α2B-adrenoceptor subtype with EC50 of 99 μM. Synonyms: Xylometazoline HCl; xylomethazoline. Brand name: Otrivine; Amidrin; Balkis; Chlorohist-LA; Decongest; espa-rhin; Gelonasal. Grades: >98%. CAS No. 1218-35-5. Molecular formula: C16H24N2.HCl. Mole weight: 280.84.
Xylometazoline hydrochloride
Xylometazoline hydrochloride is an α-adrenergic receptor agonist ( K i =0.05-1.7 μM). Xylometazoline hydrochloride can constrict nasal blood vessels and increase nasal airflow. Xylometazoline hydrochloride can be used in nose stuffiness and runny nose research [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1218-35-5. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-B0475.
Xylometazoline Hydrochloride
Xylometazoline Hydrochloride. Group: Biochemicals. Alternative Names: 2-[[4-(1,1-Dimethylethyl)-2,6-dimethylphenyl]methyl]-4,5-dihydro-1H-imidazole hydrochlroide; 2-(4-tert-Butyl-2,6-dimethylbenzyl)-2-imidazoline monohydrochloride; Brizolin. Grades: Highly Purified. CAS No. 1218-35-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C16H25ClN2. US Biological Life Sciences.
Worldwide
Xylometazoline Impurity 7
Xylometazoline Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 81201-80-1. Molecular Formula: C16H27ClN2O. Mole Weight: 298.86. Catalog: APB81201801.
Xylometazoline Impurity 8
Xylometazoline Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H22O. Mole Weight: 206.33. Catalog: APB11423.
Xylometazoline Impurity 9
Xylometazoline Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H33Cl. Mole Weight: 356.98. Catalog: APB11424.
xylonate dehydratase
This enzyme belongs to the family of lyases, specifically the hydro-lyases, which cleave carbon-oxygen bonds. This enzyme participates in pentose and glucuronate interconversions. Group: Enzymes. Synonyms: D-xylo-aldonate dehydratase; D-xylonate dehydratase; D-xylonate hydro-lyase. Enzyme Commission Number: EC 4.2.1.82. CAS No. 84788-77-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5067; xylonate dehydratase; EC 4.2.1.82; 84788-77-2; D-xylo-aldonate dehydratase; D-xylonate dehydratase; D-xylonate hydro-lyase. Cat No: EXWM-5067.
Xylonic acid-1,4-lactone
Xylonic acid-1,4-lactone is a multifaceted compound with intrinsic anti-inflammatory prowess and innate propensity to quell oxidative stress, used for studying cardiovascular disorders. Synonyms: Xylono-1,4-lactone; (3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one; Xylonic acid gamma-lactone; Xylono γ-lactone. Grades: 95%. CAS No. 18423-66-0. Molecular formula: C5H8O5. Mole weight: 148.114.
xylono-1,4-lactonase
This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is D-xylono-1,4-lactone lactonohydrolase. Other names in common use include xylono-g-lactonase, and xylonolactonase. This enzyme participates in pentose and glucuronate interconversions. Group: Enzymes. Synonyms: xylono-γ-lactonase; xylonolactonase. Enzyme Commission Number: EC 3.1.1.68. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3496; xylono-1,4-lactonase; EC 3.1.1.68; xylono-γ-lactonase; xylonolactonase. Cat No: EXWM-3496.
Xylooligosaccharide
Powder, tablets, granules. Health care cosmetics raw materials. Group: Material of health food. CAS No. 87-99-0. Molecular formula: C5H12O5. Mole weight: 152.15. Appearance: White and Yellowish Powder. Catalog: ACM87990.
Xylose
Xylose is a sugar first isolated from wood. Synonyms: Xylose. Grades: >98%. CAS No. 25990-60-7. Molecular formula: C5H10O5. Mole weight: 150.13.
Xylose
Pharmacopeia & Metrological Institutes Standards; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: D-(+)-Xylose, Xylose, Wood sugar, Xylose, D- (8CI), (+)-Xylose,D-Xylose, (+)-d-Xylopyranose. CAS No. 58-86-6. Pack Sizes: 1G. IUPAC Name: (2R,3S,4R)-2,3,4,5-tetrahydroxypentanal.
Xylose
Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: D-(+)-Xylose; (+)-Xylose; Wood sugar. CAS No. 58-86-6. Pack Sizes: 10 mM * 1 mL; 50 g; 100 g. Product ID: HY-N0537.
Xylose Impurity 12
Xylose Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H10O5. Mole Weight: 150.13. Catalog: APB10161.
Xylose Impurity 13
Xylose Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H10O5. Mole Weight: 150.13. Catalog: APB10162.
Xylose Impurity 14
Xylose Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 868156-46-1. Molecular Formula: C8H16O5. Mole Weight: 192.21. Catalog: APB868156461.
