DDAO Phosphate

Catalogue Number: APC-001-1-JEN

Manufacturer:Jena Bioscience
Shelf Life:12 months
Physical state:solid
Type:Nucleotides
Shipping Condition:RT
Unit(s): 1 mg

Description

Description: DDAO-phosphate is a long-wavelength, phosphatase substrate for both solution-based assays[1,2] and the amplified detection of specific targets on blots[3,4]. Hydrolysis of the phosphate bond yields a brightly red-fluorescent product with absorption/emission maxima of ~646/659 nm that is efficiently excited by the 633 nm spectral line of the He-Ne laser. The shift of emission maxima between DDAO-phosphate and the dephosphorylated product is larger than 200 nm and permits both species to be easily distinguished. DDAO phosphate has good water solubility, a low KM and a high turnover rate.

Additional Text

Short Description

9H-(1,3-Dichloro-9,9-dimethylacridin-2-one-7-yl) phosphate, Bis(triethylammonium) salt

Smile String

c1cc2c(cc1OP(=O)(O)O)C(C1=C(C(=O)C(=CC1=N2)Cl)Cl)(C)C

CAS Number

500883-59-0

Molecular Weight

388.14 g/mol (free acid)

Molecular Formula

C15H12Cl2NO5P (free acid)