PF-543 Citrate
Catalog No.
A3718
SphK1 inhibitor,potent and cell-permeate
Featured Products
PF-543 is a novel cell-permeant inhibitor of SphK1. PF-543 inhibits SphK1 with a K(i) of 3.6 nM, is sphingosine-competitive and is more than 100-fold selective for SphK1 over the SphK2 isoform. PF-543 is the most potent inhibitor of SphK1 described to date and it will be useful for dissecting specific roles of SphK1-driven S1P signalling.
| Physical Appearance | A solid |
| Storage | Store at -20°C |
| M.Wt | 657.73 |
| Cas No. | 1415562-83-2 |
| Formula | C33H39NO11S |
| Synonyms | PF543 Citrate;PF 543 Citrate |
| Solubility | ≥89.4 mg/mL in DMSO; ≥28.33 mg/mL in EtOH with gentle warming and ultrasonic; ≥51.8 mg/mL in H2O with gentle warming and ultrasonic |
| Chemical Name | [(2R)-1-[[4-[[3-(benzenesulfonylmethyl)-5-methylphenoxy]methyl]phenyl]methyl]pyrrolidin-2-yl]methanol;2-hydroxypropane-1,2,3-tricarboxylic acid |
| SDF | Download SDF |
| Canonical SMILES | CC1=CC(=CC(=C1)OCC2=CC=C(C=C2)CN3CCCC3CO)CS(=O)(=O)C4=CC=CC=C4.C(C(=O)O)C(CC(=O)O)(C(=O)O)O |
| Shipping Condition | Small Molecules with Blue Ice, Modified Nucleotides with Dry Ice. |
| General tips | We do not recommend long-term storage for the solution, please use it up soon. |
Quality Control & MSDS
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Chemical structure
