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SML1348

Sigma-Aldrich

STF-118804

≥98% (HPLC)

Synonym(s):

4-(5-Methyl-4-(tosylmethyl)oxazol-2-yl)-N-(pyridin-3-ylmethyl)benzamide, 4-[5-Methyl-4-[[(4-methylphenyl)sulfonyl]methyl]-2-oxazolyl]-N-(3-pyridinylmethyl)-benzamide, STF 118804

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About This Item

Empirical Formula (Hill Notation):
C25H23N3O4S
CAS Number:
894187-61-2
Molecular Weight:
461.53
MDL number:
MFCD14918065
UNSPSC Code:
51111800
PubChem Substance ID:
329825804
NACRES:
NA.77

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(C1=CC=C(C2=NC(CS(=O)(C3=CC=C(C)C=C3)=O)=C(C)O2)C=C1)NCC4=CN=CC=C4

InChI

1S/C25H23N3O4S/c1-17-5-11-22(12-6-17)33(30,31)16-23-18(2)32-25(28-23)21-9-7-20(8-10-21)24(29)27-15-19-4-3-13-26-14-19/h3-14H,15-16H2,1-2H3,(H,27,29)

InChI key

DLFCEZOMHBPDGI-UHFFFAOYSA-N

Biochem/physiol Actions

STF-118804 displays pancreatic ductal adenocarcinoma (PDAC) growth reducing potential in combination with chemotherapeutic drugs.
STF-118804 is a highly specific and potent NAMPT (nicotinamide phosphoribosyl transferase) inhibitor that reduces the viability of most B-ALL cell lines. STF 118804 induces leukemia cell apoptosis including leukemia initiating (stem) cells. STF 118804 improves survival in an orthotopic xenotransplant model of high-risk acute lymphoblastic leukemia.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Taotao Ling et al.
European journal of medicinal chemistry, 164, 391-398 (2019-01-07)
Although pediatric leukemia is generally treatable, certain leukemic subtypes face poor prognosis in the clinic suggesting new selective therapeutic agents are needed. Thus, to identify selective apoptosis inducers, a small-molecule library screening approach was conducted using an isogenic leukemic murine
Jair Machado Espindola-Netto et al.
Oncotarget, 8(49), 85054-85067 (2017-11-22)
NAD salvage is one of the pathways used to generate NAD in mammals. Nicotinamide phosphoribosyltransferase (NAMPT), the rate-limiting enzyme in this pathway, uses nicotinamide (NAM) to generate nicotinamide mononucleotide (NMN). NMN is one of the main precursors of NAD synthesis

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