(+)-Biotin 4-Amidobenzoic Acid, Sodium Salt; 4-[[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]benzoic Acid Sodium Salt; N-Biotinyl-p-aminobenzoic Acid Sodium Salt
A fluorigenic substrate for the determination of Biotinidase activity.
Synonyms
(+)-Biotin 4-Amidobenzoic Acid, Sodium Salt; 4-[[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]benzoic Acid Sodium Salt; N-Biotinyl-p-aminobenzoic Acid Sodium Salt
Molecular Formula
C17H20N3NaO4S
Appearance
Supplied as a white to off-white solid.
Melting Point
>250°C (dec.)
Solubility
Aqueous Base, DMSO (sparingly)
Method for Determining Identity
Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis
TLC Conditions
C18; Acetonitrile: Water: Ammonium Hydroxide; 8:2:0.2; Visualized with UV and AMCS; Single spot, Rf=0.7.
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Stable for 24 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Hygroscopic. Store under inert atmosphere.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Form
Supplied as a white to off-white solid.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
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