Maltotetraose
Catalog No : USB-297384
405.76€
0.00€
Shipping cost plus VAT not included , delivery in 7-14 business days
| Product name | Maltotetraose | ||
|---|---|---|---|
| Catalog No | USB-297384 | ||
| Supplier’s Catalog No | 297384 | ||
| Supplier | US Biologicals | ||
| Source antigen | |||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 666.58 | ||
| Storage | 4°C | ||
|---|---|---|---|
| Other names | |||
| Grade | |||
| Purity | ≥95% | ||
| Form | White to off-white powder | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Description | Maltotetraose is a tetrasaccharide that is composed of glucose molecules linked by α-1,4 glycosidic bonds and has been found in B. stearothermophilus.1,2,3,4 It increases the α-amylase synthesis rate in B. stearothermophilus 3-fold greater than sucrose or glucose when used at a concentration of 0.1mM.2 Maltotetraose (750ug/ml) inhibits the growth of E. carotovora in a cylinder-agar plate assay but does not affect the growth of several other microorganisms.4 It also inhibits TNF-α-induced expression of intercellular adhesion molecule-1 (ICAM-1) in MOVAS-1 mouse smooth muscle cells (VSMCs) transfected with an ICAM-1 luciferase reporter when used at a concentration of 20uM.5 Synonyms: O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-D-Glucose; Amylotetraose; α-1,4-Tetraglucose CAS No: 34612-38-9 Molecular Formula: C₂₄H₄₂O₂₁ Molecular Weight: 666.58 Appearance: White to off-white powder Purity: ≥95% Melting Point: 209-211°C (dec.) Solubility: Methanol (Very Slightly, Heated), Water (Slightly) Storage: 4°C | ||
Product Details
© 2020 Imugex All Rights Reserved