Name: SD-208
Brand: SIGMA

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About This Item

Empirical Formula (Hill Notation):

C₁₇H₁₀ClFN₆

CAS Number:

627536-09-8

Molecular Weight:

352.75

MDL number:

MFCD11519969

UNSPSC Code:

12352200

PubChem Substance ID:

24899731

NACRES:

NA.77

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Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

off-white to tan

solubility

DMSO: >5 mg/mL

storage temp.

2-8°C

SMILES string

Fc1ccc(Cl)cc1-c2nc(Nc3ccncc3)c4nccnc4n2

InChI

1S/C17H10ClFN6/c18-10-1-2-13(19)12(9-10)15-24-16-14(21-7-8-22-16)17(25-15)23-11-3-5-20-6-4-11/h1-9H,(H,20,22,23,24,25)

InChI key

BERLXWPRSBJFHO-UHFFFAOYSA-N

Application

SD-208 was used to inhibit the activity of ALK5 kinase in bovine retinal vascular cells.²

Biochem/physiol Actions

SD-208 is TGF-βR I kinase inhibitor with IC₅₀ =49 nM based on direct enzymatic assay of TGFRI kinase (ALK5) activity with a specificity of >100-fold against TGFRII and at least 17-fold over members of a panel of related protein kinases including p38a, p38b, p38d, JNK1, EGFR, MAPKAPK2, MKK6, ERK2, PKC, PKA, PKD, CDC2, and CaMKII.

SD-208 is a novel transforming growth factor beta receptor I (TGF-βR I) kinase inhibitor. SD-208 inhibits growth and invasiveness and enhances immunogenicity of murine and human glioma cells in vitro and in vivo.

SD-208 is an inhibitor of TGF β receptor 1 kinase that is reportedly effective against human malignant gliomas. It increases the lytic activity and tumor infiltration by polyclonal natural killer cells, CD8 T cells and macrophages.¹

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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