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DAUDA
Cayman Chemical Item Number 10005188
Description
DAUDA is an environment-sensitive fluorescent fatty acid analogue that alters its fluorescent emission spectra and intensities on entry into binding proteins. DAUDA has been used to determine the relative affinity of natural fatty acids for polymorphs of the Schistosoma mansoni Sm14 fatty acid-binding protein by monitoring excitation and emission at 345 and 543 nM, respectively.1↗
1 Ramos, C.R.R., Figueredo, R.C.R., Pertinhez, T.A., et al. Gene structure and M20T polymorphism of the Schistosoma mansoni Sm14 fatty acid-binding protein. Molecular, functional, and immunoprotection analysis. J Biol Chem 278(15) 12745-12751 (2003).
Synonyms 11-(Dansylamino)undecanoic Acid
Formal Name 11-[[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]amino]-undecanoic acid
CAS Number 73025-02-2
Molecular Formula C23H34N2O4S
Formula Weight 434.6
Formulation A crystalline solid
Purity ≥98%
λmax 217, 251, 336 nm
Stability 2 years
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
SMILES OC(=O)CCCCCCCCCCNS(=O)(=O)c1cccc2c(cccc12)N(C)C
InCHI Code 1S/C23H34N2O4S/c1-25(2)21-15-11-14-20-19(21)13-12-16-22(20)30(28,29)24-18-10-8-6-4-3-5-7-9-17-23(26)27/h11-16,24H,3-10,17-18H2,1-2H3,(H,26,27)
InCHI Key CEPGVMDMVJGHFQ-UHFFFAOYSA-N |