SML1547

RN-9893

≥98% (HPLC)

• Synonym(s): N-(4-(4-Isopropylpiperazin-1-ylsulfonyl)phenyl)-2-nitro-4-(trifluoromethyl)benzamide
• Empirical Formula (Hill Notation): C₂₁H₂₃F₃N₄O₅S
• CAS Number: 1803003-68-0
• Molecular Weight: 500.49
• UNSPSC Code: 12352200
• PubChem Substance ID: 329825956
• NACRES: NA.77

Properties

• Quality Level: 100
• assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 25 mg/mL, clear
• storage temp.: 2-8°C
• SMILES string: O=C(NC1=CC=C(S(=O)(N2CCN(C(C)C)CC2)=O)C=C1)C3=CC=C(C(F)(F)F)C=C3[N+]([O-])=O
• InChI: 1S/C21H23F3N4O5S/c1-14(2)26-9-11-27(12-10-26)34(32,33)17-6-4-16(5-7-17)25-20(29)18-8-3-15(21(22,23)24)13-19(18)28(30)31/h3-8,13-14H,9-12H2,1-2H3,(H,25,29)
• InChI key: KORKKQLDGMHNKO-UHFFFAOYSA-N

Description

General description

RN-9893 is a small, orally bioavailable antagonist of TRPV4 (transient receptor potential subfamily V4. It is a tri-substituted benzamide compound.

Biochem/physiol Actions

RN-9893 is a potent and selective antagonist of the Transient Receptor Potential ion channel TRPV4. RN-9893 has IC₅₀ values of 420 nM, 660 nM, and 320 nM for human, rat and mouse TRPV4 receptors, respectively. RN-9893 shows excellent selectivity over related TRP receptors with no inhibition of TRPV1 at a concentration of 10 μM, an IC₅₀ >30 μM against TRPV3, an IC₅₀ of approximately 30 μM against TRPM8, and also good selectivity using 54 binding assays against common biological targets.

Safety Information

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