This nootropic came up in the discussion on the 1fast400 forum, it seems it was only mentioned once on this board. I'd really like to discuss it as a possible nootropic for healthy adults.
If you do a search on that website you come up with a few other studies, I don't think there is any healthy adult studies on this though.
DM235 (sunifiram): a novel nootropic with potential as a cognitive enhancer.
Ghelardini C, Galeotti N, Gualtieri F, Romanelli MN, Bucherelli C, Baldi E, Bartolini A.
Department of Preclinical and Clinical Pharmacology, University of Florence, Viale G. Pieraccini 6, 50139 Florence, Italy. email@example.com
DM235 (sunifiram), a new compound structurally related to piracetam, prevented the amnesia induced by scopolamine (1.5 mg kg(-1) i.p.), after intraperitoneal (0.001-0.1 mg kg(-1)) or oral (0.01-0.1 mg kg(-1)) administration, as shown by a passive avoidance test in mice. The antiamnesic effect of DM235 was comparable to that of well-known nootropic drugs such as piracetam (30-100 mg kg(-1) i.p.), aniracetam (100 mg kg(-1) p.o.) or rolipram (30 mg kg(-1) p.o.). DM235 also prevented mecamylamine (20 mg kg(-1) i.p.)-, baclofen (2 mg kg(-1) i.p.)- and clonidine (0.125 mg kg(-1) i.p.)-induced amnesia in the same test. In the Morris water maze test with rats, scopolamine (0.8 mg kg(-1) i.p.) inhibited the reduction of escape latency in both acquisition and retention/retraining tests. DM235 (0.1 mg kg(-1) i.p.), 20 min before each daily acquisition training, prevented the scopolamine-induced memory impairment. DM235 (1 mg kg(-1) i.p.) also reduced the duration of pentobarbitone-induced hypnosis in mice without modifying the induction time of hypnosis. At the highest effective doses, the investigated compound neither impaired motor coordination (rota-rod test), nor modified spontaneous motility and inspection activity (Animex and hole board tests).These results indicate that DM235, a compound structurally related to piracetam, is a novel nootropic endowed with the capability to prevent cognitive deficits at very low doses. Indeed, its potency is about 1,000 times higher than that of the most active piracetam-like compounds.
PMID: 12070754 [PubMed - indexed for MEDLINE]