DCP-Bio1 is a widely used, cell permable biotin-tagged 1,3-dicarbonyl probe with selective reactivity toward sulfenic acids. It is highly useful for affinity capture of sulfenylated proteins or peptides both in vitro and in vivo, and is compatible with downstream applications including Western blot, proteomics and imaging analyses. More Information.

Certificate of Analysis

Catalogue ID:                                 DB001-2

Product Name:                              DCP-Bio1

CAS:                                                 882853-94-3

IUPAC Name:                                 3-(2,4-dioxocyclohexyl)propyl 5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoate






Molecular Formula:                      C19H28N2O5S

Molecular Weight                         396.50

Appearance:                                  White powder

Analytical Test for Purity:           HPLC  254 nm

Purity:                                             99.3%

TLC:                                                  Rf=0.25 (DCM/MeOH 9/1)

1H NMR:                                         Confirms chemical structure

Mass Spec:                                     Confirms chemical structure

Melting Point:                               90-91 °C

Storage Conditions:                      -20 °C

Solubility Data:                              Solvent               Solubility (mM)               Solubility (mg/ml)

                                                          DMSO                 500 mM                            198 mg/ml

                                                          Acetonitrile        12.6 mM                           5 mg/ml




Analytical data provided upon request


For research purposes only

Download this CoA

DCP-Bio1 Safety Data Sheet