P207

Philanthotoxin 433 tris(trifluoroacetate) salt

≥98% (HPLC), powder

• Synonym(s): (S)-N-[4-[[3-[(3-Aminopropyl)amino]propyl]amino]butyl]-4-hydroxy-α-[(1-oxobutyl)amino]benzenepropanamide tris(trifluoroacetate) salt, PhTX-433 tris(trifluoroacetate) salt
• Empirical Formula (Hill Notation): C₂₃H₄₁N₅O₃ · 3C₂HF₃O₂
• CAS Number: 276684-27-6
• Molecular Weight: 777.67
• UNSPSC Code: 12352202
• PubChem Substance ID: 24898269
• MDL number: MFCD00661076

Properties

• assay: ≥98% (HPLC)
• form: powder
• storage condition: desiccated
• color: white to beige
• solubility: H₂O: ≥10 mg/mL
• storage temp.: −20°C
• SMILES string: OC(=O)C(F)(F)F.OC(=O)C(F)(F)F.OC(=O)C(F)(F)F.CCCC(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)NCCCCNCCCNCCCN
• InChI: 1S/C23H41N5O3.3C2HF3O2/c1-2-7-22(30)28-21(18-19-8-10-20(29)11-9-19)23(31)27-17-4-3-13-25-15-6-16-26-14-5-12-24;3*3-2(4,5)1(6)7/h8-11,21,25-26,29H,2-7,12-18,24H2,1H3,(H,27,31)(H,28,30);3*(H,6,7)/t21-;;;/m0.../s1
• InChI key: UROZAUWUTBOQNV-YDULTXHLSA-N
• Gene Information: human ... GRIN1(2902) ; mouse ... GRIN1(14810) ; rat ... GRIN1(24408)

Description

Biochem/physiol Actions

Philanthotoxin 433 is a polyamine-containing toxin, which blocks NMDA-gated ion channels; originally isolated from the venom of the wasp Philanthus triangulum.

Preparation Note

Addition of 1 mL of solvent to vial yields a 1 mM solution.

Legal Information

Sold under license from Columbia University.

Disclaimer

hygroscopic

Safety Information

• pictograms: GHS06
• signalword: Danger
• hcodes: H301
• pcodes: P301 + P310
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)