November 28, 2023
Hamilton Morris released his podcast interview with Matthew Baggott, PhD.

"For years I've wanted to interview Dr. Matthew Baggott, one of the word's leading experts on the human psychopharmacology and molecular neuropharmacology of MDMA and related entactogens. In this conversation we discuss his research career and his new efforts to design improved version of MDMA." - Hamilton Morris

This two hour deep dive is currently only available on Hamilton's paid Patreon, which supports content creators. 

Listen here: https://www.patreon.com/posts/pod-92-and-mdma-93714355
November 23, 2023
 Matthew Baggott's talk, "Beyond Ecstasy: Progress in Developing and Understanding a Novel Class of Therapeutic Medicine" from Psychedelic Science 2023 is now available for replay. The description is below:

MDMA has an apparently novel therapeutic mechanism that is distinct from classical psychedelics and that may offer benefits in a wide range of CNS disorders. Beginning with Shulgin's pioneering research in the 1970s, scientists and psychonauts have explored how changing MDMA's chemical structure modifies the drug's effects. This presentation will describe the history of attempts to modify and improve on MDMA, including novel compounds and drug combinations, and will discuss what this history can teach us about the mechanisms of MDMA's therapeutic magic.

Watch the replay here: https://2023.psychedelicscience.org/sessions/beyond-ecstasy-progress-in-developing-and-understanding-a-novel-class-of-therapeutic-medicine/
September 26, 2023
Palo Alto, CA. - Sept 26th, 2023 - Tactogen Inc, a public benefit corporation focused on innovative drug discovery and development, announced today that the United States Patent and Trademark Office has granted U.S. patent 11767305, covering composition of matter for novel MDMA derivatives useful for the improvement of mental health. This patent represents the first U.S. patent awarded for novel psychoactive MDMA derivatives.

MDMA is an experimental medicine being developed as a treatment for posttraumatic stress disorder. Recent clinical trials suggest that MDMA combined with psychotherapy is both safe and effective, outperforming psychotherapy alone. However, MDMA can produce a variety of transient undesirable side effects, including anxiety, feelings of sedation or impairment, and hypertension. Some people also report that the therapeutic effects of MDMA diminish with repeated use. This diminished response may be related to lasting decreases in serotonin and related proteins that have been seen in the brains of animals given high or repeated dose exposures to MDMA.

The undesirable effects of MDMA may limit its accessibility to some patients. To avoid this future, Tactogen has worked to develop novel MDMA derivatives. “For this new type of treatment to be truly accessible, we need novel molecules that minimize unwanted effects while fully retaining the unusual therapeutic magic of MDMA,” said Matthew Baggott, PhD, CEO of Tactogen. “We believe we have, for the first time, developed such molecules. This represents important progress toward the goal of making healing experiences available to all.”

Patented compounds are non-racemic mixtures of well-known (5-MAPB and 6-MAPB) and previously unexplored (alpha-ethyl and beta-keto derivatives) entactogens. These compounds are all benzofurans, a chemical structure in which one of the oxygens of MDMA is replaced with a carbon. This increases the molecule's resistance to metabolism, prolonging the acute effects and reducing the formation of potentially toxic metabolites.

Several benzofurans are known to retain the therapeutic emotional effects of MDMA. “We used the benzofuran structure as a launching point for our chemicals because this motif is unique in cleanly preserving the magic of MDMA,” explained Baggott. “None of the older 1,3-Benzodioxole MDMA derivatives like Methylone, MBDB, or even R-MDMA fully produce the profound acceptance and self-forgiveness that MDMA does.”

The compounds in this patent reflect research that was provisionally submitted to the patent office in June of 2020 and which were converted into a nonprovisional Patent Cooperative Treaty (PCT) patent application twelve months later. Tactogen has continued to develop novel entactogens and related compounds since 2020. This effort is reflected in their published PCT patent applications, which cover novel benzofurans, benzothiophenes, tryptamines, and indolizines. “We believe we have amassed the largest library of psychoactive entactogens ever,” said Baggott. “This diversity of molecules has yielded important insights into how chemicals interact with monoamine systems in the brain.”

