PZ0312

(S)-PFI-2

• Synonym(s): (S)-8-Fluoro-N-(1-oxo-1-(pyrrolidin-1-yl)-3-(3-(trifluoromethyl)phenyl)propan-2-yl)-1,2,3,4-tetrahydroisoquinoline-6-sulfonamide hydrochloride, (S)-PFI-2 hydrochloride, PF-06477717 hydrochloride
• Empirical Formula (Hill Notation): C₂₃H₂₅F₄N₃O₃S · HCl
• CAS Number: 1627607-88-8
• Molecular Weight: 535.98
• UNSPSC Code: 12352200
• PubChem Substance ID: 329823832
• NACRES: NA.77

Properties

• assay: ≥98% (HPLC)
• Quality Level: 100
• form: powder
• color: white to beige
• solubility: H₂O: 2 mg/mL, clear
• storage temp.: 2-8°C
• SMILES string: [H]Cl.O=C(N1CCCC1)[C@H](CC2=CC=CC(C(F)(F)F)=C2)NS(C3=CC4=C(C(F)=C3)CNCC4)(=O)=O
• InChI: 1S/C23H25F4N3O3S.ClH/c24-20-13-18(12-16-6-7-28-14-19(16)20)34(32,33)29-21(22(31)30-8-1-2-9-30)11-15-4-3-5-17(10-15)23(25,26)27;/h3-5,10,12-13,21,28-29H,1-2,6-9,11,14H2;1H/t21-;/m0./s1
• InChI key: ZADKZNVAJGEFLC-BOXHHOBZSA-N

Description

General description

(S)-PFI-2 is a negative control enantiomer and a biotinylated derivative of (R)-PFI-2, which helps to study the biological activity of SETD7 (SET domain containing (lysine methyltransferase) 7).

Biochem/physiol Actions

(S)-PFI-2 is the negative control probe for (R)-PFI-2 hydrochloride, which is a histone-lysine N-methyltransferase (HKMT) inhibitor selective for SETD7 (SET9). (R)-PFI-2 has 1000-fold selectivity for SETD7 (SET9) over other methyltransferases and other non-epigenetic targets and an IC₅₀ value of 2 nM. (S)-PFI-2 is 500-fold less active.

For characterization details of (R)-PFI-2 and (S)-PFI-2, please visit the PFI-2 probe summary on the Structural Genomics Consortium (SGC) website.

(R)-PFI-2, the active SETD7 probe, is available from Sigma. To learn more about and purchase (R)-PFI-2, click here.

To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc

Features and Benefits

(S)-PFI-2 is an epigenetic chemical probe available through a partnership with the Structural Genomics Consortium (SGC). To learn more and view other SGC epigenetic probes, visit sigma.com/SGC.

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable