Product Description: Urdamycin A (Compound 3b) is an angucycline antibiotic that can be isolated from Streptomyces fradiae. Urdamycin A is an orange indicator with a change of the color to ultramarine blue at pH 7.7. Urdamycin A has anticancer activity with IC50s of 2.4 and 0.55 μg/mL in proliferation and stem cell assays, respectively[1].
Formula: C43H56O17
References: [1]Drautz H, et al. Metabolic products of microorganisms. 234. Urdamycins, new angucycline antibiotics from Streptomyces fradiae. I. Isolation, characterization and biological properties. J Antibiot (Tokyo). 1986 Dec;39(12):1657-69.
CAS Number: 98474-21-6
Molecular Weight: 844.89
Research Area: Cancer
Solubility: 10 mM in DMSO
Target: Fluorescent Dye