Xylose Impurity 2
Xylose Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14537-01-0. Molecular Formula: C5H9FO4. Mole Weight: 150.12. Catalog: APB14537010.
Xylose Impurity 4
Xylose Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 30608-02-7. Molecular Formula: C12H14O5. Mole Weight: 238.24. Catalog: APB30608027.
Xylose Impurity 5
Xylose Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7382-52-7. Molecular Formula: C12H20O11. Mole Weight: 340.24. Catalog: APB7382527.
Xylose Impurity 6
Xylose Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5284-18-4. Molecular Formula: C5H10O4. Mole Weight: 134.13. Catalog: APB5284184.
Xylose Impurity 8
Xylose Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3616-6-6. Molecular Formula: C14H22N2O16P2. Mole Weight: 536.28. Catalog: APB3616066.
Xylose Impurity 9
Xylose Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13039-77-5. Molecular Formula: C5H10O4. Mole Weight: 134.13. Catalog: APB13039775.
xylose isomerase
Contains two divalent metal ions, preferably magnesium, located at different metal-binding sites within the active site. The enzyme catalyses the interconversion of aldose and ketose sugars with broad substrate specificity. The enzyme binds the closed form of its sugar substrate (in the case of glucose, only the α anomer) and catalyses ring opening to generate a form of open-chain conformation that is coordinated to one of the metal sites. Isomerization proceeds via a hydride-shift mechanism. Group: Enzymes. Synonyms: D-xylose isomerase; D-xylose ketoisomerase; D-xylose ketol-isomerase. Enzyme Commission Number: EC 5.3.1.5. CAS No. 9023-82-9. Glucose Isomerase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5476; xylose isomerase; EC 5.3.1.5; 9023-82-9; D-xylose isomerase; D-xylose ketoisomerase; D-xylose ketol-isomerase. Cat No: EXWM-5476.
Xylosidase 43A from Bacteroides ovatus, Recombinant
Releases reducing sugars from birchwood xylan (X0502), also catalyzes the hydrolysis of 4-methylumbelliferyl-β-D-cellobioside and 4-methylumbelliferyl-β-D-glucopyranoside. This enzyme does not possess endo-xylanase, arabinoxylanase or β-glucanase activities. β-Xylosidase undergoes post-translation glycosylation which has been shown to be critical for its proper activity and stability. Deglycosylation altered the the optimum temperature and pH for activity and decreased its thermostability. Group: Enzymes. Synonyms: β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase. Enzyme Commission Number: EC 3.2.1.37. CAS No. 9025-53-0. Purity: >90% as judged by SDS-PAGE. β-Xylosidase. Mole weight: 39.3 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacteroides ovatus. β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase. Cat No: NATE-1527.
Xylosidase 43A from Bifidobacterium adolescentis, Recombinant
Releases reducing sugars from birchwood xylan (X0502), also catalyzes the hydrolysis of 4-methylumbelliferyl-β-D-cellobioside and 4-methylumbelliferyl-β-D-glucopyranoside. This enzyme does not possess endo-xylanase, arabinoxylanase or β-glucanase activities. β-Xylosidase undergoes post-translation glycosylation which has been shown to be critical for its proper activity and stability. Deglycosylation altered the the optimum temperature and pH for activity and decreased its thermostability. Group: Enzymes. Synonyms: β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase. Enzyme Commission Number: EC 3.2.1.37. CAS No. 9025-53-0. Purity: >90% as judged by SDS-PAGE. β-Xylosidase. Mole weight: 41.1 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bifidobacterium adolescentis. β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase. Cat No: NATE-1526.
Xylosidase 43A from Cellvibrio japonicus, Recombinant
Releases reducing sugars from birchwood xylan (X0502), also catalyzes the hydrolysis of 4-methylumbelliferyl-β-D-cellobioside and 4-methylumbelliferyl-β-D-glucopyranoside. This enzyme does not possess endo-xylanase, arabinoxylanase or β-glucanase activities. β-Xylosidase undergoes post-translation glycosylation which has been shown to be critical for its proper activity and stability. Deglycosylation altered the the optimum temperature and pH for activity and decreased its thermostability. Group: Enzymes. Synonyms: β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase. Enzyme Commission Number: EC 3.2.1.37. CAS No. 9025-53-0. Purity: >90% as judged by SDS-PAGE. β-Xylosidase. Mole weight: 39.9 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Cellvibrio japonicus. β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase. Cat No: NATE-1528.
