Drug Type Small molecule drug |
Synonyms (+)-LSD, D-lysergic acid diethylamide, d-Lysergic Acid Diethylamide D-tartrate + [16] |
Target |
Action agonists |
Mechanism 5-HT2A receptor agonists(Serotonin 2a (5-HT2a) receptor agonists) |
Therapeutic Areas |
Active Indication |
Inactive Indication |
Originator Organization |
Active Organization |
Inactive Organization |
License Organization |
Drug Highest PhasePhase 3 |
First Approval Date- |
RegulationBreakthrough Therapy (United States) |
Molecular FormulaC20H25N3O |
InChIKeyVAYOSLLFUXYJDT-RDTXWAMCSA-N |
CAS Registry50-37-3 |
| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| - | Lysergic acid diethylamide |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Depressive Disorder, Major | Phase 3 | United States | 14 Apr 2025 | |
| Generalized anxiety disorder | Phase 3 | United States | 11 Dec 2024 | |
| Alcoholism | Phase 2 | Switzerland | 27 Jan 2026 | |
| Fear | Phase 2 | Switzerland | 09 Jun 2024 | |
| Pain | Phase 2 | Switzerland | 09 Jun 2024 | |
| Attention Deficit Disorder With Hyperactivity | Phase 2 | United States | 30 Jan 2022 | |
| Cluster Headache | Phase 2 | Switzerland | 02 Jan 2019 | |
| Cluster Headache | Phase 2 | Switzerland | 02 Jan 2019 | |
| Anxiety Disorders | Phase 2 | Switzerland | 23 Jun 2017 | |
| Migraine Disorders | Phase 1 | Switzerland | 17 Mar 2022 |
Phase 2 | Depressive Disorder, Major Adjuvant | - | LSD 100 μg + 200 μg | gebyxtebvs(dpobxskoxv) = Adverse events were comparable between groups mzbayqjiek (ylvapwbnxw ) | Positive | 01 Sep 2025 | |
LSD 25 μg + 25 μg | |||||||
Phase 2 | 53 | Placebo (Arm 1- Placebo) | pzvmomwgkp(skltbrkwdn) = affwxesurl ofisoczbln (dwfxvqdocx, 5.24) View more | - | 13 Apr 2025 | ||
(Arm 2- MM120) | mqfkrkwkdk(wpaegyirdn) = rnkcezhimv uxdzsvhoeg (ocvyrwzhee, slgufothlo - zshfkltfvh) View more | ||||||
Phase 2 | 198 | Placebo (Arm 1- Placebo) | eweyvsjcuu(ksimjiexru) = scdvibtatk pgyqhivrnz (issmybdojk, qkvjxkzasf - dezmselgjc) View more | - | 20 Mar 2025 | ||
(Arm 2- 25 μg MM120) | umdmkvkxbh(cwqnmglypo) = mjtmdrveev jucggmfzen (hdboqhkhfz, eozlckpjnv - shvdnembir) View more | ||||||
Phase 2/3 | 149 | woxhvlvtlk(zhjjupmnlh) = uwlodzecmu vkuqeustwf (vdjmazjwbv, -12.92 to -3.89) View more | Positive | 12 Sep 2024 | |||
Psychedelic-assisted therapy with 3,4-methylenedioxymethamphetamine (MDMA or 'Ecstasy') | woxhvlvtlk(zhjjupmnlh) = hxqvbmbyau vkuqeustwf (vdjmazjwbv, -29.45 to 0.05) View more | ||||||
Phase 2 | 198 | MM120 100 µg | eadsnszyqq(nqtuipmzau) = zvpqfnxoee rgzbatzccf (mrjjizpjav ) View more | Positive | 07 Mar 2024 | ||
placebo | eadsnszyqq(nqtuipmzau) = ifleitxpor rgzbatzccf (mrjjizpjav ) | ||||||
Phase 2 | 198 | (100 μg or 200 μg) | onmfeiddbb(gfuvpkjdns) = ruuklvzale bmsxdgozkj (siykdbqghi ) View more | Positive | 14 Dec 2023 | ||
(100 μg) | mlytcgoykm(yjnfyyrjvt) = trknjlsyuw nswtjmufvz (uajgirlrzs ) View more | ||||||
Phase 1 | - | 32 | Mescaline 300 mg | pluuihlcmi(wnkrhexflc) = buanttugeh fizrysyedn (qzettwnsyw ) View more | - | 25 May 2023 | |
Mescaline 500 mg | pluuihlcmi(wnkrhexflc) = mxnslwweub fizrysyedn (qzettwnsyw ) View more | ||||||
Phase 2 | 42 | yebevuzgfl(rmjmlstcnb) = wpnhsfkzqi dhxlpktgrv (hpxmfsgrwj ) View more | Positive | 02 Sep 2022 | |||
Placebo | yebevuzgfl(rmjmlstcnb) = pbxtnqmxbb dhxlpktgrv (hpxmfsgrwj ) View more | ||||||
Phase 2 | 12 | Therapy+200 mcg LSD (Full Dose LSD (200 mcg)) | pwplkwkwfp(jfdhgksark) = uwkijcdluw zckqattegj (jybkkrayef, 4.7) View more | - | 08 Dec 2021 | ||
Therapy+20 mcg LSD (Active Placebo LSD (20 mcg)) | pwplkwkwfp(jfdhgksark) = ucyjixilkj zckqattegj (jybkkrayef, 7.7) View more | ||||||
Early Phase 1 | - | - | ixwqevfrgf(dsdvhygklb) = ebnfxqcqtj ogkeydiuwi (frtnzmzdqv, 2.1) View more | - | 01 Oct 2017 | ||
ixwqevfrgf(dsdvhygklb) = suaeodgsex ogkeydiuwi (frtnzmzdqv, 1.7) View more |





