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P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A)

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS256021

Up4A is a dinucleoside polyphosphate containing both, a purine nucleobase as well as a pyrimidine nucleobase moiety. More details

$465 / 1 umol +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
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Testing Data View PDF
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Certificate of Analysis (COA) View PDF
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QC Report View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A), Biochemical
Full Product Name
P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A)
Purity/Purification
Typical analysis is better than 95% (HPLC / UV / 260 nm). The product is not sterile and has not been tested for endotoxins.
Specificity
Lyophilized or crystallized sodium salt. The free acid or other salt forms are available upon request. Equal concentrations of Up4A can appear very different in volume due to sensitivity of the lyophilized form to humidity. The compound can even contract to small volume droplets. Normally the product is located in the conical bottom of the tube. Micromolar quantities are determined by UV at λmax
Preparation and Storage
Up4A has sufficient stability at room temperature. Nevertheless, the lab recommends that the compound should be stored in the freezer, for longer storage periods preferably in freeze-dried form.
Molecular Weight
813.4
CAS No.
10527-48-7
Properties
Up4A is a purinoceptor agonist and endothelium-derived vasoconstrictive factor.
Formula
C19H27N7O21P4
Solubility
Up4A is soluble to at least 32 mM in water. Please rinse tube walls carefully and preferably use ultrasonic or vortex to achieve total and uniform mixing. When opening the tube please make sure that no substance is lost within the cap.

Structure of P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A) biochemical

P1- (5'- Adenosyl)- P4- (5'- Uridyl)- Tetraphosphate / Uridine Adenosine Tetraphosphate (Ap4u / Up4a) Biochemical – Cat# MBS256021

Other Notes

Small volumes of P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A) biochemical vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A) purchase

MBS256021 is a biochemical targeting P1- (5'- Adenosyl)- P4- (5'- uridyl)- tetraphosphate / Uridine adenosine tetraphosphate (Ap4U / Up4A).
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