Buy 4-AcO-MPT from legit vendor

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4-Acetoxy-N-methyl-N-propyltryptamine fumarate
Molecular Formula:C18H21N2O2
Molecular Weight: 392.451 g/mol
IUPAC: 3-{2-[ethyl(propyl)amino]methyl}1H-indol-4-yl acetate fumarate

AN USER EXPERIENCE ABOUT 4-ACO-MPT:
This substance is short and sweet. I’m not entirely sure what to make of it. It is like a hit and run, diving into me and quickly fleeing. It is very stimulating and incapacitating, with a lot of jittery energy and body zaps. It is fairly visual and colorful, though not remarkably so. I am curious about how deep it can go, as I feel like there is some potential for it go further, but I’m doubtful as to how far that may be. It is a nice novel substance and an express trip, some of the cognitive effects hint as being useful for meditation and introspection and therapy, but they definitely need to be wrestled out of the stimulating nervous storm that it induces.

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How to Buy 4-AcO-MPT

Discover and purchase 4-AcO-MPT along with a variety of other research chemicals at Shulgin's Lab. We ensure that all our chemicals undergo rigorous third-party lab testing for quality and safety. If you're interested in viewing the HNMR results for 4-AcO-MPT or any other chemical, feel free to reach out to us via email at

Engaging in Responsible Research with 4-AcO-MPT

It is essential to engage in responsible research practices. We encourage you to thoroughly read and educate yourself before conducting any research with chemicals. The Psychonaut Wiki offers valuable resources and insights on 4-AcO-MPT , as does The Third Wave. Always ensure you have a solid understanding of a chemical before proceeding with any research.

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Please note that 4-AcO-MPT and all other products are intended strictly for research purposes and are not suitable for human consumption.

Store 4-AcO-MPT in a cool, dry place away from sunlight.

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4-AcO-MPT stock last updated at: June 2026