“We are optimistic that novel entactogens will enable mental health treatments that are practical and cost-effective,” Baggott stated. “These compounds represent our continued commitment to developing accessible medicine for all. We look forward to testing our drug candidates in clinical research.”

About Tactogen
Tactogen is a public benefit corporation developing the next generation of entactogen medicines. For more information, visit www.tactogen.com

For Press Inquiries: press@tactogen.com

November 14, 2022
Today, Tactogen announced the public launch of its Community Stakeholder Initiative. This initiative enables the public to purchase an equity stake in the company. It is the first time a drug development company working on psychedelic derivatives has made such an offering. “We’re excited to offer participation to the wider community of researchers, non-profit leaders, activists, therapists, and patients around the world,” said Luke Pustejovsky, COO of Tactogen.

Tactogen is an early stage drug discovery and development company focused on creating accessible medicines for mental wellness. Their initial product line is a class of therapeutics called entactogens. Entactogens are pharmacological agents that, unlike classic psychedelics, don't stretch or dissolve one's sense of self. Instead, they appear to increase self-compassion and acceptance, which can accelerate psychotherapeutic progress. The best known entactogen, MDMA (3,4-methylenedioxymethamphetamine) is currently being studied in conjunction with psychotherapy as a treatment for Post Traumatic Stress Disorder. “We think novel entactogens have the capacity to help people get unstuck and may be useful for many indications,” said Pustejovsky.

Tactogen’s decision to start the Community Stakeholder Initiative was based on its philosophy as a public benefit corporation. “We believe that stakeholders in the community should have the opportunity to become shareholders, and have a seat at the table as we work to build sustainable systems for community and individual wellness.” said Matthew Baggott, Ph.D, CEO of Tactogen, “This is less about raising money, and more about being open to and inclusive of everyone in the psychedelic ecosystem.”

Tactogen was the first company to work on developing novel entactogens and has raised $6.3 million since early 2020. Funds have been used to develop new molecules, confirm their effects, and file patent applications. To date, four of Tactogen’s patent applications have been published. As a drug development startup, Tactogen anticipates raising over $200 million over the next decade to bring its first product to market. The funds raised in the Community Stakeholder Initiative will play a modest but important role and will be used to further study Tactogen’s molecules, with the aim of identifying which are most promising for clinical trials.

The Community Stakeholder Initiative relies on a relatively new SEC regulation known as Equity Crowdfunding or Regulation CF. Beginning in 2016, this regulation has allowed non-accredited individuals to use specialized platforms to invest as little as $100 into private, early stage companies. All participants in the Community Stakeholder Initiative will be part of a single investment instrument that will appear as one line on the capitalization table. A lead investor will be charged with voting on behalf of all participants in the initiative.

The lead investor for the initiative is Dr. Victoria Hale. Dr. Hale is a MacArthur Fellow and an experienced leader in the pharmaceutical industry. She is the Founder & CEO of two successful nonprofit pharmaceutical companies: OneWorld Health (infectious diseases) and Medicines360 (contraception). She previously held roles at the US Food and Drug Administration (FDA) and Genentech, Inc. and is the former Chair of the Board for the Multidisciplinary Association of Psychedelic Studies (MAPS). Dr. Hale earned her PhD in Pharmaceutical Chemistry from UCSF and is presently Adjunct Professor of Bioengineering and Experimental Sciences at UCSF.

“I’m investing in Tactogen because they have made great progress in designing and developing novel entactogens, and are simultaneously applying a novel business and funding structure,” said Dr. Hale, “Tactogen has a deep appreciation for the role of community and connection in healing and wellness. If successful, Tactogen could support healing in many people and improve health equity writ large. I am excited about this journey, and hope that other companies in our young sector will take note.”
DEA Withdraws Plan to Ban Five Tryptamines
July 25, 2022
On Friday, facing opposition from Tactogen and a coalition of scientists and other companies, the DEA announced they were withdrawing their proposal to ban five tryptamines. We applaud their recognition that placing these tryptamines in the most restrictive regulatory category would not have been based on up-to-date science.

