Chemical Name: 4-Pyridinecarboxylic acid 2-phenylhydrazide
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Stearoyl-CoA desaturase 1 (SCD1) inhibitor. Used to selectively eliminate undifferentiated human pluripotent stem cells (hPSCs) from culture; induces ER stress, attenuates protein synthesis and induces apoptosis in hPSCs. Prevents teratoma formation in immunocompromised mice.
Compound Libraries
PluriSln 1 is also offered as part of the
Tocriscreen Plus and Tocriscreen Stem Cell Toolbox. Find out more about compound libraries available from Tocris.
Technical Data
M. Wt
213.24
Formula
C12H11N3O
Storage
Store at +4°C
Purity
≥99% (HPLC)
CAS Number
91396-88-2
PubChem ID
225362
InChI Key
HUDWXDLBWRHCKO-UHFFFAOYSA-N
Smiles
O=C(NNC2=CC=CC=C2)C1=CC=NC=C1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
21.32
100
ethanol
21.32
100
Preparing Stock Solutions
The following data is based on the product molecular weight 213.24. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
4.69 mL
23.45 mL
46.9 mL
5 mM
0.94 mL
4.69 mL
9.38 mL
10 mM
0.47 mL
2.34 mL
4.69 mL
50 mM
0.09 mL
0.47 mL
0.94 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Ben-Davidet al (2013) Selective elimination of human pluripotent stem cells by an oleate synthesis inhibitor discovered in a high-throughput screen. Cell Stem Cell 12 167 PMID: 23318055