bs-6940C

DATASHEET

Formulation powder

Storage: Store in dry, dark place at -20C for 1 year.

Product Information:

Molecular Weight: 302.78

Formula: C15 H11 Cl N2 O S

CAS Number: 312636-16-1

InChi Key: ZFGXZJKLOFCECI-UHFFFAOYSA-N

InChi: InChI=1S/C15H11ClN2OS/c16-11-3-1-10(2-4-11)14-9-20-15(18-14)17-12-5-7-13(19)8-6-12/h1-9,19H,(H,17,18)

Smiles: OC1C=CC(=CC=1)NC1=NC(=CS1)C1C=CC(Cl)=CC=1

Purity: 98.0

Solubility: Soluble in DMSO, not in water

Appearance: Solid Power.

Shelf Life: 1.0 years

Description:

SKI-II is a selective non-lipid inhibitor of sphingosine kinase (IC50 = 0.5 μM). nhibits acute myelogenous leukemia cell growth in vitro and in vivo. SKI-II was more efficient than two known SphK1 inhibitors SK1-I and FTY720 in inhibiting AML cells. Meanwhile, it induced dramatic apoptosis in above AML cells, and the cytotoxicity by SKI-II was almost reversed by the general caspase inhibitor z-VAD-fmk. SKI-II treatment inhibited SphK1 activation, and concomitantly increased level of sphingosine-1-phosphate (S1P) precursor ceramide in AML cells.