Hopefully, this signals a change in DEA procedures for assessing psychedelics. For years, the DEA has used a biased process where six lab rats in Texas determine that all psychedelics are too dangerous for human use. Now that society is seriously evaluating the value of psychedelics, it isn't credible for the DEA to use their rat data to ban every psychedelic. They can no longer expect society to believe them when they claim, for example, that DiPT and DMT are highly similar and that neither can be safely used by people. We know that isn't true.

We hope the DEA will reconsider its practice of encumbering every psychedelic with the maximum possible regulatory restrictions. More importantly, we call on Congress to reduce the burdensome regulations surrounding these compounds. The regulatory approach to psychedelics, which was codified in 1970, is outdated, biased, disproportionately harms marginalized groups including BIPOC communities, and does not reflect modern scientific understanding of the potential risks and benefits of these compounds.

Placing psychedelics into Schedule I takes potential medicines and important scientific research tools and turns them into vehicles for injustice.

We are grateful to our lawyers, Graham Pechenik (Calyx Law) and Matt Zorn (Yetter Coleman), for their superb job of building a coalition and effectively opposing the DEA's ill-conceived proposal. We also thank and recognize our partners at Mindstate Design Labs, and Hamilton Morris and Jason Wallach, of St. Joseph's University, who assembled compelling scientific evidence. Finally, all those individuals who got involved by leaving a comment or providing expert testimony deserve considerable credit for this victory. It was a true team effort.

As a public benefit corporation, Tactogen thought it was important to get involved and work towards a more rational and fair regulatory approach. Friday's outcome is a modest, but meaningful, step in the right direction.

Tactogen opposes ban of five tryptamines
February 14, 2022
Tactogen opposes proposed ban of five tryptamines
Tactogen, in collaboration with Mindstate Design Labs, has formally filed our opposition to a federal proposal to ban five tryptamine derivatives. These compounds do not present significant public health risks. On the contrary, they present significant opportunities to advance science and medicine. The proposed ban would needlessly slow this useful research, while adding to an obsolete system that inappropriately uses policing to address health concerns. We have accordingly requested a hearing and suggested that the government either continue to regulate the compounds without change or to only add controls that are appropriate for nonaddictive, low risk, low toxicity compounds.
There is inadequate justification for changing the current status
It is already illegal in the U.S. to sell any of these five compounds for human consumption and it is illegal to consume any of them. The rationale for additionally regulating the compounds is simply that they resemble, in structure and some effects, already banned psychedelic compounds such as LSD and DMT. Yet psychedelics including LSD and DMT are currently being investigated for their medical value. Initiating this research has required extraordinary sustained effort because psychedelics are overregulated. Thus, the proposed ban on the five compounds appears to be doubling down on a bad decision to overregulate psychedelics. 

It is important to ask why the government is acting now, when there are rapid advances in understanding the therapeutic value of psychedelics and related compounds. The government has provided no explanation. The DEA proposal to ban these compounds is itself based on reports that the Department of Health and Human services sent DEA in 2012. Despite having these reports in 2012, the DEA chose not to act on them for a decade. This failure to act suggests that the DEA recognized the compounds are not a significant public health risk.

