Novobiocin sodium salt, white powder

Supplier: MP BIOMEDICALS (FKA ICN BIOMED

Irritant Warning

Warning

Synonyms: Sodium 4-((7-(((2R,3R,4S,5R)-4-(carbamoyloxy)-3-hydroxy-5-methoxy-6,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-8-methyl-2-oxo-2H-chromen-3-yl)carbamoyl)-2-(3-methylbut-2-en-1-yl)phenolate, Novobiocin sodium

0215595701 0215595725

76102-640EA 66.36 USD

76102-640 76102-642

Novobiocin sodium salt, white powder

Novobiocin sodium salt

Novobiocin is an antibiotic produced by Streptomyces nieveus.

Extinction Coefficient (E1%) : E1%= 600 (0.1 M NAOH)
Optical Rotation : -38.0°(2.5 g/100 ml ethanol at 24°C for the free acid)
UV/Visible Absorbance : λmax: 307 nm
Residue on ignition : ≤12%
Solubility : Freely soluble in wqter (10%-clear, colorless solution)

Formula: C₃₁H₃₅N₂NaO₁₁
MW: 634.614 g/mol
Melting Pt: 220 °C
Density: 1,3448 g/ml
Storage Temperature: Refrigerator

MDL Number: MFCD00066541
CAS Number: 1476-53-5

Specification Test Results

Identity Test	Passes
Potency	~900 µg/mg
FTIR	Conforms to Standard
Residue on Ignition	12%

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