Methylhexanamine (also known as methylhexamine, 1,3-dimethylamylamine, 1,3-DMAA, dimethylamylamine, and DMAA; trade names Forthane and Geranamine) is an indirect sympathomimetic drug invented and developed by Eli Lilly and Company and marketed as an inhaled nasal decongestant from 1948 until it was voluntarily withdrawn from the market in the ...

Dimethylamylamine (DMAA) was a forgotten pharmaceutical that was patented in 1944 as a nasal decongestant. DMAA has recently gained popularity as a dietary supplement,...

Dimethylamylamine (DMAA) is a component of many dietary supplements and has recently been associated with numerous adverse effects, prompting the US military and World Anti-Doping Agency to ban its use as a supplement. The current study aimed to elucidate the abuse liability profile of DMAA.

2012年7月20日 · The Therapeutic Goods Administration (TGA) has considered a proposal to list 1,3-dimethylamylamine (DMAA) as a schedule 9 compound. Schedule 9 compounds are prohibited substances which have no ...

2022年10月12日 · DMAA is a stimulant and vasoconstrictor, that is, it narrows blood vessels and arteries and increases blood pressure. FDA warns this could lead to problems such as heart attack, shortness of breath, and tightening of the chest.

Data in the publicly available scientific literature raises concerns about the safety of DMAA. The structure of DMAA is similar to methamphetamine (Gee et al., 2012), which alone is cause for...

LC-MS-MS analysis revealed the presence of DMAA in 92.3% of the false-positive samples at a concentration of approximately 6.0 mg/L DMAA, causing a positive screen on both immunoassay kits. The Department of Defense (DoD) operates six forensic urine drug-testing laboratories that screen close to 5 million urine samples for amphetamines yearly.

2012年1月25日 · DMAA has recently gained popularity as a dietary supplement, with claims of effectiveness as an athletic performance enhancer and weight loss aid. It is also sold as a recreational stimulant drug. DMAA is a sympathomimetic and potent pressor agent. This report describes 3 cases of cerebral hemorrhage in adults after the use of DMAA.

2013年6月7日 · In a recent Google search, many websites devoted to bodybuilding and health supplementation have made the claim that DMAA is safe or at least is safe in “appropriate” doses while recognizing that taking too much can have adverse effects. …

2018年7月18日 · Peer-reviewed published clinical trials, as a whole, show that acute (single serving) or subchronic (approximately 12 weeks) DMAA ingestion at doses at or below levels recommended on Hi-Tech product labels (=90 mg per serving) are safe for healthy individuals, and do not indicate clinically-relevant adverse health effects.