The compounds' ongoing obscurity further underscores that they are of little risk to public health. All five compounds were described in the scientific literature by 1985. None have become notable problems since then. Cases of people developing health problems after using these compounds are vanishingly rare. The compounds are also not being confiscated to any significant degree. Thus, their ban cannot be justified based on public health.
If change is warranted, there are options that are less restrictive than what DEA proposes
The DEA is not required to overregulate psychedelics. They could instead regulate them in a manner akin to prescription drugs that require some restriction. In the recent past, lorcaserin, a compound with psychedelic effects, was approved as a weight loss aid and placed in the same Schedule IV regulatory category as Provigil and Xanax. Experts on psychedelics at Johns Hopkins University have suggested that the psychedelic psilocybin should be similarly regulated (Johnson et al. 2018).
The proposed changes would make research on many compounds burdensome
The five compounds that the DEA proposes to ban are N,N-diisopropyltryptamine (DiPT, described by Shulgin and Carter 1981), 4-hydroxy-N,N-diisopropyltryptamine (4-OH-DiPT, Repke et al. 1977), 5-methoxy-alpha-methyltryptamine (5-MeO-AMT, Shulgin & Nichols 1978), 5-methoxy-N-methyl-N-isopropyltryptamine (5-MeO-MiPT, Repke, Grotjahn, & Shulgin 1985), and 5-methoxy-N,N-diethyltryptamine (5-MeO-DET, Glennon and Gessner 1979). The mechanism by which the DEA would ban the substances is by placing them in Schedule I of the 1970 Controlled Substances Act.

This ban would add burdensome regulation and needlessly slow scientific and medical research (e.g., Nutt, King, & Nichols 2013). The ban would make it so that individuals and organizations would need to obtain special DEA permits in advance for each project and at each location that uses these compounds and then follow complex regulations for storing and handling them. These regulations apply even for experiments in petri dishes where the amount of a compound used is so small that it would have no noticeable effects if it were somehow diverted from the laboratory to illegal human use.

In addition, the same burdensome rules will be automatically applied to approximately 90 other compounds. This is because the DEA interprets the underlying law so that a ban on one compound also covers select substances with similar chemical structures that are called positional isomers. Many of these positional isomers are not psychedelic or even psychoactive. Some have promise as medicines. Others have never even been characterized and their medical potential is unknown. If the DEA proposal is implemented, it is likely that many will never be tested. For example, if 5-MeO-MiPT is banned, then the non-psychoactive 6-MeO-MiPT will also be automatically banned. We know that 6-MeO-MiPT is not psychedelic (Repke, Grotjahn, & Shulgin 1985), but we do not yet know if it shares useful properties with related compounds that have been shown to reduce inflammation, increase neuroplasticity, or improve depression. If the proposed changes are made, we may never know.
How would the proposed changes affect Tactogen?
Tactogen is primarily focused on developing brand new compounds as medicines. We are far enough along in this process that the proposed regulations would not affect our ability to begin clinical trials. However, it would affect our ability to conduct basic research.

Tactogen has been studying 5-MeO-MiPT because, in low doses, it has non-psychedelic effects that are reminiscent of the drug MDMA, which is a promising treatment for PTSD (e.g., Mitchell et al. 2021). In the terminology of science, we are using 5-MeO-MiPT as a positive control, which is a compound that is already known to produce an effect of interest. Compounds known to produce MDMA-like effects without increasing extracellular serotonin are very rare and we are not aware of legal alternatives to 5-MeO-MiPT.

If the proposed changes are enacted, it would be impractical for Tactogen to continue to study 5-MeO-MiPT. As a modern, distributed company, we collaborate with numerous laboratories that each have the ability to run specialized tests. Studying a Schedule I controlled substance would require each laboratory obtain a license for the substance. This process would be slow and expensive and some partner laboratories would be unwilling to take on the additional burdens.
About us
Tactogen is joined by Mindstate Design Labs, a Pennsylvania based company that develops psychedelic therapeutics for intractable mental health conditions. Its website is at mindstate.design.

Tactogen and Mindstate Design Labs are represented in this matter by Calyx Law, based in San Francisco, California, and Yetter Coleman LLP, based in Houston, Texas.
Glennon, RA; Gessner, PK. Serotonin receptor binding affinities of tryptamine analogues. J. Med. Chem., 1 Jan 1979, 22 (4), pp 428–432.

Johnson MW, Griffiths RR, Hendricks PS, Henningfield JE. The abuse potential of medical psilocybin according to the 8 factors of the Controlled Substances Act. Neuropharmacology. 2018 Nov 1;142:143-66.

