Loading...
Chemical structure of Phe-Met-Arg-Phe amide trifluoroacetate

GC33680

Phe-Met-Arg-Phe amide trifluoroacetate

Also known as (2S)-N-[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]-2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-(diaminomethylideneamino)pentanamide;bis(2,2,2-trifluoroacetic acid)

Phe-Met-Arg-Phe amide trifluoroacetate is an activator of K+ current, with ED50 of 23 nM in the peptidergic caudodorsal neurons

ChemicalCAS159237-99-7MW826.81FormulaC33H44F6N8O8S
CAS number
159237-99-7
Molecular weight
826.81
Formula
C33H44F6N8O8S
Solubility
Water ： ≥ 50 mg/mL (60·47 mM)
InChIKey
XVODPBULIXCTET-PAHQJZCISA-N
Catalogue number
GC33680
Brand
GLPBIO
Computed properties PubChem CID 131704523 · TPSA 321 Ų · H-bond donors 9 · H-bond acceptors 17
TPSA
321 Ų
H-bond donors
9
H-bond acceptors
17
Rotatable bonds
18
Heavy atoms
56

SMILES CSCC[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N)NC(=O)[C@H](CC2=CC=CC=C2)N.C(=O)(C(F)(F)F)O.C(=O)(C(F)(F)F)O

Computed descriptors from PubChem (CID 131704523), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.