R2033
RK-682
≥98% (HPLC)
Synonym(s):
(R)-3-Hexadecanoyl-5-hydroxymethyltetronic acid, (R)-4-Hydroxy-5-(hydroxymethyl)-3-(1-oxohexadecyl)-2(5H)-furanone
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About This Item
Empirical Formula (Hill Notation):
C21H36O5
CAS Number:
Molecular Weight:
368.51
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white to tan
solubility
DMSO, heptane and xylene: ≥8 mg/mL
storage temp.
−20°C
SMILES string
CCCCCCCCCCCCCCCC(=O)C1=C(O)[C@@H](CO)OC1=O
InChI
1S/C21H36O5/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17(23)19-20(24)18(16-22)26-21(19)25/h18,22,24H,2-16H2,1H3/t18-/m1/s1
InChI key
KZTSLHQKWLYYAC-GOSISDBHSA-N
Application
RK-682 has been used:
- as a positive control in high-performance liquid chromatography (HPLC)
- as a reference compound in high-performance liqiud chromatography (HPLC)
- as a pan-protein tyrosine phosphatase non-receptor type (PTPN) inhibitor to study its effects on the activated lymphocytes
Biochem/physiol Actions
RK-682 is a specific and noncompetitive inhibitor of protein tyrosine phosphatase; It inhibited dephosphorylation activity of CD45 and VHR with IC50 54 and 2.0 microM and 4.5 microM against PTP1B.
Specific and noncompetitive inhibitor of protein tyrosine phosphatase.
Features and Benefits
This compound is featured on the Phosphoprotein Phosphatases (Tyrosine) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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