Mitchell JM, Bogenschutz M, Lilienstein A, Harrison C, Kleiman S, Parker-Guilbert K, Ot’alora G M, Garas W, Paleos C, Gorman I, Nicholas C. MDMA-assisted therapy for severe PTSD: a randomized, double-blind, placebo-controlled phase 3 study. Nature Medicine. 2021 Jun;27(6):1025-33.

Nutt DJ, King LA, Nichols DE. Effects of Schedule I drug laws on neuroscience research and treatment innovation. Nature Reviews Neuroscience. 2013 Aug;14(8):577-85.

Repke DB, Ferguson WJ, Bates DK. Psilocin analogs. 1. Synthesis of 3-[2-(dialkylamino) ethyl]-and 3-[2-(cycloalkylamino) ethyl] indol-4-ols. Journal of Heterocyclic Chemistry. 1977 Feb;14(1):71-4.

Repke DB, Grotjahn DB, Shulgin AT. Psychotomimetic N-methyl-N-isopropyltryptamines. Effects of variation of aromatic oxygen substituents. Journal of medicinal chemistry. 1985 Jul;28(7):892-6.

Shulgin AT. N, N-Diisopropyltryptamine (DIPT) and 5-methoxy-N, N-diisopropyltryptamine (5-MeO-DIPT). Two orally active tryptamine analogs with CNS activity. Commun. Psychopharmacol.. 1980; 4:363-9.

Shulgin AT, Nichols DE. Characterization of three new psychotomimetics. In: The psychopharmacology of hallucinogens (Stillman, RC; Willette, RE, Eds.), 1978 Jan 1 (pp. 74-83). Pergamon.
Tactogen in Conversation with the Community
August 5, 2021
Tactogen CEO Matthew Baggott, Ph.D. had the opportunity to sit down with journalist Erica Rex to discuss our approach to psychedelic medicine. You can read it here. This follows an appearance Matthew made earlier on the Drug Positive podcast of DanceSafe founder Emanuel Sferios.
MIT Future of Healthcare and Medicine 2021
January 4, 2021
Conference panel to feature a selection of the most promising startups developing psychedelics as medicines
“The New Frontiers of Psychedelic Medicine” is one of the most highly anticipated panels in the history of the MIT Club of Northern California's annual Future of Healthcare and Medicine conference. To be held on January 27th, 2021, the panel includes representatives from groundbreaking startups such as Compass Pathways, Eleusis Ltd, Journey CoLab, MAPS, and Tactogen Inc. 

In the midst of the world’s largest mental health crisis, startups are turning to psychedelic drugs to create new solutions to epidemic-level problems. Just a few years ago, this might have seemed risky, but new scientific findings and urgent unmet market demands have drawn investor money into the emerging sector.

Within the last few months alone, events have highlighted the sector's promise. Compass Pathways (CMPS), which is developing psilocybin for depression, held their IPO in September, creating $2.0 billion of market capitalization and vindicating early investors such as Christian Angermeyer and Peter Thiel. In December, the Multidisciplinary Association of Psychedelic Studies, founded by industry pioneer Rick Doblin, released Phase III clinical trial data showing high efficacy for MDMA-assisted psychotherapy to treat Posttraumatic Stress Disorder, increasing expectation that the treatment will receive FDA approval in 2022.

Younger companies are also attracting attention. In October 2020, former YCombinator CEO and AirBnB investor and current CEO of OpenAI, Sam Altman invested $3.0M into Journey CoLabs, a startup developing synthetic mescaline to help treat alcoholism. Eleusis Ltd, fresh from publishing an analysis of the chemical structures that optimize the previously unexpected anti-inflammatory effects of some psychedelics, announced their December acquisition of Kalypso Wellness Centers. After filing over ten provisional patent applications, Tactogen Inc initiated preclinical work with researchers at NIH on serotonin release and reuptake and at Western Michigan on drug discrimination. The “New Frontiers of Psychedelic Medicine” panel will discuss neuropsychiatric medicine innovation before a virtual global audience that includes the most influential biopharma and Sand Hill investors. 

