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Prostamax

Original price was: $100.00.Current price is: $80.00.

Prostamax is a synthetic tetrapeptide (Lys-Glu-Asp-Pro, KEDP) from the Khavinson short-peptide series, associated with prostate tissue in the source literature. It is a defined synthetic peptide, distinct from the prostate-derived polypeptide complexes that share its research lineage. It has the molecular formula C20H33N5O9, a molecular weight of approximately 487.51 g/mol, CAS number 473578-47-1. Its sequence is Lys-Glu-Asp-Pro (KEDP). In organotypic explant culture KEDP has been reported to act tissue-specifically on prostate explants. Its described DNA-binding and chromatin effects derive from in-vitro work and docking models rather than solved structures. Supplied as a white to off-white lyophilized powder, stored refrigerated at 2–8 °C. This product is strictly for research purposes only.

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Certificate of Analysis

Independent laboratory testing confirms purity and composition of this research peptide.

Endo Passed

99.490%
Purity
B2926094
Batch
August 2026
Date

View Certificate →

Overview

Prostamax is a synthetic tetrapeptide (Lys-Glu-Asp-Pro, KEDP) from the Khavinson short-peptide series, associated with prostate tissue in the source literature. It is a defined synthetic peptide, distinct from the prostate-derived polypeptide complexes that share its research lineage.

In organotypic explant culture KEDP has been reported to act tissue-specifically on prostate explants. Its described DNA-binding and chromatin effects derive from in-vitro work and docking models rather than solved structures. Its full sequence is Lys-Glu-Asp-Pro (KEDP).

This product is strictly for research purposes only. Not approved for human or animal use.

PubChem Reference: View compound profile on NIH PubChem

This product is strictly for research purposes only. Not approved for human or animal use.

Key Characteristics

MOLECULAR PROFILE

Formula: C20H33N5O9

Weight: 487.51 g/mol

CAS: 473578-47-1

PubChem CID: 9848296

Sequence: Lys-Glu-Asp-Pro (KEDP)

Structure: Tetrapeptide, free acid, all-L

PHYSICAL PROPERTIES

Form: White to off-white lyophilized powder

Solubility: Soluble in water

Purity: ≥98% (HPLC)

Storage: Keep refrigerated 36‑46 °F (2‑8 °C)

Additional information

Weight 0.08 lbs
Dimensions 0.87 × 1.18 × 0.87 in
Peptide

Prostamax

Strength

20mg

CAS Number

N/A

PubChem CID

N/A

Purity

≥99% (third-party HPLC and mass spectrometry verified)

Form

Lyophilized powder

Storage

Store at −20°C (−4°F) for long-term storage or 4°C (39°F) for short-term storage; avoid repeated freeze-thaw cycles.

Testing

Batch-specific COA included

Origin

Manufactured in the US

Purchase Option

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