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Chemical structure of H-Pro-Phe-Lys-OH

GA22859

H-Pro-Phe-Lys-OH

Also known as (2S)-6-amino-2-[[(2S)-3-phenyl-2-[[(2S)-pyrrolidine-2-carbonyl]amino]propanoyl]amino]hexanoic acid

PFK was used as a proline source for Pro-auxotroph E·coli mutants

ChemicalCAS40204-88-4MW390.48FormulaC20H30N4O4
CAS number
40204-88-4
Molecular weight
390.48
Formula
C20H30N4O4
Solubility
Soluble in DMSO
InChIKey
SWRNSCMUXRLHCR-ULQDDVLXSA-N
Catalogue number
GA22859
Brand
GLPBIO
Computed properties PubChem CID 7408741 · XLogP -2.6 · TPSA 134 Ų · H-bond donors 5
XLogP
-2.6
TPSA
134 Ų
H-bond donors
5
H-bond acceptors
6
Rotatable bonds
11
Heavy atoms
28

SMILES C1C[C@H](NC1)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCCN)C(=O)O

Computed descriptors from PubChem (CID 7408741), 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.