The panel is comprised of Jennifer Pisansky (COO, Journey Colab), Ekaterina Malievskaia (CIO & Co-founder, Compass Pathways), Rick Doblin (ED, MAPS), Nieloufar Family (Director of Research, Eleusis) and data science leader and neuroscientist Matthew Baggott (CEO, Tactogen Inc). Simone Celia Klein, M.D. is moderating the panel. 

Register here to join us on January 27th from 5:30pm - 6:30pm PST to learn about this shift in the future of neuropsychiatric medicine.
January 27th, 2021
5:30pm – 6:30pm PST
The science, research and investment
of psychedelic medicine for mental health.
Register here
Tactogen Participates in Panel at the 2020 Psychedelic Psychotherapy Forum
October 16, 2020
The annual Psychedelic Psychotherapy Forum, held Oct 14 - 16, 2020, is Canada’s most established psychedelic conference, facilitating dialogue and shared learnings about psychedelic-assisted therapies and research. Tactogen founder and CEO Matthew Baggott participated in a panel on new directions in MDMA-assisted psychotherapy.

Baggott's presentation noted that realizing the full promise of psychedelics will require integrating knowledge from basic science and underground use. Approximately 300 people have received MDMA in MAPS-sponsored clinical trials, while another 1300 people have received MDMA in basic science studies and tens of millions of people have taken MDMA in unsanctioned experiences. Baggott argued that we will need to integrate knowledge and experiences from these three populations in order to make helpful psychedelic experiences safer and more accessible. Also on the panel, Terence Ching, a PhD student in clinical psychology, shared research findings regarding the efficacy and safety of MDMA-assisted psychotherapy for PTSD across ethnoracial groups, and Devon Christie, M.D., Medical Director at Numinus Wellness Inc, discussed the potential of MDMA for the treatment of chronic pain. Monnica Williams, Ph.D., Associate Professor in the School of Psychology at the University of Ottawa, moderated the panel.
Edited videos of the Forum can be found here.
September 8, 2020
Noetic Fund Founder Series September 2020: Tactogen Inc CEO Matthew Baggott, Ph.D. discusses how ‘psychedelicizing medicine’ can lead to positive, abrupt societal growth. 

The cure for the spiritual common cold? On September 25th, 2020, the Toronto-based Noetic Fund hosted Tactogen CEO Matthew Baggott to discuss the promises and perils of the emerging psychedelic medicine industry.

Baggott sees psychedelic medicine as part of the beginning of a revolution in personal development and wellness. The potential markets that will develop around this revolution are so large, he argues, that companies in psychedelic medicine won’t be competing in a classic sense, but will be building a new, interdependent system of wellness in which many companies and organizations will play key roles.

In this special session, Baggott argues that novel CNS molecules can help people contribute to society in healthy ways, creating waves of productivity and harnessing new human capital. He compares the challenges in scaling new and unfamiliar treatment modalities like MDMA-assisted psychotherapy to coming into a country with no dental care and scaling dental care for an entire country (it’s not just about getting enough dentists!).

Baggott's talk is especially optimistic about the room for genuine innovation in the sector, particularly with new molecules. Why? Because there are so many things about how psychedelics work that we still don’t understand. For example: Which psychedelics are good for anti-inflammatory effects? Which support neuroplasticity in the brain? How can we harness these effects for health? What causes the antidepressant effects of psychedelics?

Baggott argues that founders of psychedelic medicine companies that seek to develop new medicines should focus on 3 main strategies: (1) Focus first on the U.S., which represents 70% of profits for pharmaceutical companies and over 40% of all spending on medicines; and (2) Make access central to your mission with particular focus on care delivery costs; and (3) Seek unique value and differentiating factors that let you avoid competing with natural psychedelic experiences.

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