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Always store in a cool, dry place for maximum shelf-life. This product is intended for forensic and research applications only. It is therefore NOT intended for human consumption or in-vivo testing of any kind on animals or any living organism.

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What is Ephenidine? 

Ephenidine is a potent research chemical that falls in the diarylethylamine class. It is a dissociative that is often touted for being stronger than ketamine and MXE for producing distorting resultsEphenidine is an NDMA antagonist. If you plan on conducting experiments with Ephenidine, then be prepared to expect findings of spatial disorientation, changes in the perception of gravity, tactile suppression, drifting sensations, environmental cubism, and psychedelic hallucinations. Make sure that laboratory safety procedures are used and respirator masks are used during experiments. 


Where to Buy Ephenidine? 

Trippy Delics is one of the top ephenidine vendors online. We have high-quality ephenidine in several different forms. If you do not see your preferred form as an option, please feel free to contact us to check when it will be available. Our chemicals are for research purposes only and are not for animal or human use. You must be at least 18 years old and in compliance with your country’s laws regarding research chemicals to purchase from us.  


Ephenidine Legality  

Ephenidine is controlled in Canada, it is scheduled in Sweden, it is completely illegal in the United Kingdom, and in the United States, it could potentially be classified as an isomer of SPA (lefetamine).  

What is Ephenidine?

Ephenidine, also called EPE and NEDPA, is a relatively unknown dissociative substance belonging to the Diarlethylamines class of compounds. Very little is known about the Ephenodine; however, it is structurally similar to both Diphenine and Methoxphenidine. Moreover, it has been used by some researchers as a substitute for methoxetamine(MXE), although there is some debate regarding how similar the two substances truly are.

Ephenidine has been banned in several countries, owing to its status as a structural isomer of the illegal opioid Lefetamine, also known as Sentenol.

Ephenidine has been banned in the following countries:
-United Kingdom
-United States

Note: Ephenidine is for research purposes only and is not approved for human consumption. All necessary precautions should be taken when handling Ephenidine.

Chemical Properties of Ephenidine

Chemical Formula: C16H19N

Full Name: N-Ethyl-1,2-diphenylethylamine

Molar Mass: 255.335 g/mol

Purity: >98%

Just like Diphenidine and MXP, Ephenidine has a diphenylethylamine skeleton and acts as an NMDA receptor antagonist. NMDA receptors facilitate communication between the brain and spinal cord, an action required for normal brain function. For this communication to occur, NMDA receptors must remain open, an action facilitated by the binding of the neurotransmitters Glutamate and Glycine to the receptor sites. If another molecule, such as Ephenidine, were to bind, the NMDA receptors would be rendered closed, resulting in a reduced level of communication between the brain and the rest of the body.

It is this reduction in communication that accounts for the classic dissociative effects typically produced by chemicals of this class.

As with all NMDA receptor antagonists, long-term use will inevitably result in increased tolerance levels. This may prove dangerous, as the LD50 of Ephenidine is still unknown, and researchers may increase the dosage to account for an increased tolerance level may be putting themselves at risk.

Little is known about dosage information, and what little is known has been derived from anecdotal reports. However, it would appear most researchers consider a light dose to be somewhere between 30mg and 70mg, a normal dose between 70mg and 100mg, and high dose to be anything more than 100mg.

Effects usually begin ten to 30 minutes after ingestion, with total effects lasting somewhere around five to seven hours. Once again, very little information is available on this substance, and all researchers should proceed with caution.