Xylosylated L-serine
Xylosylated L-serine is a molecule of high significance in the realm of examining and investigating the glycosylation pathways, cartilage degradation, and osteoarthritis. This biomolecule partakes in the creation of proteoglycans, the fundamental components of cartilage's extracellular matrix. Along with its pivotal role in cartilage formation, this molecule's potential therapeutic properties have also been studied, particularly in the context of inflammatory ailments. Synonyms: N-Fmoc-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-L-serine; Fmoc-L-Ser(β-Xyl(Ac3))-OH; L-Serine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-; N-(9H-Fluorene-9-ylmethoxycarbonyl)-O-(2-O,3-O,4-O-triacetyl-beta-D-xylopyranosyl)-L-serine. Grades: ≥95%. CAS No. 105678-33-9. Molecular formula: C29H31NO12. Mole weight: 585.56.
Xylosyl-cellobiose
Xylosyl-cellobiose is an innovative compound, used for studying the complexities of rheumatoid arthritand osteoarthritis. Remarkably, its exceptional anti-inflammatory attributes effectively study pain and mitigate joint inflammation. Additionally, the efficacy of Xylosyl-cellobiose extends its reach to the realm of oncology by effectively impeding tumor growth and metastasis, thereby exhibiting promising prospects in studying certain cancers. Mole weight: 476.43.
xylosylprotein 4-β-galactosyltransferase
Involved in the biosynthesis of the linkage region of glycosaminoglycan chains as part of proteoglycan biosynthesis (chondroitin, dermatan and heparan sulfates). Requires Mn2+. Group: Enzymes. Synonyms: UDP-D-galactose:D-xylose galactosyltransferase; UDP-D-galactose:xylose galactosyltransferase; galactosyltransferase I; uridine diphosphogalactose-xylose galactosyltransferase; UDP-galactose:O-β-D-xylosylprotein 4-β-D-galactosyltransferase; UDP-α-D-galactose:O-β-D-xylosylprotein 4-β-D-galactosyltransferase; UDP-α-D-galactose:O-β-D-xylosyl-[protein] 4-β-D-galactosyltransferase. Enzyme Commission Number: EC 2.4.1.133. CAS No. 52227-72-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2358; xylosylprotein 4-β-galactosyltransferase; EC 2.4.1.133; 52227-72-2; UDP-D-galactose:D-xylose galactosyltransferase; UDP-D-galactose:xylose galactosyltransferase; galactosyltransferase I; uridine diphosphogalactose-xylose galactosyltransferase; UDP-galactose:O-β-D-xylosylprotein 4-β-D-galactosyltransferase; UDP-α-D-galactose:O-β-D-xylosylprotein 4-β-D-galactosyltransferase; UDP-α-D-galactose:O-β-D-xylosyl-[protein] 4-β-D-galactosyltransferase. Cat No: EXWM-2358.
XYLOSYLTAXOL, 7-
Yew tree. Group: Taxanes. CAS No. 90332-66-4. Mole weight: 986.02. Appearance: White powder. Catalog: ACM90332664.
Xylotetraose Decaacetate
Xylotetraose Decaacetate is an intermediate in synthesizing Xylotriose, a newly developed xylo-oligosaccharide, usually produced from xylan by enzymic hydrolysis, with many beneficial biomedical and health effects. Synonyms: O-2,?3,?4-Tri-O-acetyl-β-D-xylopyranosyl-(1?4)?-O-2,?3-di-O-acetyl-β-D-xylopyranosyl-(1?4)?-O-2,?3-di-O-acetyl-β-D-xylopyranosyl-(1?4)?-D-Xylopyranose Triacetate. CAS No. 67183-67-9. Molecular formula: C40H54O27. Mole weight: 966.84.
Xylotriose
Xylotriose is a natural xylooligosaccharide, acts as a bifidogenic factor [1]. Uses: Scientific research. Group: Natural products. CAS No. 47592-59-6. Pack Sizes: 1 mg; 5 mg; 10 mg; 20 mg. Product ID: HY-N2469.
Xylotuberin
Xylotuberin is an extraordinary compound extracted from natural origins, exhibiting remarkable application in studying persistent inflammatory ailments like rheumatoid arthritand Crohn's disease. Synonyms: 7-β-D-Xylofuranosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine. CAS No. 64526-29-0. Molecular formula: C11H14N4O4. Mole weight: 266.25.
xylulokinase
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:D-xylulose 5-phosphotransferase. Other names in common use include xylulokinase (phosphorylating), and D-xylulokinase. This enzyme participates in pentose and glucuronate interconversions. Group: Enzymes. Synonyms: xylulokinase (phosphorylating); D-xylulokinase. Enzyme Commission Number: EC 2.7.1.17. CAS No. 9030-58-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3000; xylulokinase; EC 2.7.1.17; 9030-58-4; xylulokinase (phosphorylating); D-xylulokinase. Cat No: EXWM-3000.
Xylulose-5-phosphate
Xylulose-5-phosphate. CAS No: 105931-44-0
Sarchem Laboratories New Jersey NJ
Xyluloside B
Xyluloside B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105471-98-5. Molecular Formula: C23H26O11. Mole Weight: 478.45. Catalog: APB105471985.