Chonluten 20mg (10 Vials / Kit)

Chonluten at a glance

Chonluten is a synthetic three-residue peptide, H-Glu-Asp-Gly-OH, known in one-letter code as EDG. It comes from the Khavinson bioregulator program, in which short peptides were designed to correspond to activity found in extracts of particular organs, and its designated target is the bronchial mucosa. That makes it one of two respiratory-oriented peptides in the series. Being short and acidic, it is highly water-soluble, and it is supplied as a lyophilized powder.

Price and availability

SSRBIO lists this kit of 10 vials at 20mg each (200 mg in total), shipped from China. The price is $97.50, or $0.487 per milligram of peptide. Of the 3 Chonluten listings on the marketplace, from 3 brands, this is the lowest price per mg. Your payment waits in escrow until you confirm the parcel arrived, and only then is it released to the brand.

What it is studied for

Studies from the developing institute describe Chonluten as a modulator of gene expression in bronchial epithelial and immune cells. Reported findings include changes in markers associated with inflammation, such as tumor necrosis factor, and in heat-shock and other stress-response proteins, measured in cultured cells and in animal models of airway injury. The family-wide explanation is that short peptides interact with DNA or histones to alter promoter accessibility. No membrane receptor has been identified, and independent groups have not reproduced the proposed chromatin-binding mechanism for this sequence.

Research and regulatory status

The literature is preclinical and limited: cell-culture experiments, animal models of bronchial inflammation and aging, and reviews written by the originating research network. There are no controlled clinical trials, and the peptide is not an approved medicine. Supplement-style products with related names exist in Russia, but they do not constitute evidence of effect. Chonluten is best treated as an early-stage research compound whose findings await outside confirmation.

Checking the lab data

Identity rests on mass spectrometry matching Glu-Asp-Gly. Because Asp-Glu-Gly and other reordered sequences share its mass, tandem MS fragmentation or comparison against a reference standard strengthens the result. HPLC purity should come with a chromatogram, batch number and test date. Tripeptides fill vials sparsely, so a small white lyophilized cake is expected; the stated net peptide amount is more informative than the cake's size.

This listing has no third-party report on file yet. The lab reports directory and the marketplace show which brands do publish testing.

Listing details

Compound

Chonluten

Synonyms

EDG peptide (Glu-Asp-Gly)

Class

Synthetic tripeptide bioregulator

Format

Lyophilized (freeze-dried) powder

Vial strength

20mg

Vials per kit

10

Total content

200 mg

Price per mg

$0.487

Sold by

SSRBIO

Ships from

China

Lab report

Not yet published

Storage and preparation

Freeze-dried peptide keeps best sealed, cold and dark. Once it has been dissolved, refrigerate it, avoid repeated warming and follow the stability limits in your study protocol.

Concentration arithmetic: one 20 mg vial dissolved in 2 mL gives 10 mg/mL, or 20 mg/mL in 1 mL. The Research Lab calculator in your dashboard handles any other volume.

Buyer questions

Supplied for laboratory research only. Not for human or veterinary use, and not a substitute for any prescription medicine. Nothing on this page is medical advice.