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Chemical structure of Phytochelatin 4

GC76543

Phytochelatin 4

Also known as (2S)-2-amino-5-[[(2R)-1-[[(1S)-1-carboxy-4-[[(2R)-1-[[(1S)-1-carboxy-4-[[(2R)-1-[[(1S)-1-carboxy-4-[[(2R)-1-(carboxymethylamino)-1-oxo-3-sulfanylpropan-2-yl]amino]-4-oxobutyl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-4-oxobutyl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-4-oxobutyl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-5-oxopentanoic acid

Phytochelatin 4 (PC 4) is a short Cys-rich peptide with repeating γ-Glu-Cys motifs found in plants

ChemicalCAS99465-98-2MW1004.09FormulaC34H53N9O18S4
CAS number
99465-98-2
Molecular weight
1004.09
Formula
C34H53N9O18S4
Solubility
DMSO： 100 mg/mL (99·59 mM; Need ultrasonic)
InChIKey
RXJVIYXWFHKGJE-QKSWPAOXSA-N
Catalogue number
GC76543
Brand
GLPBIO
Computed properties PubChem CID 14704026 · XLogP -7.8 · TPSA 449 Ų · H-bond donors 18
XLogP
-7.8
TPSA
449 Ų
H-bond donors
18
H-bond acceptors
23
Rotatable bonds
33
Heavy atoms
65

SMILES C(CC(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(=O)N[C@@H](CS)C(=O)NCC(=O)O)C(=O)O)C(=O)O)C(=O)O)[C@@H](C(=O)O)N

Computed descriptors from PubChem (CID 14704026), 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
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.