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SML0481

Sigma-Aldrich

Qc1

≥98% (HPLC)

Synonym(s):

1,2,3,4-Tetrahydro-4-oxo-N-(phenylmethyl)-2-thioxo-3-[3-(trifluoromethyl)phenyl]-7-quinazolinecarboxamide

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About This Item

Empirical Formula (Hill Notation):
C23H16F3N3O2S
CAS Number:
403718-45-6
Molecular Weight:
455.45
MDL number:
MFCD02649259
UNSPSC Code:
12352200
PubChem Substance ID:
329825432
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL (clear solution, warmed)

storage temp.

2-8°C

SMILES string

FC(F)(F)c1cccc(c1)N2C(=S)Nc3cc(ccc3C2=O)C(=O)NCc4ccccc4

InChI

1S/C23H16F3N3O2S/c24-23(25,26)16-7-4-8-17(12-16)29-21(31)18-10-9-15(11-19(18)28-22(29)32)20(30)27-13-14-5-2-1-3-6-14/h1-12H,13H2,(H,27,30)(H,28,32)

InChI key

IFNVTSPDMUUAFY-UHFFFAOYSA-N

Biochem/physiol Actions

Qc1 is a reversible inhibitor of threonine dehydroxygenase (TDH). The IC50 value for inhibition of TDH by Qc1 is 500 nM, with no detectable inhibition of other dehydroxygenase enzymes at concentrations up to 10 mM. Qc1 induces arrest and autophagy of mouse ES cells with an EC50 of 3 mM.

Storage Class Code

11 - Combustible Solids

WGK

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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Kaiyu Kubota et al.
Biochimica et biophysica acta. General subjects, 1865(1), 129757-129757 (2020-10-05)
Trophoblast stem (TS) cell renewal and differentiation are essential processes in placentation. Special AT-rich binding protein 1 (SATB1) is a key regulator of the TS cell stem state. In this study, we identified SATB1 downstream targets and investigated their actions.

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